)]}' { "log": [ { "commit": "b381beadee8a3d6e690d30bdccddd08ab024945e", "tree": "408f4a84f3f6261c98d74b606a7ce87ffe10fa2c", "parents": [ "aa6a85a971065b013a71a399c3fc4312e2dd81eb" ], "author": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Jan 30 08:47:14 2006 +0000" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Jan 30 08:47:14 2006 +0000" }, "message": "[GFS2] Remove unused file resize.c\n\nThe code in this file is no longer used as the rindex file is\nnow accessible to userspace, so can be read/written directly.\n\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "aa6a85a971065b013a71a399c3fc4312e2dd81eb", "tree": "ae2d11d0ec557f17cce29e79b18df29b78f9b0f7", "parents": [ "8ca05c60de49c3bb523a435abc216b6b6eeb1067" ], "author": { "name": "Steven Whitehouse", "email": "steve@men-an-tol.chygwyn.com", "time": "Tue Jan 24 10:37:06 2006 +0000" }, "committer": { "name": "Steven Whitehouse", "email": "steve@men-an-tol.chygwyn.com", "time": "Tue Jan 24 10:37:06 2006 +0000" }, "message": "[GFS2] Remove pointless argument relating to truncate\n\nFor some reason a function pointer was being passed through\nthe truncate code which only ever took one value. This removes\nthe function pointer and replaces it with a single call to\nthe function in question.\n\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "8ca05c60de49c3bb523a435abc216b6b6eeb1067", "tree": "75fac74607dee53a7cc11fdfe1c73162eb526455", "parents": [ "044399b2cb6ad2d7f63cfca945268853d7443a4d" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Tue Jan 24 10:03:04 2006 +0000" }, "committer": { "name": "Steven Whitehouse", "email": "steve@chygwyn.com", "time": "Tue Jan 24 10:03:04 2006 +0000" }, "message": "[GFS2] Update ioctl() numbering to use official numbers.\n\nThis patch adds us into the official ioctl-number.txt registry\nand updates GFS2 accordingly.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "044399b2cb6ad2d7f63cfca945268853d7443a4d", "tree": "5f96eb307b0389ac0b919a4744a40862b615e9da", "parents": [ "901359256b2666f52a3a7d3f31927677e91b3a2a", "18a4144028f056b77d6576d4eb284246e9c7ea97" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Fri Jan 20 08:59:41 2006 +0000" }, "committer": { "name": "Steven Whitehouse", "email": "steve@chygwyn.com", "time": "Fri Jan 20 08:59:41 2006 +0000" }, "message": "Merge branch \u0027master\u0027\n" }, { "commit": "901359256b2666f52a3a7d3f31927677e91b3a2a", "tree": "24d4ee2c1ad63a0e6c3a303ad67eac3342772c4f", "parents": [ "ec5800246607183a1d7fd0bae5f087c12439e9e7" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Fri Jan 20 08:47:07 2006 +0000" }, "committer": { "name": "Steven Whitehouse", "email": "steve@chygwyn.com", "time": "Fri Jan 20 08:47:07 2006 +0000" }, "message": "[DLM] Update DLM to the latest patch level\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steve Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "18a4144028f056b77d6576d4eb284246e9c7ea97", "tree": "85277bf6b49982753d762d58a14aa642e79c037e", "parents": [ "02829f73774fa1f6c0a28f4018caaa7c94399c4a", "4f2d7680cb1ac5c5a70f3ba2447d5aa5c0a1643a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 19 22:19:26 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 19 22:19:26 2006 -0800" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n" }, { "commit": "02829f73774fa1f6c0a28f4018caaa7c94399c4a", "tree": "c6eeee5cda3a0516a63ccc5e08d5d3855b957122", "parents": [ "497992917edf03994088ec8757b8262e1d9f568a", "2d7d5f05111a9d913131a2764d8b20157f8f758d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 19 22:17:38 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 19 22:17:38 2006 -0800" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6\n" }, { "commit": "497992917edf03994088ec8757b8262e1d9f568a", "tree": "7e82975f98d3d3c9f80e10c981601db23eef5bd1", "parents": [ "7e732bfc5570b8f9bb5f155cf36e94b2e7d6bf6a", "386d1d50c8eef254653b1015fde06622ef38ba76" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 19 22:16:58 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 19 22:16:58 2006 -0800" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n" }, { "commit": "7e732bfc5570b8f9bb5f155cf36e94b2e7d6bf6a", "tree": "f1f15646c7a9488cf0cd0838d04b8bde1193ef21", "parents": [ "0f36b018b2e314d45af86449f1a97facb1fbe300" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jan 19 16:40:42 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 19 22:11:31 2006 -0800" }, "message": "[PATCH] Fix regression added by ppoll/pselect code.\n\nThe compat layer timeout handling changes in:\n\n9f72949f679df06021c9e43886c9191494fdb007\n\nare busted. This is most easily seen with an X application\nthat uses sub-second select/poll timeout such as emacs. You\nhit a key and it takes a second or so before the app responds.\n\nThe two ROUND_UP() calls upon entry are using {tv,ts}_sec where it\nshould instead be using {tv_usec,ts_nsec}, which perfectly explains\nthe observed incorrect behavior.\n\nAnother bug shot down with git bisect.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4f2d7680cb1ac5c5a70f3ba2447d5aa5c0a1643a", "tree": "248d57059e14782130b08084617b252ded7dfeb6", "parents": [ "cf9e50a920be24b734fb91f19b8844f8509cb981" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jan 19 16:58:37 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jan 19 16:58:37 2006 -0800" }, "message": "[NETFILTER] x_tables: Make XT_ALIGN align as strictly as necessary.\n\nOr else we break on ppc32 and other 32-bit platforms.\n\nBased upon a patch from Harald Welte.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cf9e50a920be24b734fb91f19b8844f8509cb981", "tree": "a077c31bcfe9844bcfa7ff1fe07364b5b7958622", "parents": [ "0f36b018b2e314d45af86449f1a97facb1fbe300", "a7d1f1b66c05ef4ebb58a34be7caad9af15546a4" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jan 19 16:53:02 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jan 19 16:53:02 2006 -0800" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/sridhar/lksctp-2.6\n" }, { "commit": "386d1d50c8eef254653b1015fde06622ef38ba76", "tree": "1ca8afb829cb19bfe42ebdbde0216a3bf8a12b59", "parents": [ "60f1c4443c4d391d8dfbe709f13296067b6c8021" ], "author": { "name": "John Hawkes", "email": "hawkes@sgi.com", "time": "Wed Jan 18 23:46:53 2006 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Jan 19 11:18:25 2006 -0800" }, "message": "[IA64] eliminate softlockup warning\n\nFix an unnecessary softlockup watchdog warning in the ia64\nuncached_build_memmap() that occurs occasionally at 256p and always at\n512p. The problem occurs at boot time.\n\nSigned-off-by: John Hawkes \u003chawkes@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "60f1c4443c4d391d8dfbe709f13296067b6c8021", "tree": "d8c65c092fa1af315c994d9f6001c89999e22e20", "parents": [ "92ff2ecd0deddc4c5fb2140d5861d0ddd50e9e57" ], "author": { "name": "Jes Sorensen", "email": "jes@sgi.com", "time": "Wed Jan 18 23:46:52 2006 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Jan 19 11:17:56 2006 -0800" }, "message": "[IA64] sem2mutex: arch/ia64/kernel/perfmon.c\n\nMigrate perfmon from using an old semaphore to a completion handler.\n\nSigned-off-by: Jes Sorensen \u003cjes@sgi.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "92ff2ecd0deddc4c5fb2140d5861d0ddd50e9e57", "tree": "3a0188cd0d3be4da5c8d2320d1de7b4b7cae11ba", "parents": [ "4b16bfbf8f8013fefb49592d030ff87651ab48cb" ], "author": { "name": "Jes Sorensen", "email": "jes@sgi.com", "time": "Wed Jan 18 23:46:51 2006 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Jan 19 11:17:33 2006 -0800" }, "message": "[IA64] sem2mutex: arch/ia64/ia32/sys_ia32.c\n\nMigrate arch/ia64/ia32/sys_ia32 to using a mutex for mmap protection.\n\nSigned-off-by: Jes Sorensen \u003cjes@sgi.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "2d7d5f05111a9d913131a2764d8b20157f8f758d", "tree": "792deb7a3b9f72894d16affff1569a15b35e428b", "parents": [ "f7111ceb5266750db2a1d193b98fb6a3d9b5a56a" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jan 19 02:42:49 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jan 19 02:42:49 2006 -0800" }, "message": "[SPARC]: Add support for *at(), ppoll, and pselect syscalls.\n\nThis also includes by necessity _TIF_RESTORE_SIGMASK support,\nwhich actually resulted in a lot of cleanups.\n\nThe sparc signal handling code is quite a mess and I should\nclean it up some day.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f7111ceb5266750db2a1d193b98fb6a3d9b5a56a", "tree": "96ee5dd93511ab2c234906111e3b59bfaa023123", "parents": [ "0f36b018b2e314d45af86449f1a97facb1fbe300" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jan 18 21:57:37 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jan 18 21:57:37 2006 -0800" }, "message": "[SPARC]: sparc32 needs PROMDEV_{I,O}RSC defines too.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0f36b018b2e314d45af86449f1a97facb1fbe300", "tree": "b6a8f59834c3de2ca83e680007b8165de0097d47", "parents": [ "648bf4fb21f5ce993403901ed82399abaa150b63", "47c886b3123a335f0622136e021e7691d60d742c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:37:57 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:37:57 2006 -0800" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/sfrench/cifs-2.6\n" }, { "commit": "648bf4fb21f5ce993403901ed82399abaa150b63", "tree": "e896329de403d15cd68d70b5de3b585190aa4428", "parents": [ "da9bb1d27b21cb24cbb6a2efb5d3c464d357a01e" ], "author": { "name": "mark gross", "email": "mgross@linux.intel.com", "time": "Sun Jan 15 17:37:30 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:25:49 2006 -0800" }, "message": "[PATCH] tlclk driver update\n\nsome driver clean ups, and a re-posting of changes that are needed\n\nto match the updated TPS.\n\nSigned-off-by: Mark Gross \u003cmark.gross@intel.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "da9bb1d27b21cb24cbb6a2efb5d3c464d357a01e", "tree": "016b66985a651d071d3873e74b115108ddf0b3f5", "parents": [ "2f768af73fea4c70f9046388a7ff648ad11f028e" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Wed Jan 18 17:44:13 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:31 2006 -0800" }, "message": "[PATCH] EDAC: core EDAC support code\n\nThis is a subset of the bluesmoke project core code, stripped of the NMI work\nwhich isn\u0027t ready to merge and some of the \"interesting\" proc functionality\nthat needs reworking or just has no place in kernel. It requires no core\nkernel changes except the added scrub functions already posted.\n\nThe goal is to merge further functionality only after the core code is\naccepted and proven in the base kernel, and only at the point the upstream\nextras are really ready to merge.\n\nFrom: doug thompson \u003cnorsk5@xmission.com\u003e\n\n This converts EDAC to sysfs and is the final chunk neccessary before EDAC\n has a stable user space API and can be considered for submission into the\n base kernel.\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Jesper Juhl \u003cjesper.juhl@gmail.com\u003e\nSigned-off-by: doug thompson \u003cnorsk5@xmission.com\u003e\nSigned-off-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2f768af73fea4c70f9046388a7ff648ad11f028e", "tree": "5b9b95b99a39bb46a1dfca6416f4d8c9d29be6ad", "parents": [ "0d88a10e566d46bffc214c974e5cf5abe38d8da8" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Wed Jan 18 17:44:12 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:31 2006 -0800" }, "message": "[PATCH] EDAC: drivers for Radisys 82600\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0d88a10e566d46bffc214c974e5cf5abe38d8da8", "tree": "63a6c0ad4fbd33c192c2ed62808f0220364ba07e", "parents": [ "806c35f5057a64d3061ee4e2b1023bf6f6d328e2" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Wed Jan 18 17:44:10 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:31 2006 -0800" }, "message": "[PATCH] EDAC: drivers for Intel i82860, i82875\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "806c35f5057a64d3061ee4e2b1023bf6f6d328e2", "tree": "89bc8ffd498475ca04a2760dabfd882e9de5e8b1", "parents": [ "715b49ef2de6fcead0776d9349071670282faf65" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Wed Jan 18 17:44:08 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:31 2006 -0800" }, "message": "[PATCH] EDAC: drivers for AMD 76x and Intel E750x, E752x\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "715b49ef2de6fcead0776d9349071670282faf65", "tree": "d09b77c804aba3b191dc0ceb294387cf730ede4b", "parents": [ "3213e913b0d6baeb28aa1affbdd4bfa7efedc35f" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Wed Jan 18 17:44:07 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:30 2006 -0800" }, "message": "[PATCH] EDAC: atomic scrub operations\n\nEDAC requires a way to scrub memory if an ECC error is found and the chipset\ndoes not do the work automatically. That means rewriting memory locations\natomically with respect to all CPUs _and_ bus masters. That means we can\u0027t\nuse atomic_add(foo, 0) as it gets optimised for non-SMP\n\nThis adds a function to include/asm-foo/atomic.h for the platforms currently\nsupported which implements a scrub of a mapped block.\n\nIt also adjusts a few other files include order where atomic.h is included\nbefore types.h as this now causes an error as atomic_scrub uses u32.\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3213e913b0d6baeb28aa1affbdd4bfa7efedc35f", "tree": "2be3ac9ecc2c4d60f7e73582d2d04d5e1efd46bb", "parents": [ "9f72949f679df06021c9e43886c9191494fdb007" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Jan 18 17:44:06 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:30 2006 -0800" }, "message": "[PATCH] Add pselect/ppoll system calls on i386\n\nAdd the sys_pselect6() and sys_poll() calls to the i386 syscall table.\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9f72949f679df06021c9e43886c9191494fdb007", "tree": "f4d76ed281b34e195db7741b69a7d095e168a864", "parents": [ "36a7878a224c18aa4a5e098dc93d19cf5601462b" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Jan 18 17:44:05 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:30 2006 -0800" }, "message": "[PATCH] Add pselect/ppoll system call implementation\n\nThe following implementation of ppoll() and pselect() system calls\ndepends on the architecture providing a TIF_RESTORE_SIGMASK flag in the\nthread_info.\n\nThese system calls have to change the signal mask during their\noperation, and signal handlers must be invoked using the new, temporary\nsignal mask. The old signal mask must be restored either upon successful\nexit from the system call, or upon returning from the invoked signal\nhandler if the system call is interrupted. We can\u0027t simply restore the\noriginal signal mask and return to userspace, since the restored signal\nmask may actually block the signal which interrupted the system call.\n\nThe TIF_RESTORE_SIGMASK flag deals with this by causing the syscall exit\npath to trap into do_signal() just as TIF_SIGPENDING does, and by\ncausing do_signal() to use the saved signal mask instead of the current\nsignal mask when setting up the stack frame for the signal handler -- or\nby causing do_signal() to simply restore the saved signal mask in the\ncase where there is no handler to be invoked.\n\nThe first patch implements the sys_pselect() and sys_ppoll() system\ncalls, which are present only if TIF_RESTORE_SIGMASK is defined. That\n#ifdef should go away in time when all architectures have implemented\nit. The second patch implements TIF_RESTORE_SIGMASK for the PowerPC\nkernel (in the -mm tree), and the third patch then removes the\narch-specific implementations of sys_rt_sigsuspend() and replaces them\nwith generic versions using the same trick.\n\nThe fourth and fifth patches, provided by David Howells, implement\nTIF_RESTORE_SIGMASK for FR-V and i386 respectively, and the sixth patch\nadds the syscalls to the i386 syscall table.\n\nThis patch:\n\nAdd the pselect() and ppoll() system calls, providing core routines usable by\nthe original select() and poll() system calls and also the new calls (with\ntheir semantics w.r.t timeouts).\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Michael Kerrisk \u003cmtk-manpages@gmx.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "36a7878a224c18aa4a5e098dc93d19cf5601462b", "tree": "25b6339902dc1a517da33f631021e90b34456e99", "parents": [ "2fc10620e741153329e2f1cbcde76e526f501410" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Wed Jan 18 17:44:03 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:30 2006 -0800" }, "message": "[PATCH] uml: use generic sys_rt_sigsuspend\n\nUse the generic sys_rt_sigsuspend.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2fc10620e741153329e2f1cbcde76e526f501410", "tree": "d93344bc160f4f2455d4a4947d6347c1ff9b6fd2", "parents": [ "f27201da5c8f118cfe266f51447bdd108d5f081d" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Wed Jan 18 17:44:02 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:30 2006 -0800" }, "message": "[PATCH] uml: add TIF_RESTORE_SIGMASK support\n\nAdd support for TIF_RESTORE_SIGMASK. I copy the i386 handling of the flag.\nsys_sigsuspend is also changed to follow i386.\nAlso a bit of cleanup -\n turn an if into a switch\n get rid of a couple more emacs formatting comments\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f27201da5c8f118cfe266f51447bdd108d5f081d", "tree": "9d889f4afec179b5b6f422b58dd36fa7606f3eee", "parents": [ "283828f3c19ceb3a64a8544d42cc189003e8b0fe" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Jan 18 17:44:01 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:30 2006 -0800" }, "message": "[PATCH] TIF_RESTORE_SIGMASK support for arch/powerpc\n\nImplement the TIF_RESTORE_SIGMASK flag in the new arch/powerpc kernel, for\nboth 32-bit and 64-bit system call paths.\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "283828f3c19ceb3a64a8544d42cc189003e8b0fe", "tree": "a3ba8f54e809bc1036bce6a404d88c93d578b0c2", "parents": [ "a411aee96ea7fe6fe065df65bf29ea755bcdb554" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Jan 18 17:44:00 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:29 2006 -0800" }, "message": "[PATCH] Handle TIF_RESTORE_SIGMASK for i386\n\nHandle TIF_RESTORE_SIGMASK as added by David Woodhouse\u0027s patch entitled:\n\n [PATCH] 2/3 Add TIF_RESTORE_SIGMASK support for arch/powerpc\n [PATCH] 3/3 Generic sys_rt_sigsuspend\n\nIt does the following:\n\n (1) Declares TIF_RESTORE_SIGMASK for i386.\n\n (2) Invokes it over to do_signal() when TIF_RESTORE_SIGMASK is set.\n\n (3) Makes do_signal() support TIF_RESTORE_SIGMASK, using the signal mask saved\n in current-\u003esaved_sigmask.\n\n (4) Discards sys_rt_sigsuspend() from the arch, using the generic one instead.\n\n (5) Makes sys_sigsuspend() save the signal mask and set TIF_RESTORE_SIGMASK\n rather than attempting to fudge the return registers.\n\n (6) Makes sys_sigsuspend() return -ERESTARTNOHAND rather than looping\n intrinsically.\n\n (7) Makes setup_frame(), setup_rt_frame() and handle_signal() return 0 or\n -EFAULT rather than true/false to be consistent with the rest of the\n kernel.\n\nDue to the fact do_signal() is then only called from one place:\n\n (8) Makes do_signal() no longer have a return value is it was just being\n ignored; force_sig() takes care of this.\n\n (9) Discards the old sigmask argument to do_signal() as it\u0027s no longer\n necessary.\n\n(10) Makes do_signal() static.\n\n(11) Marks the second argument to do_notify_resume() as unused. The unused\n argument should remain in the middle as the arguments are passed in as\n registers, and the ordering is specific in entry.S\n\nGiven the way do_signal() is now no longer called from sys_{,rt_}sigsuspend(),\nthey no longer need access to the exception frame, and so can just take\narguments normally.\n\nThis patch depends on sys_rt_sigsuspend patch.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a411aee96ea7fe6fe065df65bf29ea755bcdb554", "tree": "3a6cfece835c6d896a035e05fbcfe34a4c691bfc", "parents": [ "150256d8aadb3a337c31efa9e175cbd25bf06b06" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Jan 18 17:43:59 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:29 2006 -0800" }, "message": "[PATCH] Handle TIF_RESTORE_SIGMASK for FRV\n\nHandle TIF_RESTORE_SIGMASK as added by David Woodhouse\u0027s patch entitled:\n\n [PATCH] 2/3 Add TIF_RESTORE_SIGMASK support for arch/powerpc\n [PATCH] 3/3 Generic sys_rt_sigsuspend\n\nIt does the following:\n\n (1) Declares TIF_RESTORE_SIGMASK for FRV.\n\n (2) Invokes it over to do_signal() when TIF_RESTORE_SIGMASK is set.\n\n (3) Makes do_signal() support TIF_RESTORE_SIGMASK, using the signal mask saved\n in current-\u003esaved_sigmask.\n\n (4) Discards sys_rt_sigsuspend() from the arch, using the generic one instead.\n\n (5) Makes sys_sigsuspend() save the signal mask and set TIF_RESTORE_SIGMASK\n rather than attempting to fudge the return registers.\n\n (6) Makes sys_sigsuspend() return -ERESTARTNOHAND rather than looping\n intrinsically.\n\n (7) Makes setup_frame(), setup_rt_frame() and handle_signal() return 0 or\n -EFAULT rather than true/false to be consistent with the rest of the\n kernel.\n\nDue to the fact do_signal() is then only called from one place:\n\n (8) Make do_signal() no longer have a return value is it was just being\n ignored; force_sig() takes care of this.\n\n (9) Discards the old sigmask argument to do_signal() as it\u0027s no longer\n necessary.\n\nThis patch depends on the FRV signalling patches as well as the\nsys_rt_sigsuspend patch.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "150256d8aadb3a337c31efa9e175cbd25bf06b06", "tree": "8cd7e2a0bc6af23984682c5ea3ca687809580c5a", "parents": [ "a60fc5190a31d98508ea6a76f74217f4104e74b7" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Jan 18 17:43:57 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:29 2006 -0800" }, "message": "[PATCH] Generic sys_rt_sigsuspend()\n\nThe TIF_RESTORE_SIGMASK flag allows us to have a generic implementation of\nsys_rt_sigsuspend() instead of duplicating it for each architecture. This\nprovides such an implementation and makes arch/powerpc use it.\n\nIt also tidies up the ppc32 sys_sigsuspend() to use TIF_RESTORE_SIGMASK.\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a60fc5190a31d98508ea6a76f74217f4104e74b7", "tree": "1c28d9124ad642e36f027f16c7c51837dc51d549", "parents": [ "4f085507231e8003c66ed12e38c73b76e938ee95" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Wed Jan 18 17:43:56 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:29 2006 -0800" }, "message": "[PATCH] vfs: *at functions: x86_64\n\nWire up the x86_64 syscalls.\n\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4f085507231e8003c66ed12e38c73b76e938ee95", "tree": "313adf0043c586fa751d8e750e54d6d27d2a0087", "parents": [ "5590ff0d5528b60153c0b4e7b771472b5a95e297" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Wed Jan 18 17:43:55 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:29 2006 -0800" }, "message": "[PATCH] vfs: *at functions: i386\n\nWire up the x86 syscalls\n\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5590ff0d5528b60153c0b4e7b771472b5a95e297", "tree": "5fdccf2354269702f71beb8e0a2942e4167fd992", "parents": [ "e2f99018eb7b29954747a2dd78e9fc0c36a60f0f" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Wed Jan 18 17:43:53 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:29 2006 -0800" }, "message": "[PATCH] vfs: *at functions: core\n\nHere is a series of patches which introduce in total 13 new system calls\nwhich take a file descriptor/filename pair instead of a single file\nname. These functions, openat etc, have been discussed on numerous\noccasions. They are needed to implement race-free filesystem traversal,\nthey are necessary to implement a virtual per-thread current working\ndirectory (think multi-threaded backup software), etc.\n\nWe have in glibc today implementations of the interfaces which use the\n/proc/self/fd magic. But this code is rather expensive. Here are some\nresults (similar to what Jim Meyering posted before).\n\nThe test creates a deep directory hierarchy on a tmpfs filesystem. Then\nrm -fr is used to remove all directories. Without syscall support I get\nthis:\n\nreal 0m31.921s\nuser 0m0.688s\nsys 0m31.234s\n\nWith syscall support the results are much better:\n\nreal 0m20.699s\nuser 0m0.536s\nsys 0m20.149s\n\nThe interfaces are for obvious reasons currently not much used. But they\u0027ll\nbe used. coreutils (and Jeff\u0027s posixutils) are already using them.\nFurthermore, code like ftw/fts in libc (maybe even glob) will also start using\nthem. I expect a patch to make follow soon. Every program which is walking\nthe filesystem tree will benefit.\n\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Al Viro \u003cviro@ftp.linux.org.uk\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Michael Kerrisk \u003cmtk-manpages@gmx.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e2f99018eb7b29954747a2dd78e9fc0c36a60f0f", "tree": "6e74677c01a13d2ec5285df9bffd34357b966e57", "parents": [ "846f2fcd77850ef8f0aab46df9cadd5c35a5fef0" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Jan 18 17:43:52 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:28 2006 -0800" }, "message": "[PATCH] exportfs: add find_acceptable_alias helper\n\nfind_exported_dentry contains two duplicate loops to find an alias that the\nacceptable callback likes. Split this out to a new helper and switch from\nlist_for_each to list_for_each_entry to make it more readable.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nAcked-by: NeilBrown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "846f2fcd77850ef8f0aab46df9cadd5c35a5fef0", "tree": "45fec50c1f597c2aa3b0aa731f00b9d24c9aa668", "parents": [ "45bd3b3dffaa9fb1706fe001bf66276d0997a850" ], "author": { "name": "David Shaw", "email": "dshaw@jabberwocky.com", "time": "Wed Jan 18 17:43:51 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:28 2006 -0800" }, "message": "[PATCH] knfsd: Provide missing NFSv2 part of patch for checking vfs_getattr.\n\nA recent patch which checked the return status of vfs_getattr in nfsd,\ncompletely missed the nfsproc.c (NFSv2) part. Here is it.\n\nThis patch moved the call to vfs_getattr from the xdr encoding (at which point\nit is too late to return an error) to the call handling. This means several\ncalls to vfs_getattr are needed in nfsproc.c. Many are encapsulated in\nnfsd_return_attrs and nfsd_return_dirop.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "45bd3b3dffaa9fb1706fe001bf66276d0997a850", "tree": "9b5a8dc7f619cea36b3ad87d0dbd4545e24d0336", "parents": [ "7fcd53303de8dbbed863f6471ca92eb96a1faa28" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed Jan 18 17:43:50 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:28 2006 -0800" }, "message": "[PATCH] knfsd: Fix some more errno/nfserr confusion in vfs.c\n\nnfsd_sync* return an errno, which usually needs to be converted to an errno,\nsometimes immediately, sometimes a little later.\n\nAlso, nfsd_setattr returns an nfserr which SHOULDN\u0027T be converted from\nan errno (because it isn\u0027t one).\n\nAlso some tidyups of the form:\n err \u003d XX\n err \u003d nfserrno(err)\nand\n err \u003d XX\n if (err)\n err \u003d nfserrno(err)\nbecome\n err \u003d nfserrno(XX)\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7fcd53303de8dbbed863f6471ca92eb96a1faa28", "tree": "6a2b08da2310c5dc5b57b11558ecc09ebd6ecba7", "parents": [ "de1ae286f863c46b7c8f9bed97df17d7f5ea510c" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Jan 18 17:43:48 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:28 2006 -0800" }, "message": "[PATCH] nfsd4_lock() returns bogus values to clients\n\nmissing nfserrno() in default case of a switch by return value of\nposix_lock_file(); as the result we send negative host-endian to clients that\nexpect positive network-endian, preferably mentioned in RFC... BTW, that case\nis not impossible - posix_lock_file() can return -ENOLCK and we do not handle\nthat one explicitly.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "de1ae286f863c46b7c8f9bed97df17d7f5ea510c", "tree": "602de8f33e97b5138d465137dad7d0cc43411696", "parents": [ "9246585a117f182d26a5a5c15872c3e8fcf44dd6" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Jan 18 17:43:47 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:28 2006 -0800" }, "message": "[PATCH] NFSERR_SERVERFAULT returned host-endian\n\n-\u003erp_status is network-endian and nobody byteswaps it before sending to\nclient; putting NFSERR_SERVERFAULT instead of nfserr_serverfault in there is\nnot nice...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9246585a117f182d26a5a5c15872c3e8fcf44dd6", "tree": "fe8d8ce681a9bf48f64d270fd95e128864962dfa", "parents": [ "d75f2b9f5da71667aba7e97a962c49f1e17aa4ca" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Jan 18 17:43:46 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:27 2006 -0800" }, "message": "[PATCH] nfsd4_truncate() bogus return value\n\n-EINVAL (in host order, no less) is not a good thing to return to client.\n\nnfsd4_truncate() returns it in one case and its callers expect nfs_.... from\nit. AFAICS, it should be nfserr_inval\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d75f2b9f5da71667aba7e97a962c49f1e17aa4ca", "tree": "41f72cd81aa07f0476fc240c391cbc66cc5d02fd", "parents": [ "5274881992b8a632620f69346401da66e480a23b" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Jan 18 17:43:44 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:27 2006 -0800" }, "message": "[PATCH] nfsd/vfs.c: endianness fixes\n\nSeveral failure exits return -E\u003csomething\u003e instead of nfserr_\u003csomething\u003e and\nvice versa.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5274881992b8a632620f69346401da66e480a23b", "tree": "dc9535fb2c9f018d671f7864e1ee8c1395a6afc5", "parents": [ "34081efc12aaaa12f20e5b59f3cb98ba6e27fb34" ], "author": { "name": "Fred Isaman", "email": "iisaman@citi.umich.edu", "time": "Wed Jan 18 17:43:43 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:27 2006 -0800" }, "message": "[PATCH] nfsd4: clean up settattr code\n\nClean up some unnecessary special-casing in the setattr code..\n\nSigned-off-by: Fred Isaman \u003ciisaman@citi.umich.edu\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "34081efc12aaaa12f20e5b59f3cb98ba6e27fb34", "tree": "d3aaba6619f0fc3b5ad5d3bd1868bf196bb5d40c", "parents": [ "6c26d08f02f829a833d393c3f1b196538a9ec2c4" ], "author": { "name": "Fred Isaman", "email": "iisaman@citi.umich.edu", "time": "Wed Jan 18 17:43:40 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:27 2006 -0800" }, "message": "[PATCH] nfsd4: Fix bug in rdattr_error return\n\nFix bug in rdattr_error return which causes correct error code to be\noverwritten by nfserr_toosmall.\n\nSigned-off-by: Fred Isaman \u003ciisaman@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6c26d08f02f829a833d393c3f1b196538a9ec2c4", "tree": "6425e263f072a73db7ced341c4df9507ae46ccef", "parents": [ "fb553c0f17444e090db951b96df4d2d71b4f4b6b" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:38 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:27 2006 -0800" }, "message": "[PATCH] nfsd4: fix open_downgrade\n\nBad bookkeeping of the share reservations when handling open upgrades was\ncausing open downgrade to fail.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fb553c0f17444e090db951b96df4d2d71b4f4b6b", "tree": "4eb83eab183f5dd8786aef63768a15fca1155fa6", "parents": [ "0f442aa299bb47046db4077d9c122a1b539311ce" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:26 2006 -0800" }, "message": "[PATCH] nfsd4: don\u0027t create on open that fails due to ERR_GRACE\n\nIn an earlier patch (commit b648330a1d741d5df8a5076b2a0a2519c69c8f41) I noted\nthat a too-early grace-period check was preventing us from bumping the\nsequence id on open. Unfortunately in that patch I stupidly moved the\ngrace-period check back too far, so now an open for create can succesfully\ncreate the file while still returning ERR_GRACE.\n\nThe correct place for that check is after we\u0027ve set the open_owner and handled\nany replays, but before we actually start mucking with the filesystem.\n\nThanks to Avishay Traeger for reporting the bug.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0f442aa299bb47046db4077d9c122a1b539311ce", "tree": "e7c04435a41d5084690ae0a70b593898dc25b0e7", "parents": [ "375c5547cbf39423078535affac66c8afdc8fafb" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:34 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:26 2006 -0800" }, "message": "[PATCH] nfsd4: simplify process-open1 logic\n\nnfsd4_process_open1 is very highly nested; flatten it out a bit.\n\nAlso, the preceding comment, which just outlines the logic, seems redundant.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "375c5547cbf39423078535affac66c8afdc8fafb", "tree": "2893ae003e8d2dc4ef6d5d1d1e6fa34656034a85", "parents": [ "ae8b625313db4dd4b060962c2a02f3a2837ca61b" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:33 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:26 2006 -0800" }, "message": "[PATCH] nfsd4: nfs4state.c miscellaneous goto removals\n\nRemove some goto\u0027s that made the logic here a little more tortuous than\nnecessary.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ae8b625313db4dd4b060962c2a02f3a2837ca61b", "tree": "537c4cc4225321099423d37f85da9264e2b69c2b", "parents": [ "a525825df15221a95d4c1f5a291d9fde77ef10bc" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:32 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:26 2006 -0800" }, "message": "[PATCH] nfsd4: no replays on unconfirmed owners\n\nWe shouldn\u0027t check for replays until after checking whether the open owner is\nconfirmed. Clients are allowed to reuse openowners without bumping the seqid.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a525825df15221a95d4c1f5a291d9fde77ef10bc", "tree": "00e204fc158629b999b27f20f99412cbf5ed0c57", "parents": [ "c2642ab05b855d2d3b850ddf90dbb02b1b9358ac" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:30 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:26 2006 -0800" }, "message": "[PATCH] nfsd4: handle replays of failed open reclaims\n\nWe need to make sure open reclaims are marked confirmed immediately so that we\ncan handle replays even if they fail (e.g. with a seqid-incrementing error).\n(See 8.1.8.)\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c2642ab05b855d2d3b850ddf90dbb02b1b9358ac", "tree": "38625ce3e2d5adb2d669875a41b2698b289d8ddb", "parents": [ "d22749b62f3e12de26b86a200f9a5bf7afe3590e" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:29 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:26 2006 -0800" }, "message": "[PATCH] nfsd4: recovery lookup dir check\n\nMake sure we get a directory when we look up the recovery directory.\n\nThanks to Christoph Hellwig for the bug report.\n\nBased on feedback from Christoph and others, we may remove the need for this\nlookup and just pass in a file descriptor from userspace instead, and/or\ncompletely move the directory handling to userspace. For now we\u0027re just\nfixing the obvious bugs.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d22749b62f3e12de26b86a200f9a5bf7afe3590e", "tree": "dba05760944d9c91565955de182b2684af0bb19a", "parents": [ "5fb8b49e2955cc473929c5994b8389111daed59d" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:27 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:26 2006 -0800" }, "message": "[PATCH] nfsd4: fix open of recovery directory\n\nWe should be opening this directory RDONLY, not RDWR.\n\nThanks to Christoph Hellwig for the bug report.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5fb8b49e2955cc473929c5994b8389111daed59d", "tree": "49f9baa70e18a42f0be0643c8334a6e9c3f46a73", "parents": [ "91a4762e0ab0880fa00e8f0b7a052e4929d867a6" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:26 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:25 2006 -0800" }, "message": "[PATCH] svcrpc: gss: svc context creation error handling\n\nAllow mechanisms to return more varied errors on the context creation\ndowncall.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "91a4762e0ab0880fa00e8f0b7a052e4929d867a6", "tree": "994b9183eddb0b5c2e14d43c522a16528a297dd6", "parents": [ "822f1005ae1f3a4a8b136f38a6933d3f719f4c4a" ], "author": { "name": "Kevin Coffman", "email": "kwc@citi.umich.edu", "time": "Wed Jan 18 17:43:25 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:25 2006 -0800" }, "message": "[PATCH] svcrpc: gss: server context init failure handling\n\nWe require the server\u0027s gssd to create a completed context before asking the\nkernel to send a final context init reply. However, gssd could be buggy, or\nunder some bizarre circumstances we might purge the context from our cache\nbefore we get the chance to use it here.\n\nHandle this case by returning GSS_S_NO_CONTEXT to the client.\n\nAlso move the relevant code here to a separate function rather than nesting\nexcessively.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "822f1005ae1f3a4a8b136f38a6933d3f719f4c4a", "tree": "34265fcf1cd957c7b34101b2152b4e5cc9c45086", "parents": [ "fd44527707f2697fd2959e8bdb321ae588d150e2" ], "author": { "name": "Andy Adamson", "email": "andros@citi.umich.edu", "time": "Wed Jan 18 17:43:24 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:25 2006 -0800" }, "message": "[PATCH] svcrpc: gss: handle the GSS_S_CONTINUE\n\nKerberos context initiation is handled in a single round trip, but other\nmechanisms (including spkm3) may require more, so we need to handle the\nGSS_S_CONTINUE case in svcauth_gss_accept. Send a null verifier.\n\nSigned-off-by: Andy Adamson \u003candros@citi.umich.edu\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fd44527707f2697fd2959e8bdb321ae588d150e2", "tree": "8a1746a9afdc3024829002f3940ffa1e03965ccf", "parents": [ "796dadfd02eda1e3e6e42ecc8379d8b1c1523ddf" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:23 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:25 2006 -0800" }, "message": "[PATCH] nfsd4: operation debugging\n\nSimple, useful debugging printk: print the number of each op as we process it.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "796dadfd02eda1e3e6e42ecc8379d8b1c1523ddf", "tree": "ff9d4c34f8b598aca7481d6b2bf41dd31a483c82", "parents": [ "04ef59548470b81829e8593c1b39776ce0534d68" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:22 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:25 2006 -0800" }, "message": "[PATCH] nfsd4: fix check_for_locks\n\nFix some bad logic.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "04ef59548470b81829e8593c1b39776ce0534d68", "tree": "846dbe3d17ac1a745c2f23642129b15c3c150d19", "parents": [ "3a65588adc4401622b204caa897123e16a4a0318" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:21 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:25 2006 -0800" }, "message": "[PATCH] nfsd4: remove release_state_owner()\n\nIt\u0027s confusing having both release_stateowner() and release_state_owner().\n\nAnd as it turns out, release_state_owner() is short and only called from one\nplace; so just remove it.\n\nAlso note the confirmed check is superfluous there--preprocess_seqid_op\nalready check this.\n\nAnd remove a redundant comment and a superfluous line assignment while we\u0027re\nat it.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3a65588adc4401622b204caa897123e16a4a0318", "tree": "a96a8d4a28608b49440062273c70565c1129165d", "parents": [ "8a280510852959c0d51b1d625e90c0491c238368" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:19 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:24 2006 -0800" }, "message": "[PATCH] nfsd4: rename lk_stateowner\n\nOne of the things that\u0027s confusing about nfsd4_lock is that the lk_stateowner\nfield could be set to either of two different lockowners: the open owner or\nthe lock owner. Rename to lk_replay_owner and add a comment to make it clear\nthat it\u0027s used for whichever stateowner has its sequence id bumped for replay\ndetection.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8a280510852959c0d51b1d625e90c0491c238368", "tree": "e24b9167f5f979cc126f07ef32c851ab249a7766", "parents": [ "a6f6ef2f1d7329111fcad7db48fb7adba5062d0a" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:18 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:24 2006 -0800" }, "message": "[PATCH] nfsd4: fix nfsd4_lock cleanup on failure\n\nrelease_state_owner also puts the lock owner on the close_lru. There\u0027s no\nneed for that, though; replays of the failed lock would be handled by the\nopenowner not the lockowner.\n\nAlso consolidate the cleanup a bit, fixing leaks that can happen if errors\noccur between the time a new lock owner is allocated and the lock is done.\n\nRemove a comment and dprintk that look a little redundant.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a6f6ef2f1d7329111fcad7db48fb7adba5062d0a", "tree": "7fd08104892870699c8f191e2e23b753b5b119d5", "parents": [ "1918e341383ab787d6c5b17200f4ed901b10c777" ], "author": { "name": "Andy Adamson", "email": "andros@citi.umich.edu", "time": "Wed Jan 18 17:43:17 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:24 2006 -0800" }, "message": "[PATCH] nfsd4: misc lock fixes\n\nLogic fixes for LOCK and UNLOCK.\n\n- Move the permission check on the current file handle outside of\n nfs4_lock_state()\n\n- remove the file manager fl_release_private calls; fl_ops is not set.\n\nSigned-off-by: Andy Adamson \u003candros@citi.umich.edu\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1918e341383ab787d6c5b17200f4ed901b10c777", "tree": "5644f3d1ecfbc104ed956ad674785ee69348df41", "parents": [ "7e8f05934d540aeb45c1cc3cc3a0e811bd61866b" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Wed Jan 18 17:43:16 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:24 2006 -0800" }, "message": "[PATCH] svcrpc: save and restore the daddr field when request deferred\n\nThe server code currently keeps track of the destination address on every\nrequest so that it can reply using the same address. However we forget to do\nthat in the case of a deferred request. Remedy this oversight. \u003eFrom folks\nat PolyServe.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7e8f05934d540aeb45c1cc3cc3a0e811bd61866b", "tree": "ad42fb96609dc9bf1f7a9c775fcee72f04ee4656", "parents": [ "f193fbab2e4710f629e7c1859d4908646b47b126" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed Jan 18 17:43:14 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:24 2006 -0800" }, "message": "[PATCH] nfsd: remove inline from a couple of large NFS functions\n\nThese are both called from two places close together. I could rearrange that\ncode so there is only one call site, but just removing the \u0027inline\u0027 is\nprobably best.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f193fbab2e4710f629e7c1859d4908646b47b126", "tree": "f452b246ad608d2b53cf80a2ac79f77b347739df", "parents": [ "6b192832daae6d141063c49ae1ded6f7dddee50e" ], "author": { "name": "YAMAMOTO Takashi", "email": "yamamoto@valinux.co.jp", "time": "Wed Jan 18 17:43:13 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:24 2006 -0800" }, "message": "[PATCH] nfsd: check error status from nfsd_sync_dir\n\nChange nfsd_sync_dir to return an error if -\u003esync fails, and pass that error\nup through the stack. This involves a number of rearrangements of error\npaths, and care to distinguish between Linux -errno numbers and NFSERR\nnumbers.\n\nIn the \u0027create\u0027 routines, we continue with the \u0027setattr\u0027 even if a previous\nsync_dir failed.\n\nThis patch is quite different from Takashi\u0027s in a few ways, but there is still\na strong lineage.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6b192832daae6d141063c49ae1ded6f7dddee50e", "tree": "a7c1557e42ba0681eaa3d64cc4abbd5bbc255c02", "parents": [ "af8c85bb6d4e5352551277edd8448c4dfb2328ab" ], "author": { "name": "Roman Zippel", "email": "zippel@linux-m68k.org", "time": "Wed Jan 18 17:43:12 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:23 2006 -0800" }, "message": "[PATCH] hfs: set type/creator for symlinks\n\nSet the correct type and creator for symlinks.\n\nSigned-off-by: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "af8c85bb6d4e5352551277edd8448c4dfb2328ab", "tree": "1fb10ca9fb7890db706db358c944308dc0cf616c", "parents": [ "9a4cad95c9338077487226e22d4e01bc9edebf21" ], "author": { "name": "Roman Zippel", "email": "zippel@linux-m68k.org", "time": "Wed Jan 18 17:43:10 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:23 2006 -0800" }, "message": "[PATCH] hfs: set correct create date for links\n\nHFS+ also requires the correct creation date so recent version of OS X\nrecognize it as link.\nImprove link handling:\n- if something is wrong with the link, ignore the link attribute and treat\n it as regular file (this also fixes a missing unlock during lookup).\n- check for incorrect link counts during unlink.\n\nSigned-off-by: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9a4cad95c9338077487226e22d4e01bc9edebf21", "tree": "7153b1e890ab17910935494c433c23eb9cf94014", "parents": [ "2179d372d9f8b5fc5c189c89bc6a565a42151b23" ], "author": { "name": "Roman Zippel", "email": "zippel@linux-m68k.org", "time": "Wed Jan 18 17:43:09 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:23 2006 -0800" }, "message": "[PATCH] hfs: set correct ctime\n\nRead the correct ctime from disk (it was written but never read for some\nreason). Read also creation date, which is used in the next patch. (Problem\nfound by Olivier Castan \u003colivier.castan@certa.ssi.gouv.fr\u003e)\n\nSigned-off-by: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2179d372d9f8b5fc5c189c89bc6a565a42151b23", "tree": "2b09f55702890e7edbae9b9e396bfe958f53608a", "parents": [ "7cf3cc3036cb7b1147350bf7c3f1ab98c160eb7b" ], "author": { "name": "David Elliott", "email": "elliott@stcnet.com", "time": "Wed Jan 18 17:43:08 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:23 2006 -0800" }, "message": "[PATCH] hfs: add HFSX support\n\nAdd support for HFSX, which allows for case-sensitive filenames.\n\nSigned-off-by: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7cf3cc3036cb7b1147350bf7c3f1ab98c160eb7b", "tree": "16bf33c636dec614c47959edfab9c2ef724ac93d", "parents": [ "634725a92938b0f282b17cec0b007dca77adebd2" ], "author": { "name": "Roman Zippel", "email": "zippel@linux-m68k.org", "time": "Wed Jan 18 17:43:07 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:23 2006 -0800" }, "message": "[PATCH] hfs: cleanup HFS prints\n\nAdd the log level and a \"hfs: \" prefix to all kernel prints.\n\nSigned-off-by: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "634725a92938b0f282b17cec0b007dca77adebd2", "tree": "c4dacf0c74ae3d322c37c010ee5cada2280eccca", "parents": [ "5131cf154ad1c6e584efa58d17a469d0b80f49bd" ], "author": { "name": "Roman Zippel", "email": "zippel@linux-m68k.org", "time": "Wed Jan 18 17:43:05 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:22 2006 -0800" }, "message": "[PATCH] hfs: cleanup HFS+ prints\n\nAdd the log level and a \"hfs: \" prefix to all kernel prints. (HFS and HFS+\nwill use the same prefix, as they share some code and could be merged at some\npoint.)\n\nSigned-off-by: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5131cf154ad1c6e584efa58d17a469d0b80f49bd", "tree": "d9134f74d0b04c571407fd5fbf494f1714523211", "parents": [ "c21761f168894b356626c847fe13be39605d76b4" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Jan 18 17:43:04 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:22 2006 -0800" }, "message": "[PATCH] add missing syscall declarations\n\nAll standard system calls should be declared in include/linux/syscalls.h.\n\nAdd some of the new additions that were previously missed.\n\nSigned-off-by: Arnd Bergmann \u003carndb@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c21761f168894b356626c847fe13be39605d76b4", "tree": "7b3a1efba6ae34ca313619474b0060beff8267af", "parents": [ "147b31cf09ee493aa71c87c0dd2eef74b6b2aeba" ], "author": { "name": "Jason Baron", "email": "jbaron@redhat.com", "time": "Wed Jan 18 17:43:03 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:22 2006 -0800" }, "message": "[PATCH] fix sched_setscheduler semantics\n\nCurrently, a negative policy argument passed into the\n\u0027sys_sched_setscheduler()\u0027 system call, will return with success. However,\nthe manpage for \u0027sys_sched_setscheduler\u0027 says:\n\nEINVAL The scheduling policy is not one of the recognized policies, or the\n parameter p does not make sense for the policy.\n\nSigned-off-by: Jason Baron \u003cjbaron@redhat.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "147b31cf09ee493aa71c87c0dd2eef74b6b2aeba", "tree": "7a16e9b3855588a24568905bb72841acdc6ec3a8", "parents": [ "a374a48ffbd7d1ffd40d1d30d2751df159a1aca7" ], "author": { "name": "Eric Van Hensbergen", "email": "ericvh@hera.kernel.org", "time": "Wed Jan 18 17:43:02 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:22 2006 -0800" }, "message": "[PATCH] v9fs: add readpage support\n\nv9fs mmap support was originally removed from v9fs at Al Viro\u0027s request,\nbut recently there have been requests from folks who want readpage\nfunctionality (primarily to enable execution of files mounted via 9P).\nThis patch adds readpage support (but not writepage which contained most of\nthe objectionable code). It passes fsx-linux (and other regressions) so it\nshould be relatively safe.\n\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a374a48ffbd7d1ffd40d1d30d2751df159a1aca7", "tree": "df16dafb952dbe530796cdcd853a9e04a5811810", "parents": [ "4833aff757b747b51b878a13f3a6e2b1a2abb619" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Wed Jan 18 17:43:01 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:21 2006 -0800" }, "message": "[PATCH] uml ubd code: fix a bit of whitespace\n\nCorrect a bit of whitespace problems while working here.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4833aff757b747b51b878a13f3a6e2b1a2abb619", "tree": "caec57a746cb04ef62e04fc5cf14a6acc555de46", "parents": [ "ce2d2aedcc3ca582fed90f44970e8b3e4f006a7d" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Wed Jan 18 17:43:00 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:21 2006 -0800" }, "message": "[PATCH] uml: allow again to move backing file and to override saved location\n\nWhen the user specifies both a COW file and its backing file, if the previous\nbacking file is not found, currently UML tries again to use it and fails.\n\nThis can be corrected by changing same_backing_files() return value in that\ncase, so that the caller will try to change the COW file to point to the new\nlocation, as already done in other cases.\n\nAdditionally, given the change in the meaning of the func, change its name,\ninvert its return value, so all values are inverted except when\nstat(from_cow,\u0026buf2) fails. And add some comments and two minor bugfixes -\nremove a fd leak (return err rather than goto out) and a repeated check.\n\nTested well.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ce2d2aedcc3ca582fed90f44970e8b3e4f006a7d", "tree": "d62b397ea52aa09ebe466b6a4a79505e3c76e15c", "parents": [ "b63162939cd797c8269964ce856ed1f2fec5f70e" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Wed Jan 18 17:42:59 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:21 2006 -0800" }, "message": "[PATCH] uml: arch Kconfig menu cleanups\n\n*) mark as \"EXPERIMENTAL\" various items that either aren\u0027t very stable or\n that are actively crashing the setup of users which don\u0027t really need them\n (i.e. HIGHMEM and 3-level pagetables on x86 - nobody needs either,\n everybody reports \"I\u0027m using it and getting trouble\").\n\n*) move net/Kconfig near to the rest of network configurations, and\n drivers/block/Kconfig near \"Block layer\" submenu.\n\n*) it\u0027s useless and doesn\u0027t work well to force NETDEVICES on and to disable\n the prompt like it\u0027s done. Better remove the attempt, and change that to a\n simple \"default y if UML\".\n\n*) drop the warning about \"report problems about HPPFS\" - it\u0027s redundant\n anyway, as that\u0027s the usual procedure, and HPPFS users are especially\n technical (i.e. they know reporting bugs is _good_).\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b63162939cd797c8269964ce856ed1f2fec5f70e", "tree": "666dd2919bd156aa183a87576224d0fad3c4cf72", "parents": [ "b6a2b13778873bd9edd0b4a7d24a7bd730369021" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Wed Jan 18 17:42:58 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:21 2006 -0800" }, "message": "[PATCH] uml: avoid malloc to sleep in atomic sections\n\nUgly trick to help make malloc not sleeping - we can\u0027t do anything else. But\nthis is not yet optimal, since spinlock don\u0027t trigger in_atomic() when\npreemption is disabled.\n\nAlso, even if ugly, this was already used in one place, and was even more\nbogus. Fix it.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b6a2b13778873bd9edd0b4a7d24a7bd730369021", "tree": "dc534ba13079c9fcecb2c02798c5021a26a95ae4", "parents": [ "71c8d4c3aad3132765d30b05dce98bb8a9508f02" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Wed Jan 18 17:42:57 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:21 2006 -0800" }, "message": "[PATCH] uml: sigio code - reduce spinlock hold time\n\nIn a previous patch I shifted an allocation to being atomic.\n\nIn this patch, a better but more intrusive solution is implemented, i.e. hold\nthe lock only when really needing it, especially not over pipe operations, nor\nover the culprit allocation.\n\nAdditionally, while at it, add a missing kfree in the failure path, and make\nsure that if we fail in forking, write_sigio_pid is -1 and not, say, -ENOMEM.\n\nAnd fix whitespace, at least for things I was touching anyway.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "71c8d4c3aad3132765d30b05dce98bb8a9508f02", "tree": "d9b21742707b5de48511663f2fcd1627fb9a5a86", "parents": [ "e56a78855a4f72fc658bfd21d08939dd6e09fa4c" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Wed Jan 18 17:42:56 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:21 2006 -0800" }, "message": "[PATCH] uml: fix spinlock recursion and sleep-inside-spinlock in error path\n\nIn this error path, when the interface has had a problem, we call dev_close(),\nwhich is disallowed for two reasons:\n\n*) takes again the UML internal spinlock, inside the -\u003estop method of this\n device\n*) can be called in process context only, while we\u0027re in interrupt context.\n\nI\u0027ve also thought that calling dev_close() may be a wrong policy to follow,\nbut it\u0027s not up to me to decide that.\n\nHowever, we may end up with multiple dev_close() queued on the same device.\nBut the initial test for (dev-\u003eflags \u0026 IFF_UP) makes this harmless, though -\nand dev_close() is supposed to care about races with itself. So there\u0027s no\nharm in delaying the shutdown, IMHO.\n\nSomething to mark the interface as \"going to shutdown\" would be appreciated,\nbut dev_deactivate has the same problems as dev_close(), so we can\u0027t use it\neither.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e56a78855a4f72fc658bfd21d08939dd6e09fa4c", "tree": "fcb56d8a23bad9824e72ef8fb26e688726061d9d", "parents": [ "c42791b6ec5453cd7910eac7bfdd88f27173f81c" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Wed Jan 18 17:42:55 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:21 2006 -0800" }, "message": "[PATCH] uml: networking - clear transport-specific structure\n\nPre-clear transport-specific private structure before passing it down.\n\nIn fact, I just got a slab corruption and kernel panic on exit because kfree()\nwas called on a pointer which probably was never allocated, BUT hadn\u0027t been\nset to NULL by the driver.\n\nAs the code is full of such errors, I\u0027ve decided for now to go the safe way\n(we\u0027re talking about drivers), and to do the simple thing. I\u0027m also starting\nto fix drivers, and already sent a patch for the daemon transport.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c42791b6ec5453cd7910eac7bfdd88f27173f81c", "tree": "f874b541bfacb27df2bcfdf6fe5823353d431635", "parents": [ "3b948068b84b9759cdf0965abf3074dcb9230e98" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Wed Jan 18 17:42:53 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:20 2006 -0800" }, "message": "[PATCH] uml: make daemon transport behave properly\n\nAvoid uninitialized data in the daemon_data structure. I used this transport\nbefore doing proper setup before-hand, and I got some very nice SLAB\ncorruption due to freeing crap pointers. So just make sure to clear\neverything when appropriate.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3b948068b84b9759cdf0965abf3074dcb9230e98", "tree": "2d95a403f0d130261b9d7cd9efa2af0005e75b65", "parents": [ "097fdf06c63741e6ac1a4e01c2255861dd0a1c49" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Wed Jan 18 17:42:52 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:20 2006 -0800" }, "message": "[PATCH] uml: remove leftover from patch revertal\n\nI added this line to share this file with UML, but now it\u0027s no longer\nshared so remove this useless leftover.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nAcked-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "097fdf06c63741e6ac1a4e01c2255861dd0a1c49", "tree": "0aa53ac292ce1dd31cc5a416231ffc47eb0da940", "parents": [ "c83d4635ee8c8fe16046ff6cabcff708be16df75" ], "author": { "name": "Bodo Stroesser", "email": "bstroesser@fujitsu-siemens.com", "time": "Wed Jan 18 17:42:51 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:20 2006 -0800" }, "message": "[PATCH] uml: TT mode softint fixes\n\nSome fixes to make softints work in tt mode.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c83d4635ee8c8fe16046ff6cabcff708be16df75", "tree": "8853be96da3194a4a9f08d3e2bf7f4d54dafcad6", "parents": [ "1d7173baf286c8b720f97f119ec92be43076ebde" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Wed Jan 18 17:42:50 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:20 2006 -0800" }, "message": "[PATCH] uml: use setjmp/longjmp instead of sigsetjmp/siglongjmp\n\nNow that we are doing soft interrupts, there\u0027s no point in using sigsetjmp and\nsiglongjmp. Using setjmp and longjmp saves a sigprocmask on every jump.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1d7173baf286c8b720f97f119ec92be43076ebde", "tree": "4d562c25063c73a690fe1777fa86c3f48dfbbf13", "parents": [ "09ee011eb322c2072ec184a88763c250a5485d8b" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Wed Jan 18 17:42:49 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:20 2006 -0800" }, "message": "[PATCH] uml: implement soft interrupts\n\nThis patch implements soft interrupts. Interrupt enabling and disabling no\nlonger map to sigprocmask. Rather, a flag is set indicating whether\ninterrupts may be handled. If a signal comes in and interrupts are marked as\nOK, then it is handled normally. If interrupts are marked as off, then the\nsignal handler simply returns after noting that a signal needs handling. When\ninterrupts are enabled later on, this pending signals flag is checked, and the\nIRQ handlers are called at that point.\n\nThe point of this is to reduce the cost of local_irq_save et al, since they\nare very much more common than the signals that they are enabling and\ndisabling. Soft interrupts produce a speed-up of ~25% on a kernel build.\n\nSubtleties -\n\n UML uses sigsetjmp/siglongjmp to switch contexts. sigsetjmp has been\n wrapped in a save_flags-like macro which remembers the interrupt state at\n setjmp time, and restores it when it is longjmp-ed back to.\n\n The enable_signals function has to loop because the IRQ handler\n disables interrupts before returning. enable_signals has to return with\n signals enabled, and signals may come in between the disabling and the\n return to enable_signals. So, it loops for as long as there are pending\n signals, ensuring that signals are enabled when it finally returns, and\n that there are no pending signals that need to be dealt with.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "09ee011eb322c2072ec184a88763c250a5485d8b", "tree": "ea13731ab3d7fe143b27b0f060956b3cec0f727a", "parents": [ "abaf69773d8dda98b917d94c07757f6520da7bec" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Wed Jan 18 17:42:48 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:20 2006 -0800" }, "message": "[PATCH] uml: eliminate some globals\n\nStop using global variables to hold the file descriptor and offset used to map\nthe skas0 stubs. Instead, calculate them using the page physical addresses.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "abaf69773d8dda98b917d94c07757f6520da7bec", "tree": "1000669c13511044d1f545cff6af26c1b1d946fb", "parents": [ "f45d9fc9d80678c2ee22c578e503055207c46fd0" ], "author": { "name": "Gennady Sharapov", "email": "Gennady.V.Sharapov@intel.com", "time": "Wed Jan 18 17:42:46 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:19 2006 -0800" }, "message": "[PATCH] uml: move libc-dependent skas process handling\n\nThe serial UML OS-abstraction layer patch (um/kernel/skas dir).\n\nThis moves all systemcalls from skas/process.c file under os-Linux dir and\njoin skas/process.c and skas/process_kern.c files.\n\nSigned-off-by: Gennady Sharapov \u003cgennady.v.sharapov@intel.com\u003e\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f45d9fc9d80678c2ee22c578e503055207c46fd0", "tree": "e67a7783c2866af94092801a519f04bb77109ade", "parents": [ "4abfbf4034b419736de5797a3860ab0bcf5c5c8d" ], "author": { "name": "Gennady Sharapov", "email": "Gennady.V.Sharapov@intel.com", "time": "Wed Jan 18 17:42:45 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:19 2006 -0800" }, "message": "[PATCH] uml: move libc-dependent skas memory mapping code\n\nThe serial UML OS-abstraction layer patch (um/kernel/skas dir).\n\nThis moves all systemcalls from skas/mem_user.c file under os-Linux dir and\njoin skas/mem_user.c and skas/mem.c files.\n\nSigned-off-by: Gennady Sharapov \u003cgennady.v.sharapov@intel.com\u003e\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4abfbf4034b419736de5797a3860ab0bcf5c5c8d", "tree": "4cc593f696c92dc2f3db63f9c89bc5862ea73801", "parents": [ "2c332a251302873cf8301c2aad27737b6df70255" ], "author": { "name": "Gennady Sharapov", "email": "Gennady.V.Sharapov@intel.com", "time": "Wed Jan 18 17:42:44 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:19 2006 -0800" }, "message": "[PATCH] uml: move headers to arch/um/include\n\nThe serial UML OS-abstraction layer patch (um/kernel dir).\n\nThis moves skas headers to arch/um/include.\n\nSigned-off-by: Gennady Sharapov \u003cGennady.V.Sharapov@intel.com\u003e\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2c332a251302873cf8301c2aad27737b6df70255", "tree": "8c641abe3d27bf44a7a55f4f6354dc5de7ccc260", "parents": [ "cff65c4f0ea6662124bbb7bf3806e5df1c6d735d" ], "author": { "name": "Bodo Stroesser", "email": "bstroesser@fujitsu-siemens.com", "time": "Wed Jan 18 17:42:43 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:19 2006 -0800" }, "message": "[PATCH] uml: change interface to boot_timer_handler\n\nCurrent implementation of boot_timer_handler isn\u0027t usable for s390. So I\nchanged its name to do_boot_timer_handler, taking (struct sigcontext *)sc as\nargument. do_boot_timer_handler is called from new boot_timer_handler() in\narch/um/os-Linux/signal.c, which uses the same mechanisms as other signal\nhandler to find out sigcontext pointer.\n\nSigned-off-by: Bodo Stroesser \u003cbstroesser@fujitsu-siemens.com\u003e\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "cff65c4f0ea6662124bbb7bf3806e5df1c6d735d", "tree": "5f19b3facdfa6a50ad1668b28d1ff74a92a90271", "parents": [ "4fef0c10fa174b57a10854b8b4b2b90d155706e0" ], "author": { "name": "Gennady Sharapov", "email": "Gennady.V.Sharapov@intel.com", "time": "Wed Jan 18 17:42:42 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:19 2006 -0800" }, "message": "[PATCH] uml: move libc-dependent time code\n\nThe serial UML OS-abstraction layer patch (um/kernel dir).\n\nThis moves all systemcalls from time.c file under os-Linux dir and joins\ntime.c and tine_kernel.c files\n\nSigned-off-by: Gennady Sharapov \u003cGennady.V.Sharapov@intel.com\u003e\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4fef0c10fa174b57a10854b8b4b2b90d155706e0", "tree": "02cfcc989114da9a6d46484753937cc0e3a60b52", "parents": [ "12919aa6e015dd85170fc3b1a3e10a5dfd116c72" ], "author": { "name": "Gennady Sharapov", "email": "Gennady.V.Sharapov@intel.com", "time": "Wed Jan 18 17:42:41 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:19 2006 -0800" }, "message": "[PATCH] uml: move libc-dependent utility procedures\n\nThe serial UML OS-abstraction layer patch (um/kernel dir).\n\nThis moves all systemcalls from user_util.c file under os-Linux dir\n\nSigned-off-by: Gennady Sharapov \u003cGennady.V.Sharapov@intel.com\u003e\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "12919aa6e015dd85170fc3b1a3e10a5dfd116c72", "tree": "07072818e5155f55f7c9867d216725f1261ec009", "parents": [ "ea1eae75eb596e0628dc5e01d32c78b1f6b257fb" ], "author": { "name": "Bodo Stroesser", "email": "bstroesser@fujitsu-siemens.com", "time": "Wed Jan 18 17:42:39 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:18 2006 -0800" }, "message": "[PATCH] uml: move LDT creation\n\ns390 doesn\u0027t have a LDT. So MM_COPY_SEGMENTS will not be supported on s390.\n\nThe only user of MM_COPY_SEGMENTS is new_mm(), but that\u0027s no longer useful, as\narch/sys-i386/ldt.c defines init_new_ldt(), which is called immediately after\nnew_mm(). So we should copy host\u0027s LDT in init_new_ldt(), if /proc/mm is\navailable, to have this subarch specific call in subarch code.\n\nSigned-off-by: Bodo Stroesser \u003cbstroesser@fujitsu-siemens.com\u003e\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ea1eae75eb596e0628dc5e01d32c78b1f6b257fb", "tree": "ebd55d53c349548af8685f1705dc9c682eb8649b", "parents": [ "86c562a9d6683063e071692fe14e0a18e64ee1be" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Wed Jan 18 17:42:38 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:18 2006 -0800" }, "message": "[PATCH] uml: add __raw_writel definition\n\nAdd implementations of the write* and __raw_write* functions. __raw_writel is\nneeded by lib/iocopy.c, which shouldn\u0027t be used in UML, but which is\nunconditionally linked in anyway.\n\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "86c562a9d6683063e071692fe14e0a18e64ee1be", "tree": "dd64f8bff4624f17f2245aeadf962e0d6d5974a0", "parents": [ "dc85da15d42b0efc792b0f5eab774dc5dbc1ceec" ], "author": { "name": "Christoph Lameter", "email": "clameter@engr.sgi.com", "time": "Wed Jan 18 17:42:37 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:18 2006 -0800" }, "message": "[PATCH] mm: optimize numa policy handling in slab allocator\n\nMove the interrupt check from slab_node into ___cache_alloc and adds an\n\"unlikely()\" to avoid pipeline stalls on some architectures.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "dc85da15d42b0efc792b0f5eab774dc5dbc1ceec", "tree": "4b347b10dadf3cc7bdbff36709e8cee2bc673996", "parents": [ "fc0abb1451c64c79ac80665d5ba74450ce274e4d" ], "author": { "name": "Christoph Lameter", "email": "clameter@engr.sgi.com", "time": "Wed Jan 18 17:42:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:18 2006 -0800" }, "message": "[PATCH] NUMA policies in the slab allocator V2\n\nThis patch fixes a regression in 2.6.14 against 2.6.13 that causes an\nimbalance in memory allocation during bootup.\n\nThe slab allocator in 2.6.13 is not numa aware and simply calls\nalloc_pages(). This means that memory policies may control the behavior of\nalloc_pages(). During bootup the memory policy is set to MPOL_INTERLEAVE\nresulting in the spreading out of allocations during bootup over all\navailable nodes. The slab allocator in 2.6.13 has only a single list of\nslab pages. As a result the per cpu slab cache and the spinlock controlled\npage lists may contain slab entries from off node memory. The slab\nallocator in 2.6.13 makes no effort to discern the locality of an entry on\nits lists.\n\nThe NUMA aware slab allocator in 2.6.14 controls locality of the slab pages\nexplicitly by calling alloc_pages_node(). The NUMA slab allocator manages\nslab entries by having lists of available slab pages for each node. The\nper cpu slab cache can only contain slab entries associated with the node\nlocal to the processor. This guarantees that the default allocation mode\nof the slab allocator always assigns local memory if available.\n\nSetting MPOL_INTERLEAVE as a default policy during bootup has no effect\nanymore. In 2.6.14 all node unspecific slab allocations are performed on\nthe boot processor. This means that most of key data structures are\nallocated on one node. Most processors will have to refer to these\nstructures making the boot node a potential bottleneck. This may reduce\nperformance and cause unnecessary memory pressure on the boot node.\n\nThis patch implements NUMA policies in the slab layer. There is the need\nof explicit application of NUMA memory policies by the slab allcator itself\nsince the NUMA slab allocator does no longer let the page_allocator control\nlocality.\n\nThe check for policies is made directly at the beginning of __cache_alloc\nusing current-\u003emempolicy. The memory policy is already frequently checked\nby the page allocator (alloc_page_vma() and alloc_page_current()). So it\nis highly likely that the cacheline is present. For MPOL_INTERLEAVE\nkmalloc() will spread out each request to one node after another so that an\nequal distribution of allocations can be obtained during bootup.\n\nIt is not possible to push the policy check to lower layers of the NUMA\nslab allocator since the per cpu caches are now only containing slab\nentries from the current node. If the policy says that the local node is\nnot to be preferred or forbidden then there is no point in checking the\nslab cache or local list of slab pages. The allocation better be directed\nimmediately to the lists containing slab entries for the allowed set of\nnodes.\n\nThis way of applying policy also fixes another strange behavior in 2.6.13.\nalloc_pages() is controlled by the memory allocation policy of the current\nprocess. It could therefore be that one process is running with\nMPOL_INTERLEAVE and would f.e. obtain a new page following that policy\nsince no slab entries are in the lists anymore. A page can typically be\nused for multiple slab entries but lets say that the current process is\nonly using one. The other entries are then added to the slab lists. These\nare now non local entries in the slab lists despite of the possible\navailability of local pages that would provide faster access and increase\nthe performance of the application.\n\nAnother process without MPOL_INTERLEAVE may now run and expect a local slab\nentry from kmalloc(). However, there are still these free slab entries\nfrom the off node page obtained from the other process via MPOL_INTERLEAVE\nin the cache. The process will then get an off node slab entry although\nother slab entries may be available that are local to that process. This\nmeans that the policy if one process may contaminate the locality of the\nslab caches for other processes.\n\nThis patch in effect insures that a per process policy is followed for the\nallocation of slab entries and that there cannot be a memory policy\ninfluence from one process to another. A process with default policy will\nalways get a local slab entry if one is available. And the process using\nmemory policies will get its memory arranged as requested. Off-node slab\nallocation will require the use of spinlocks and will make the use of per\ncpu caches not possible. A process using memory policies to redirect\nallocations offnode will have to cope with additional lock overhead in\naddition to the latency added by the need to access a remote slab entry.\n\nChanges V1-\u003eV2\n- Remove #ifdef CONFIG_NUMA by moving forward declaration into\n prior #ifdef CONFIG_NUMA section.\n\n- Give the function determining the node number to use a saner\n name.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fc0abb1451c64c79ac80665d5ba74450ce274e4d", "tree": "30301b6134b122a638104645bd6bd4b45014dd2c", "parents": [ "1743660b911bfb849b1fb33830522254561b9f9b" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Jan 18 17:42:33 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:18 2006 -0800" }, "message": "[PATCH] sem2mutex: mm/slab.c\n\nConvert mm/swapfile.c\u0027s swapon_sem to swapon_mutex.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1743660b911bfb849b1fb33830522254561b9f9b", "tree": "82bfd84f534e7a571667916f90e2492c7148cbac", "parents": [ "9eeff2395e3cfd05c9b2e6074ff943a34b0c5c21" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Wed Jan 18 17:42:32 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:17 2006 -0800" }, "message": "[PATCH] Zone reclaim: proc override\n\nproc support for zone reclaim\n\nThis patch creates a proc entry /proc/sys/vm/zone_reclaim_mode that may be\nused to override the automatic determination of the zone reclaim made on\nbootup.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9eeff2395e3cfd05c9b2e6074ff943a34b0c5c21", "tree": "20160098ec6ed8738cfecfc5f81181ad22b44e60", "parents": [ "f1fd1067ece574ab56e4a70878b9a5a1ed4c3c42" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Wed Jan 18 17:42:31 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:17 2006 -0800" }, "message": "[PATCH] Zone reclaim: Reclaim logic\n\nSome bits for zone reclaim exists in 2.6.15 but they are not usable. This\npatch fixes them up, removes unused code and makes zone reclaim usable.\n\nZone reclaim allows the reclaiming of pages from a zone if the number of\nfree pages falls below the watermarks even if other zones still have enough\npages available. Zone reclaim is of particular importance for NUMA\nmachines. It can be more beneficial to reclaim a page than taking the\nperformance penalties that come with allocating a page on a remote zone.\n\nZone reclaim is enabled if the maximum distance to another node is higher\nthan RECLAIM_DISTANCE, which may be defined by an arch. By default\nRECLAIM_DISTANCE is 20. 20 is the distance to another node in the same\ncomponent (enclosure or motherboard) on IA64. The meaning of the NUMA\ndistance information seems to vary by arch.\n\nIf zone reclaim is not successful then no further reclaim attempts will\noccur for a certain time period (ZONE_RECLAIM_INTERVAL).\n\nThis patch was discussed before. See\n\nhttp://marc.theaimsgroup.com/?l\u003dlinux-kernel\u0026m\u003d113519961504207\u0026w\u003d2\nhttp://marc.theaimsgroup.com/?l\u003dlinux-kernel\u0026m\u003d113408418232531\u0026w\u003d2\nhttp://marc.theaimsgroup.com/?l\u003dlinux-kernel\u0026m\u003d113389027420032\u0026w\u003d2\nhttp://marc.theaimsgroup.com/?l\u003dlinux-kernel\u0026m\u003d113380938612205\u0026w\u003d2\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f1fd1067ece574ab56e4a70878b9a5a1ed4c3c42", "tree": "f7f9d092ac0ed8bd734245d803b563b5e751c8ad", "parents": [ "fc3012896337c83a056c496d7cfb0072e1591181" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Wed Jan 18 17:42:30 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:17 2006 -0800" }, "message": "[PATCH] Zone reclaim: resurrect may_swap\n\nZone reclaim has a huge impact on NUMA performance (f.e. our maximum\nthroughput with XFS is raised from 4GB to 6GB/sec / page cache contamination\nof numa nodes destroys locality if one just does a large copy operation which\nresults in performance dropping for good until reboot).\n\nThis patch:\n\nResurrect may_swap in struct scan_control\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fc3012896337c83a056c496d7cfb0072e1591181", "tree": "5b774e59ba982fd4330eb96abace9cda9d744b0f", "parents": [ "053837fce7aa79025ed57656855df09f80175527" ], "author": { "name": "Christoph Lameter", "email": "clameter@engr.sgi.com", "time": "Wed Jan 18 17:42:29 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 18 19:20:17 2006 -0800" }, "message": "[PATCH] Simplify migrate_page_add\n\nSimplify migrate_page_add after feedback from Hugh. This also allows us to\ndrop one parameter from migrate_page_add.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" } ], "next": "053837fce7aa79025ed57656855df09f80175527" }