)]}' { "log": [ { "commit": "a054a811597a17ffbe92bc4db04a4dc2f1b1ea55", "tree": "b600081d964d6fe7cc1cfe2669a739da0e1743f4", "parents": [ "273c2cdb2b6d6743d85ddbde82e71f8adbf5bf10" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Wed Nov 02 22:24:33 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Wed Nov 02 22:24:33 2005 +0000" }, "message": "[ARM SMP] Add hotplug CPU infrastructure\n\nThis patch adds the infrastructure to support hotplug CPU on ARM\nplatforms.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "71f512e89704f5aa6fc0b97e4a719184080b8938", "tree": "91f855b3c03b9f1c5404e7901e6cb925e091004d", "parents": [ "7e86df273292b3a88c14b9aed1006cddac2b4c23" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Wed Nov 02 21:51:40 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Wed Nov 02 21:51:40 2005 +0000" }, "message": "[ARM SMP] Track CPU idle threads\n\nTrack the idle thread task_struct for each CPU.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "7e86df273292b3a88c14b9aed1006cddac2b4c23", "tree": "b58f353e501c2c18d5bff5a7f07a94316d143713", "parents": [ "e831556fb6f81142f9b51d1a05953d8046c27467" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Wed Nov 02 15:09:31 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Wed Nov 02 15:09:31 2005 +0000" }, "message": "[ARM] Fix ARM rwlock implementations\n\nfb1c8f93d869b34cacb8b8932e2b83d96a19d720 broke the ARM rwlock code since\nit only partially updated the rwlock implementation. Properly update it.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "bfca94590bfd3dcd958c542d2fb6406518150fee", "tree": "00e947e6abd3ec64ac025112121440160a783cf3", "parents": [ "9dc2d0f55fb693ae6d50c8dd3d934fe3133ca183" ], "author": { "name": "John Bowler", "email": "jbowler@acm.org", "time": "Wed Nov 02 11:55:12 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Wed Nov 02 11:55:12 2005 +0000" }, "message": "[ARM] 3083/1: include/asm-arm/arch-ixp4xx/io.h: eliminate warnings for pointer passed to integral function argument\n\nPatch from John Bowler\n\nFix for a compiler warning, this wasn\u0027t apparent in 2.6.12, I\nbelieve the compiler options have been changed (somewhere) so\nthat passing a (void*) to a (u32) argument is now warned.\n\nThis accounts for the majority of the warnings in my builds of\nthe 2.6.14 kernel for NSLU2.\n\nThe patch changes pointer parameters declared as u32 to be\ndeclared as either, for read parameters:\n\nconst volatile void __iomem *\n\nand for write parameters:\n\nvolatile void __iomem *\n\nSigned-off-by: John Bowler \u003cjbowler@acm.org\u003e\nSigned-off-by: Deepak Saxena \u003cdsaxena@plexity.net\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "9dc2d0f55fb693ae6d50c8dd3d934fe3133ca183", "tree": "8956849b67f57b885346a61bf94f89ede8f2c9b1", "parents": [ "ca23509fbaac0ea662ab0e287bebb72f743f9e1f" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Wed Nov 02 11:51:15 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Wed Nov 02 11:51:15 2005 +0000" }, "message": "[ARM] Fix realview machine type for patch 3060/1\n\nRealview was missed in this cleanup...\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "bbc5b21284318a7c981afa85fc4f51c1256eedec", "tree": "dfb817ef7e643a47a2b17309374a4647159fc8df", "parents": [ "d8762748cae4f85b3201c0304969d993b42d5258" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Nov 01 15:14:05 2005 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:50:01 2005 -0800" }, "message": "[PATCH] missing platform_device.h includes\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "01824853b1991b6ade506ee1b75f103a6eb8f558", "tree": "8533fd4983155854a60598af39a503dff68fab18", "parents": [ "06227039b5eb8ed5965f995e45c8cfee154fb883" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 15:12:42 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:20 2005 -0800" }, "message": "[PATCH] m68knommu: add 5208 ColdFire reset/reboot support\n\nAdd reset/reboot code to support the ColdFire 5208 family.\nPatch originally from Matt Wadell (from code originally written by\nMike Lavender).\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "06227039b5eb8ed5965f995e45c8cfee154fb883", "tree": "8504e9e354e23694bf3a3037039d5cf0b78a63ad", "parents": [ "4a1cc1ab40d6c29f07a56ba6b0c83b723f7c2f6c" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 15:11:08 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:20 2005 -0800" }, "message": "[PATCH] m68knommu: add 5208 ColdFire UART support\n\nAdd support for the UARTs on the ColdFire 5208 family.\nPatch originally from Matt Wadell (from code originally written by\nMike Lavender).\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4a1cc1ab40d6c29f07a56ba6b0c83b723f7c2f6c", "tree": "2e85f248451c0a9f1c1fb397832b89b556fc4e6d", "parents": [ "c9b68714b6d058a50689e7264ba190096b82c9d4" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 15:10:22 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:20 2005 -0800" }, "message": "[PATCH] m68knommu: add 5208 ColdFire pit interrupt support\n\nThe PIT timer in the 5208 ColdFire has slightly different interrupt\nbit definitions than the PIT timer used on other ColdFire parts.\nDefine the commonly used bit and mask numbers here, and let\npart specific defines take precedence if they are defined.\n\nPatch originally from Matt Wadell (from code originally written by\nMike Lavender).\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c9b68714b6d058a50689e7264ba190096b82c9d4", "tree": "397c64bd9d4ac988f3a322e85838d1ed7ba3bb3b", "parents": [ "95dad9b351ff44e19590b0c6ec40513e4a1b12bf" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 15:05:55 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:20 2005 -0800" }, "message": "[PATCH] m68knommu: add 5208 ColdFire pit timer support\n\nAdd support for the PIT timer used in the 5208 ColdFire fmaily.\nPatch originally from Matt Wadell (from code originally modified by\nMike Lavender).\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "95dad9b351ff44e19590b0c6ec40513e4a1b12bf", "tree": "870f73595982d8d4e38192bf88f000a94137376f", "parents": [ "4f4ef2967e1e8dce43e9cf7186aeb60a8c33aaf4" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 15:04:37 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:20 2005 -0800" }, "message": "[PATCH] m68knommu: use board defines to distinguish boards\n\nUse board name defines to distinguish boards, instead of combinations\nof more generic defines.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4f4ef2967e1e8dce43e9cf7186aeb60a8c33aaf4", "tree": "b2a55bdaf01217adeb7fe1f1a8b65f3eae8c3eb8", "parents": [ "7354b62cf799d91e69e38603a139a79df48b23d9" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 15:03:09 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:20 2005 -0800" }, "message": "[PATCH] m68knommu: add 5208 ColdFire cache support\n\nAdd support for the cpu cache of the 5208 ColdFire fmaily.\nPatch originally from Matt Wadell (from code originally written by\nMike Lavender).\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7354b62cf799d91e69e38603a139a79df48b23d9", "tree": "331b4d315d9ca8aa7163dd3712e6be0b88283f7f", "parents": [ "7ee2cf5f43e8fefa53cf6f32ba8205cce962a348" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 15:02:01 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:20 2005 -0800" }, "message": "[PATCH] m68knommu: add 5208 ColdFire support defines\n\nAdd support for the internal register map of the 5208 ColdFire fmaily.\nPatch originally from Matt Wadell (from code originally written by\nMike Lavender).\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7ee2cf5f43e8fefa53cf6f32ba8205cce962a348", "tree": "7bcc70d97a60f6eede8740513814c114c9bf8e28", "parents": [ "ed65fa16d54a015ef0855692901a6cf362046622" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 14:59:09 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:19 2005 -0800" }, "message": "[PATCH] m68knommu: add 5208 ColdFire support defines for its internal map\n\nDefine the register space of the new 5208 ColdFire family (which includes\nto 5207). It is mostly similar to the other ColdFire parts.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ed65fa16d54a015ef0855692901a6cf362046622", "tree": "2cff76a0e9f89d45a2735c084f52f89c1a80f87c", "parents": [ "b30db61b9bdc6bbc43a1b3bc5664092103d2bd82" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 14:56:46 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:19 2005 -0800" }, "message": "[PATCH] m68knommu: use board name defines to differentiate board definitions\n\nUse board name define to differentiate boards, not combination\nof more generic defines.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4569ff88437759a7dadce2514cc64cb53c95a0bc", "tree": "2e9e7b0be106cca635e03cce47160a350c87756d", "parents": [ "0c347e47e4675732b36860e5e616272bacf3d355" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 14:52:21 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:19 2005 -0800" }, "message": "[PATCH] m68knommu: remove unmaintained asm-m68knommu/ide.h\n\nRemove unmaintained asm-m68knommu/ide.h. It is completely out of\ndate - and there is no underlying support for it.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0c347e47e4675732b36860e5e616272bacf3d355", "tree": "3f4e617e37169593e76c6653719f184d141b1559", "parents": [ "c514b8be7aea4b5d8e16fba3a79b14aec3793f65" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 14:50:04 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:19 2005 -0800" }, "message": "[PATCH] m68knommu: remove auto-generated asm-offsets.h\n\nRemove auto-generated file from source base.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c514b8be7aea4b5d8e16fba3a79b14aec3793f65", "tree": "c3a05cc8becce2404f24416fe486ddbb5f05c68f", "parents": [ "f98e85691bbbca1e72f8bfe9dfee2639e8545790" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Wed Nov 02 14:42:03 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:41:19 2005 -0800" }, "message": "[PATCH] m68knommu: change use of extern inline to static inline in headers\n\n\"extern inline\" doesn\u0027t make much sense here.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f98e85691bbbca1e72f8bfe9dfee2639e8545790", "tree": "0b7071e72c6b553dd7ccbed4906954c313ca7b61", "parents": [ "ec33b309101bb2904e9fe20252f7760e254d05ec", "97300b5fdfe28c6edae926926f9467a27cf5889c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:33:06 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:33:06 2005 -0800" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/acme/net-2.6\n" }, { "commit": "ec33b309101bb2904e9fe20252f7760e254d05ec", "tree": "13cde551f2ef845801d9e59081258572e1ac222a", "parents": [ "7f36b1e9582c06d0ddef5f2416c9b17017647d1f", "913ade51eca369553a8ffbdaf1f426fade84f6ae" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:32:46 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:32:46 2005 -0800" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-serial\n" }, { "commit": "7f36b1e9582c06d0ddef5f2416c9b17017647d1f", "tree": "f83cbcef623476b9b8a14f7a0cc66eb92552a651", "parents": [ "0e016b9fa134d79341cca5e336ccbcea066d5f81", "73ee723e4c6d179c2e9496cc4caf160a18d95603" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:32:14 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Nov 01 21:32:14 2005 -0800" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-arm\n" }, { "commit": "d01e8897fcf597f62d84f626fdced8d94c70deaf", "tree": "72e25f7df9b10aec46ccca594414f91eef092860", "parents": [ "fadab0943d1c5b652a66858bb99b204fedaad96b" ], "author": { "name": "Lennert Buytenhek", "email": "buytenh@wantstofly.org", "time": "Tue Nov 01 19:53:50 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Tue Nov 01 19:53:50 2005 +0000" }, "message": "[ARM] 3052/1: add ixp2000 microcode loader\n\nPatch from Lennert Buytenhek\n\nThis patch adds a microcode loader for the ixp2000 architecture.\n\nThe ixp2000 is an xscale-based CPU with a number of additional small\nCPUs (\u0027microengines\u0027) on die that can be programmed to do various\nthings. Depending on the ixp2000 model, there are between 2 and 16\nmicroengines.\n\nThis code provides an API that allows configuring the microengines,\nloading code into them, and starting and stopping them and reading\nout a number of status registers, and is used by the microengine\nnetwork driver that was recently announced to netdev.\n\nSigned-off-by: Lennert Buytenhek \u003cbuytenh@wantstofly.org\u003e\nSigned-off-by: Deepak Saxena \u003cdsaxena@plexity.net\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "4ebc3364de368c92138e740f6c9050c93a2f0c3c", "tree": "0e770a0776a8a00bf241983858e2684502c6e349", "parents": [ "6ff8f59f13974ab54086c5c86898647642bc77dd" ], "author": { "name": "Ben Dooks", "email": "ben-linux@fluff.org", "time": "Tue Nov 01 19:44:30 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Tue Nov 01 19:44:30 2005 +0000" }, "message": "[ARM] 3077/1: S3C2410 - regs-iis.h missing mask for IISMOD_FS\n\nPatch from Ben Dooks\n\nAdd definition for S3C2410_IISMOD_FS_MASK\n\nSigned-off-by: Ben Dooks \u003cben-linux@fluff.org\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "fa87cedd4e89ea29bda622d5cd6dbf19a915fc40", "tree": "f128a4bd6e376602e10204a3f9b2a5e906aaa907", "parents": [ "e9b72e43d96a1ea2be0f513c78f16743a835d252" ], "author": { "name": "Lennert Buytenhek", "email": "buytenh@wantstofly.org", "time": "Tue Nov 01 19:44:27 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Tue Nov 01 19:44:27 2005 +0000" }, "message": "[ARM] 3065/1: ixp2000 typo and whitespace fixes\n\nPatch from Lennert Buytenhek\n\nMisc ixp2000 typo and whitespace fixes.\n\nSigned-off-by: Lennert Buytenhek \u003cbuytenh@wantstofly.org\u003e\nSigned-off-by: Deepak Saxena \u003cdsaxena@plexity.net\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "e9b72e43d96a1ea2be0f513c78f16743a835d252", "tree": "ed3a2cb9a84f56754ac1e4469c3a58f963b86237", "parents": [ "69a857610ad212ce4bcd8e6b13f25408691403de" ], "author": { "name": "Lennert Buytenhek", "email": "buytenh@wantstofly.org", "time": "Tue Nov 01 19:44:26 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Tue Nov 01 19:44:26 2005 +0000" }, "message": "[ARM] 3064/1: start using ixp2000_reg_wrb\n\nPatch from Lennert Buytenhek\n\nSwitch the users of ixp2000_reg_write that depend on writes being\nflushed out of the write buffer by the time that function returns\nover to ixp2000_reg_wrb.\n\nWhen using XCB\u003d101, writes to the same functional unit are still\nguaranteed to complete in order, so we only need to protect against:\n- reordering of writes to different functional units\n- masking an interrupt and then reenabling the IRQ bit in CPSR\n\nSigned-off-by: Lennert Buytenhek \u003cbuytenh@wantstofly.org\u003e\nSigned-off-by: Deepak Saxena \u003cdsaxena@plexity.net\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "69a857610ad212ce4bcd8e6b13f25408691403de", "tree": "52f7eb9eeb3dbf7e82b8b86b30d6056ee5109c7e", "parents": [ "a6f1063b388cfd48a598cc7971eae1f83ebc8ba4" ], "author": { "name": "Lennert Buytenhek", "email": "buytenh@wantstofly.org", "time": "Tue Nov 01 19:44:25 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Tue Nov 01 19:44:25 2005 +0000" }, "message": "[ARM] 3063/1: allow slave ixp2000 cpu reset\n\nPatch from Lennert Buytenhek\n\nOn the ixdp2x00, the slave CPU is currently not allowed to reset itself\nfor fear that it will do something \u0027funky\u0027 on the PCI bus. This fear is\nungrounded -- the slave CPU is wired up such that a CPU reset will not\ncause a PCI bus reset to be done. This patch changes arch_reset() so\nthat the slave CPU also executes the reset sequence, allowing it to\nreboot itself using /sbin/reboot.\n\nSigned-off-by: Lennert Buytenhek \u003cbuytenh@wantstofly.org\u003e\nSigned-off-by: Deepak Saxena \u003cdsaxena@plexity.net\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "a6f1063b388cfd48a598cc7971eae1f83ebc8ba4", "tree": "229a5d899fef3c181b1624e0c73572b894cac9de", "parents": [ "37bb30e86bc2e48d9affb25f6ce9eb3d8e65b2ac" ], "author": { "name": "Lennert Buytenhek", "email": "buytenh@wantstofly.org", "time": "Tue Nov 01 19:44:24 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Tue Nov 01 19:44:24 2005 +0000" }, "message": "[ARM] 3062/1: map in various enp2611 peripherals for the ixp2000 netdev driver\n\nPatch from Lennert Buytenhek\n\nThe enp2611 version of the ixp2000 netdev driver needs to be able to\naccess a number of on-board peripherals. ioremap() is not suitable\nfor this, as that will cause XCB\u003d000 mappings to be done, which will\nmake the cpu susceptible to crashing on ixp2400 erratum #66. Properly\naligned iotable mappings with MT_IXP2000_DEVICE will cause section\nmappings with XCB\u003d101 to be done, which is safe.\n\nSigned-off-by: Lennert Buytenhek \u003cbuytenh@wantstofly.org\u003e\nSigned-off-by: Deepak Saxena \u003cdsaxena@plexity.net\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "1e4c85f97fe26fbd70da12148b3992c0e00361fd", "tree": "cd938308f7a151bf294a2af26019c73218225c9f", "parents": [ "d83c671fb7023f69a9582e622d01525054f23b66" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 31 19:16:17 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 31 19:16:17 2005 -0800" }, "message": "Revert \"i386: move apic init in init_IRQs\"\n\nCommit f2b36db692b7ff6972320ad9839ae656a3b0ee3e causes a bootup hang on\nat least one machine. Revert for now until we understand why. The old\ncode may be ugly, but it works.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d83c671fb7023f69a9582e622d01525054f23b66", "tree": "c9b72300f45441bbe8571a7fbaaf2aa5e6b3d28c", "parents": [ "659603ef692d3f6c7c216e80310990253864bf2e" ], "author": { "name": "James Courtier-Dutton", "email": "James@superbug.co.uk", "time": "Mon Oct 31 10:27:41 2005 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 31 16:09:39 2005 -0800" }, "message": "[PATCH] Creative Audigy 2 cardbus: Add IO window wakeup magic\n\nThis adds the magic IO wakeup code for the CardBus version of the\nCreative Labs Audigy 2 to the snd-emu10k1 driver.\n\nWithout the magic IO enable sequence, reading from the IO region of the\ncard will fail spectacularly, and the machine will hang.\n\nMy next task will be getting the driver to actually play sound without\ndistortion.\n\nSigned-off-by: James Courtier-Dutton \u003cJames@superbug.co.uk\u003e\n\n[ This is a work-in-progress, but since it avoids a total lockup\n if the emu10k module is loaded on a machine with the cardbus\n card inserted, we\u0027re better off with it than without it, even\n if sound quality is bad right now ]\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6b7d31fcdda5938e5d3f1f8b0922cc25aa200dfc", "tree": "c44f46d7eab0ea138247018ba1e04da6df8ae9d4", "parents": [ "6ede2463c8d7ea949f8e7ef35243490c415ddc2f" ], "author": { "name": "Harald Welte", "email": "laforge@netfilter.org", "time": "Wed Oct 26 09:34:24 2005 +0200" }, "committer": { "name": "Arnaldo Carvalho de Melo", "email": "acme@mandriva.com", "time": "Mon Oct 31 16:36:08 2005 -0200" }, "message": "[NETFILTER]: Add \"revision\" support to arp_tables and ip6_tables\n\nLike ip_tables already has it for some time, this adds support for\nhaving multiple revisions for each match/target. We steal one byte from\nthe name in order to accomodate a 8 bit version number.\n\nSigned-off-by: Harald Welte \u003claforge@netfilter.org\u003e\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\n" }, { "commit": "4fd5f8267dd37aaebadfabe71d9c808821eea05a", "tree": "50774592eaba942cf378fca731d307f901b737b7", "parents": [ "eb16292ba8a6655a560ab10a7d73a7816f0c0ac0", "8576762ff5d109b841fcf4e7d3883e0cf794f3cf" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 31 07:32:56 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Oct 31 07:32:56 2005 -0800" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel\n\nManual #include fixups for clashes - there may be some unnecessary\n" }, { "commit": "8ad68bbf7a06cdd77c170be792418488dbb65da4", "tree": "7caed40139d8e0a490cd7a9de0cf4c78f4285c05", "parents": [ "e2f2e58e7968f8446b1078a20a18bf8ea12b4fbc" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Oct 31 14:25:02 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Oct 31 14:25:02 2005 +0000" }, "message": "[ARM] Add support for ARM RealView board\n\nSupport for RealView EB.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "913ade51eca369553a8ffbdaf1f426fade84f6ae", "tree": "a692ada4da2b0031d7ba941f987c9d8dd7f4e0b1", "parents": [ "6a8f8d72bd2fe9964ee10c0f58b14d6370e49769" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Mon Oct 31 13:53:26 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Oct 31 13:53:26 2005 +0000" }, "message": "[SERIAL] Fix port numbering\n\nThe PORT_* macros must be uniquely numbered. This fixes the\ndefinitions.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "23fd07750a789a66fe88cf173d52a18f1a387da4", "tree": "06fdd6df35fdb835abdaa9b754d62f6b84b97250", "parents": [ "bd787d438a59266af3c9f6351644c85ef1dd21fe", "ed28f96ac1960f30f818374d65be71d2fdf811b0" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Oct 31 13:37:12 2005 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Oct 31 13:37:12 2005 +1100" }, "message": "Merge ../linux-2.6 by hand\n" }, { "commit": "cf00a8d18b9a1c2d55b2728e89125c234e821db5", "tree": "99425b8acd08aae1e07a7ae31ff47fa18e4e8c91", "parents": [ "5f6b5b973a125de0dbe236ce659a495787c81ff0" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Oct 31 13:07:02 2005 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Oct 31 13:07:02 2005 +1100" }, "message": "powerpc: Fix bug arising from having multiple memory_limit variables\n\nWe had a static memory_limit in prom.c, and then another one defined\nin setup_64.c and used in numa.c, which resulted in the kernel crashing\nwhen mem\u003dxxx was given on the command line. This puts the declaration\nin system.h and the definition in mem.c. This also moves the\ndefinition of tce_alloc_start/end out of setup_64.c.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "1480d0a31db62b9803f829cc0e5cc71935ffe3cc", "tree": "c7c18939b5a0d51f23f7ca8606ecf00fa69741aa", "parents": [ "fc8e3d177fa8073895d37b50282489dbeec89eb1", "46595ffbfc8ba79f27cdf8a029ee068b3b34c69f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:48:00 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:48:00 2005 -0800" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-arm\n" }, { "commit": "451cbaa1c328082832a8fbcc427cd4416c602c5a", "tree": "139c3d33d0cf3f9eba214c504e4173f54c6cf66d", "parents": [ "4e57b6817880946a3a78d5d8cad1ace363f7e449" ], "author": { "name": "OGAWA Hirofumi", "email": "hirofumi@mail.parknet.co.jp", "time": "Sun Oct 30 15:03:49 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:32 2005 -0800" }, "message": "[PATCH] fat: cleanup and optimization of checksum\n\nSigned-off-by: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4e57b6817880946a3a78d5d8cad1ace363f7e449", "tree": "b6b5f3f9e8e52cc55d98239a4992e72e983c8fa4", "parents": [ "b0423a0d9cc836b2c3d796623cd19236bfedfe63" ], "author": { "name": "Tim Schmielau", "email": "tim@physik3.uni-rostock.de", "time": "Sun Oct 30 15:03:48 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:32 2005 -0800" }, "message": "[PATCH] fix missing includes\n\nI recently picked up my older work to remove unnecessary #includes of\nsched.h, starting from a patch by Dave Jones to not include sched.h\nfrom module.h. This reduces the number of indirect includes of sched.h\nby ~300. Another ~400 pointless direct includes can be removed after\nthis disentangling (patch to follow later).\nHowever, quite a few indirect includes need to be fixed up for this.\n\nIn order to feed the patches through -mm with as little disturbance as\npossible, I\u0027ve split out the fixes I accumulated up to now (complete for\ni386 and x86_64, more archs to follow later) and post them before the real\npatch. This way this large part of the patch is kept simple with only\nadding #includes, and all hunks are independent of each other. So if any\nhunk rejects or gets in the way of other patches, just drop it. My scripts\nwill pick it up again in the next round.\n\nSigned-off-by: Tim Schmielau \u003ctim@physik3.uni-rostock.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "621d31219d9a788bda924a0613048053f3f5f211", "tree": "9fb9846fdd999ba04c436aa84c7da0d8233ac545", "parents": [ "b67a1b9e4bf878aa5d4b6b44cb5a251a2f425f0d" ], "author": { "name": "Oleg Nesterov", "email": "oleg@tv-sign.ru", "time": "Sun Oct 30 15:03:45 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:31 2005 -0800" }, "message": "[PATCH] cleanup the usage of SEND_SIG_xxx constants\n\nThis patch simplifies some checks for magic siginfo values. It should not\nchange the behaviour in any way.\n\nSigned-off-by: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4098f9918e068e51fed1727f6ba80efcec372378", "tree": "0495f14e29ad93c165988be49c70ec658fffd086", "parents": [ "70a6a0cb92f24fd6bbe2e75299168909f735676a" ], "author": { "name": "Paul Jackson", "email": "pj@sgi.com", "time": "Sun Oct 30 15:03:21 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:28 2005 -0800" }, "message": "[PATCH] sched: hardcode non-smp set_cpus_allowed\n\nSimplify the UP (1 CPU) implementatin of set_cpus_allowed.\n\nThe one CPU is hardcoded to be cpu 0 - so just test for that bit, and avoid\nhaving to pick up the cpu_online_map.\n\nAlso, unexport cpu_online_map: it was only needed for set_cpus_allowed().\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.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": "727a53bd535fe3bde644ac346db27456ad964083", "tree": "5dddcea38f3dd417311b1bcbf5692ad2aebe8c7e", "parents": [ "d269cdd0e22ef22f7f597ea917b1e8bdc6999fcb" ], "author": { "name": "Arthur Othieno", "email": "a.othieno@bluewin.ch", "time": "Sun Oct 30 15:03:14 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:27 2005 -0800" }, "message": "[PATCH] semaphore: Remove __MUTEX_INITIALIZER()\n\n__MUTEX_INITIALIZER() has no users, and equates to the more commonly used\nDECLARE_MUTEX(), thus making it pretty much redundant. Remove it for good.\n\nSigned-off-by: Arthur Othieno \u003ca.othieno@bluewin.ch\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a241ec65aeac3d69a08a7b153cccbdb7ea35063f", "tree": "e96585e8b1e699f31bad1fa61f34d2ec7c3a187c", "parents": [ "b3099b48da23686d8378133b0264ee00385ee5fa" ], "author": { "name": "Paul E. McKenney", "email": "paulmck@us.ibm.com", "time": "Sun Oct 30 15:03:12 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:27 2005 -0800" }, "message": "[PATCH] RCU torture-testing kernel module\n\nThis patch is a rewrite of the one submitted on October 1st, using modules\n(http://marc.theaimsgroup.com/?l\u003dlinux-kernel\u0026m\u003d112819093522998\u0026w\u003d2).\n\nThis rewrite adds a tristate CONFIG_RCU_TORTURE_TEST, which enables an\nintense torture test of the RCU infratructure. This is needed due to the\ncontinued changes to the RCU infrastructure to accommodate dynamic ticks,\nCPU hotplug, realtime, and so on. Most of the code is in a separate file\nthat is compiled only if the CONFIG variable is set. Documentation on how\nto run the test and interpret the output is also included.\n\nThis code has been tested on i386 and ppc64, and an earlier version of the\ncode has received extensive testing on a number of architectures as part of\nthe PREEMPT_RT patchset.\n\nSigned-off-by: \"Paul E. McKenney\" \u003cpaulmck@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c0398ee6c2fe3c1743ecc74a6378b67ba0880a4f", "tree": "7cf685c6bf404b7c1a063ecf47af1273f60d72c7", "parents": [ "ed8b39d0aaea90df528ebe3756cbef8f735a93e6" ], "author": { "name": "Nikita Danilov", "email": "nikita@clusterfs.com", "time": "Sun Oct 30 15:03:10 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:26 2005 -0800" }, "message": "[PATCH] include/linux/kernel.h:BUILD_BUG_ON(): fix a comment\n\nFix comment describing BUILD_BUG_ON: BUG_ON is not an assertion\n(unfortunately).\n\nSigned-off-by: Nikita Danilov \u003cnikita@clusterfs.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "52303e8b5f8aa234865d40d76ea16b0ff4b27022", "tree": "f109cfbc5cad79c691eca76ebcb8e4d078381368", "parents": [ "c4dd0e4c6336bd17fea38bcad636eafa2941cf9f" ], "author": { "name": "Pavel Roskin", "email": "proski@gnu.org", "time": "Sun Oct 30 15:03:03 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:26 2005 -0800" }, "message": "[PATCH] modules: fix sparse warning for every MODULE_PARM\n\nsparse complains about every MODULE_PARM used in a module: warning: symbol\n\u0027__parm_foo\u0027 was not declared. Should it be static?\n\nThe fix is to split declaration and initialization. While MODULE_PARM is\nobsolete, it\u0027s not something sparse should report.\n\nSigned-off-by: Pavel Roskin \u003cproski@gnu.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6ea05db06f32adac65b4c4e95ef998839149de12", "tree": "61ed5416cdf3802dbd7ce3391f0345db75c7c301", "parents": [ "1779381dea3bada407396742c56bee31ffa8544e" ], "author": { "name": "Miklos Szeredi", "email": "miklos@szeredi.hu", "time": "Sun Oct 30 15:02:52 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:24 2005 -0800" }, "message": "[PATCH] fuse: remove unused define\n\nSetting ctime is implicit in all setattr cases, so the FATTR_CTIME\ndefinition is unnecessary.\n\nIt is used by neither the kernel nor by userspace.\n\nSigned-off-by: Miklos Szeredi \u003cmiklos@szeredi.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "29db9190634067c5a328ee5fcc2890251b836b4b", "tree": "07ec242789230824f1fa8bcbbe681fd5bf166fa8", "parents": [ "2aa349f6e37ce030060c994d3aebbff4ab703565" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Sun Oct 30 15:02:44 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:23 2005 -0800" }, "message": "[PATCH] Keys: Add LSM hooks for key management [try #3]\n\nThe attached patch adds LSM hooks for key management facilities. The notable\nchanges are:\n\n (1) The key struct now supports a security pointer for the use of security\n modules. This will permit key labelling and restrictions on which\n programs may access a key.\n\n (2) Security modules get a chance to note (or abort) the allocation of a key.\n\n (3) The key permission checking can now be enhanced by the security modules;\n the permissions check consults LSM if all other checks bear out.\n\n (4) The key permissions checking functions now return an error code rather\n than a boolean value.\n\n (5) An extra permission has been added to govern the modification of\n attributes (UID, GID, permissions).\n\nNote that there isn\u0027t an LSM hook specifically for each keyctl() operation,\nbut rather the permissions hook allows control of individual operations based\non the permission request bits.\n\nKey management access control through LSM is enabled by automatically if both\nCONFIG_KEYS and CONFIG_SECURITY are enabled.\n\nThis should be applied on top of the patch ensubjected:\n\n\t[PATCH] Keys: Possessor permissions should be additive\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@osdl.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2aa349f6e37ce030060c994d3aebbff4ab703565", "tree": "7a0937469f0376931b82d9c3392727dba13c9d45", "parents": [ "1426d7a81dea8e9d85f9d69de85ab04ba37018ab" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Sun Oct 30 15:02:42 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:22 2005 -0800" }, "message": "[PATCH] Keys: Export user-defined keyring operations\n\nExport user-defined key operations so that those who wish to define their\nown key type based on the user-defined key operations may do so (as has\nbeen requested).\n\nThe header file created has been placed into include/keys/user-type.h, thus\ncreating a directory where other key types may also be placed. Any\nobjections to doing this?\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\nSigned-Off-By: Arjan van de Ven \u003carjan@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1426d7a81dea8e9d85f9d69de85ab04ba37018ab", "tree": "f2a7bbe0e60437cf73199b6003da677ee8ff0424", "parents": [ "c7e9dd4dd0b8dd75c410011b3c8f9980112fd0f8" ], "author": { "name": "Tejun Heo", "email": "htejun@gmail.com", "time": "Sun Oct 30 15:02:42 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:22 2005 -0800" }, "message": "[PATCH] vm: remove unused/broken page_pte[_prot] macros\n\nThis patch removes page_pte_prot and page_pte macros from all\narchitectures. Some architectures define both, some only page_pte (broken)\nand others none. These macros are not used anywhere.\n\npage_pte_prot(page, prot) is identical to mk_pte(page, prot) and\npage_pte(page) is identical to page_pte_prot(page, __pgprot(0)).\n\n* The following architectures define both page_pte_prot and page_pte\n\n arm, arm26, ia64, sh64, sparc, sparc64\n\n* The following architectures define only page_pte (broken)\n\n frv, i386, m32r, mips, sh, x86-64\n\n* All other architectures define neither\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "68860ec10bcc07ab4f89f9d940e3b77ae5ca13b3", "tree": "a411f9623a113d72f23da38cf2de51f66c177873", "parents": [ "fb5eeeee44edb248b4837416966f19731f497f79" ], "author": { "name": "Paul Jackson", "email": "pj@sgi.com", "time": "Sun Oct 30 15:02:36 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:22 2005 -0800" }, "message": "[PATCH] cpusets: automatic numa mempolicy rebinding\n\nThis patch automatically updates a tasks NUMA mempolicy when its cpuset\nmemory placement changes. It does so within the context of the task,\nwithout any need to support low level external mempolicy manipulation.\n\nIf a system is not using cpusets, or if running on a system with just the\nroot (all-encompassing) cpuset, then this remap is a no-op. Only when a\ntask is moved between cpusets, or a cpusets memory placement is changed\ndoes the following apply. Otherwise, the main routine below,\nrebind_policy() is not even called.\n\nWhen mixing cpusets, scheduler affinity, and NUMA mempolicies, the\nessential role of cpusets is to place jobs (several related tasks) on a set\nof CPUs and Memory Nodes, the essential role of sched_setaffinity is to\nmanage a jobs processor placement within its allowed cpuset, and the\nessential role of NUMA mempolicy (mbind, set_mempolicy) is to manage a jobs\nmemory placement within its allowed cpuset.\n\nHowever, CPU affinity and NUMA memory placement are managed within the\nkernel using absolute system wide numbering, not cpuset relative numbering.\n\nThis is ok until a job is migrated to a different cpuset, or what\u0027s the\nsame, a jobs cpuset is moved to different CPUs and Memory Nodes.\n\nThen the CPU affinity and NUMA memory placement of the tasks in the job\nneed to be updated, to preserve their cpuset-relative position. This can\nbe done for CPU affinity using sched_setaffinity() from user code, as one\ntask can modify anothers CPU affinity. This cannot be done from an\nexternal task for NUMA memory placement, as that can only be modified in\nthe context of the task using it.\n\nHowever, it easy enough to remap a tasks NUMA mempolicy automatically when\na task is migrated, using the existing cpuset mechanism to trigger a\nrefresh of a tasks memory placement after its cpuset has changed. All that\nis needed is the old and new nodemask, and notice to the task that it needs\nto rebind its mempolicy. The tasks mems_allowed has the old mask, the\ntasks cpuset has the new mask, and the existing\ncpuset_update_current_mems_allowed() mechanism provides the notice. The\nbitmap/cpumask/nodemask remap operators provide the cpuset relative\ncalculations.\n\nThis patch leaves open a couple of issues:\n\n 1) Updating vma and shmfs/tmpfs/hugetlbfs memory policies:\n\n These mempolicies may reference nodes outside of those allowed to\n the current task by its cpuset. Tasks are migrated as part of jobs,\n which reside on what might be several cpusets in a subtree. When such\n a job is migrated, all NUMA memory policy references to nodes within\n that cpuset subtree should be translated, and references to any nodes\n outside that subtree should be left untouched. A future patch will\n provide the cpuset mechanism needed to mark such subtrees. With that\n patch, we will be able to correctly migrate these other memory policies\n across a job migration.\n\n 2) Updating cpuset, affinity and memory policies in user space:\n\n This is harder. Any placement state stored in user space using\n system-wide numbering will be invalidated across a migration. More\n work will be required to provide user code with a migration-safe means\n to manage its cpuset relative placement, while preserving the current\n API\u0027s that pass system wide numbers, not cpuset relative numbers across\n the kernel-user boundary.\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fb5eeeee44edb248b4837416966f19731f497f79", "tree": "f947a4dcf103f55d526bb5c71f69b657d8f22e61", "parents": [ "28a42b9ea7e42e1efb02cc2dcacba0b6af234e1b" ], "author": { "name": "Paul Jackson", "email": "pj@sgi.com", "time": "Sun Oct 30 15:02:33 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:21 2005 -0800" }, "message": "[PATCH] cpusets: bitmap and mask remap operators\n\nIn the forthcoming task migration support, a key calculation will be\nmapping cpu and node numbers from the old set to the new set while\npreserving cpuset-relative offset.\n\nFor example, if a task and its pages on nodes 8-11 are being migrated to\nnodes 24-27, then pages on node 9 (the 2nd node in the old set) should be\nmoved to node 25 (the 2nd node in the new set.)\n\nAs with other bitmap operations, the proper way to code this is to provide\nthe underlying calculation in lib/bitmap.c, and then to provide the usual\ncpumask and nodemask wrappers.\n\nThis patch provides that. These operations are termed \u0027remap\u0027 operations.\nBoth remapping a single bit and a set of bits is supported.\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "053199edf54f685e7dea765b60d4d5e9070dadec", "tree": "a2d12a8b7f07b59048da992e7ae9405bc4ee292b", "parents": [ "5aa15b5f27fc2c404530c6c8eabdb8437deb3163" ], "author": { "name": "Paul Jackson", "email": "pj@sgi.com", "time": "Sun Oct 30 15:02:30 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:21 2005 -0800" }, "message": "[PATCH] cpusets: dual semaphore locking overhaul\n\nOverhaul cpuset locking. Replace single semaphore with two semaphores.\n\nThe suggestion to use two locks was made by Roman Zippel.\n\nBoth locks are global. Code that wants to modify cpusets must first\nacquire the exclusive manage_sem, which allows them read-only access to\ncpusets, and holds off other would-be modifiers. Before making actual\nchanges, the second semaphore, callback_sem must be acquired as well. Code\nthat needs only to query cpusets must acquire callback_sem, which is also a\nglobal exclusive lock.\n\nThe earlier problems with double tripping are avoided, because it is\nallowed for holders of manage_sem to nest the second callback_sem lock, and\nonly callback_sem is needed by code called from within __alloc_pages(),\nwhere the double tripping had been possible.\n\nThis is not quite the same as a normal read/write semaphore, because\nobtaining read-only access with intent to change must hold off other such\nattempts, while allowing read-only access w/o such intention. Changing\ncpusets involves several related checks and changes, which must be done\nwhile allowing read-only queries (to avoid the double trip), but while\nensuring nothing changes (holding off other would be modifiers.)\n\nThis overhaul of cpuset locking also makes careful use of task_lock() to\nguard access to the task-\u003ecpuset pointer, closing a couple of race\nconditions noticed while reading this code (thanks, Roman). I\u0027ve never\nseen these races fail in any use or test.\n\nSee further the comments in the code.\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "15d2bace5ec907530a3d0e0cf4bb1bd29f3ad7b7", "tree": "52434f3ad069dadb6e70461888c2a068c44a9738", "parents": [ "2ca7d93bb27876e5fd4ebfcb3b00627107bdad4d" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Sun Oct 30 15:02:24 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:21 2005 -0800" }, "message": "[PATCH] add_timer() of a pending timer is illegal\n\nIn the recent timer rework we lost the check for an add_timer() of an\nalready-pending timer. That check was useful for networking, so put it back.\n\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "dfb7dac3af623a68262536437af008ed6aba4d88", "tree": "fdc8a61c73257dcf8866cf7b9213ce78d2422e7f", "parents": [ "7024a9b884ed7657fb873e655cd124d85ae792a4" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Sun Oct 30 15:02:22 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:20 2005 -0800" }, "message": "[PATCH] unify sys_ptrace prototype\n\nMake sure we always return, as all syscalls should. Also move the common\nprototype to \u003clinux/syscalls.h\u003e\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Miklos Szeredi \u003cmiklos@szeredi.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7024a9b884ed7657fb873e655cd124d85ae792a4", "tree": "fc5875027e18de4217019caf3fc112d5e38b72c5", "parents": [ "4eb9af2a8a431a832830f986fead7332dab27229" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Sun Oct 30 15:02:21 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:20 2005 -0800" }, "message": "[PATCH] adjust parisc sys_ptrace prototype\n\nMake the pid argument a long as on every other arcihtecture. Despite pid_t\nbeeing a 32bit type even on 64bit parisc this is not an ABI change due to\nthe parisc calling conventions. And even if it did it wouldn\u0027t matter too\nmuch because 64bit userspace on parisc is in an embrionic stage.\n\nAcked-by: Matthew Wilcox \u003cmatthew@wil.cx\u003e\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "19a4fcb531659f2f7d18b5d04cee039176e9540d", "tree": "30e0636d6163a5c0c3a4ad41c2d5f49cd858b457", "parents": [ "932aeafbe8521a9a9d790152d66020e0fef2029b" ], "author": { "name": "Oleg Nesterov", "email": "oleg@tv-sign.ru", "time": "Sun Oct 30 15:02:17 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:19 2005 -0800" }, "message": "[PATCH] kill sigqueue-\u003elock\n\nThis lock is used in sigqueue_free(), but it is always equal to\ncurrent-\u003esighand-\u003esiglock, so we don\u0027t need to keep it in the struct\nsigqueue.\n\nSigned-off-by: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2f51201662b28dbf8c15fb7eb972bc51c6cc3fa5", "tree": "96826df796058560bc5dd1f7d8d476c5a741d7bc", "parents": [ "503af334ecf23b9d65d2ff0cc759f3a0bf338290" ], "author": { "name": "Eric Dumazet", "email": "dada1@cosmosbay.com", "time": "Sun Oct 30 15:02:16 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:19 2005 -0800" }, "message": "[PATCH] reduce sizeof(struct file)\n\nNow that RCU applied on \u0027struct file\u0027 seems stable, we can place f_rcuhead\nin a memory location that is not anymore used at call_rcu(\u0026f-\u003ef_rcuhead,\nfile_free_rcu) time, to reduce the size of this critical kernel object.\n\nThe trick I used is to move f_rcuhead and f_list in an union called f_u\n\nThe callers are changed so that f_rcuhead becomes f_u.fu_rcuhead and f_list\nbecomes f_u.f_list\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "dfc4f94d2ff95fc92127d3e512c1df7cab274fb8", "tree": "c9ed4d74147a3674816f59cf9fbeb69e2cb6afe4", "parents": [ "89ada67917f516212452443a56b9fd3b65b74dc7" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Sun Oct 30 15:02:03 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:18 2005 -0800" }, "message": "[PATCH] remove timer debug field\n\nRemove timer_list.magic and associated debugging code.\n\nI originally added this when a spinlock was added to timer_list - this meant\nthat an all-zeroes timer became illegal and init_timer() was required.\n\nThat spinlock isn\u0027t even there any more, although timer.base must now be\ninitialised.\n\nI\u0027ll keep this debugging code in -mm.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d61780c0d384939ef31c46b47442854d5def4623", "tree": "e655b4ea947c8d86cabbc3f58f406c18ae136b5f", "parents": [ "34ad92c2388710cf24d27c896b8e6605c19a795c" ], "author": { "name": "Jeff Garzik", "email": "jgarzik@pobox.com", "time": "Sun Oct 30 15:01:51 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:18 2005 -0800" }, "message": "[PATCH] remove some more check_region stuff\n\nRemoved some more references to check_region().\n\nI checked these changes into the \u0027checkreg\u0027 branch of\nrsync://rsync.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6.git\n\nThe only valid references remaining are in:\ndrivers/scsi/advansys.c\ndrivers/scsi/BusLogic.c\ndrivers/cdrom/sbpcd.c\nsound/oss/pss.c\n\n Remove last vestiges of ide_check_region()\n drivers/char/specialix: trim trailing whitespace\n drivers/char/specialix: eliminate use of check_region()\n Remove outdated and unused references to check_region()\n [sound oss] remove check_region() usage from cs4232, wavfront\n [netdrvr eepro] trim trailing whitespace\n [netdrvr eepro] remove check_region() usage\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1bb34a412750291e4e5e9f1d0fe7ae1b7e976098", "tree": "00d481a2ff4302f444fbf7c31e5e661f79dc85a9", "parents": [ "9c0cbd54ce0397017a823484f9a8054ab369b8a2" ], "author": { "name": "john stultz", "email": "johnstul@us.ibm.com", "time": "Sun Oct 30 15:01:42 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:18 2005 -0800" }, "message": "[PATCH] NTP shift_right cleanup\n\nCreate a macro shift_right() that avoids the numerous ugly conditionals in the\nNTP code that look like:\n\n if(a \u003c 0)\n b \u003d -(-a \u003e\u003e shift);\n else\n b \u003d a \u003e\u003e shift;\n\nReplacing it with:\n\n b \u003d shift_right(a, shift);\n\nThis should have zero effect on the logic, however it should probably have\na bit of testing just to be sure.\n\nAlso replace open-coded min/max with the macros.\n\nSigned-off-by : John Stultz \u003cjohnstul@us.ibm.com\u003e\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "61e1a9ea4b425eb8c3b4965c35fe953bd881728f", "tree": "2dcf017eedd4a72698593c878aff3ae31e3a6b09", "parents": [ "83521d3eb8dd2dfb04dd78b4733e9766f61bb47e" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Sun Oct 30 15:01:40 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:17 2005 -0800" }, "message": "[PATCH] Add kthread_stop_sem()\n\nEnhance the kthread API by adding kthread_stop_sem, for use in stopping\nthreads that spend their idle time waiting on a semaphore.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a8db2db1e6a8d323d87a67c5391d48fe2b97faf5", "tree": "0aa5fb9f80e4a476e097337104a3e1f94f39a96e", "parents": [ "9e4e23bccb127fac109e765dfb7f9372661cb415" ], "author": { "name": "Oleg Nesterov", "email": "oleg@tv-sign.ru", "time": "Sun Oct 30 15:01:38 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:17 2005 -0800" }, "message": "[PATCH] introduce setup_timer() helper\n\nEvery user of init_timer() also needs to initialize -\u003efunction and -\u003edata\nfields. This patch adds a simple setup_timer() helper for that.\n\nThe schedule_timeout() is patched as an example of usage.\n\nSigned-off-by: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "aaa4059bc2dca7fa816624a28db1958c3a22df9b", "tree": "8ae1d5458e2f68f96b033f10dae216847c32d4d2", "parents": [ "e812cb5226af32aec91bcbaa8365bd7f921b6ebb" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Sun Oct 30 15:00:16 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:17 2005 -0800" }, "message": "[PATCH] ext3: Fix unmapped buffers in transaction\u0027s lists\n\nFix the problem (BUG 4964) with unmapped buffers in transaction\u0027s\nt_sync_data list. The problem is we need to call filesystem\u0027s own\ninvalidatepage() from block_write_full_page().\n\nblock_write_full_page() must call filesystem\u0027s invalidatepage(). Otherwise\nfollowing nasty race can happen:\n\n proc 1 proc 2\n ------ ------\n- write some new data to \u0027offset\u0027\n \u003d\u003e bh gets to the transactions data list\n - starts truncate\n \u003d\u003e i_size set to new size\n- mpage_writepages()\n - ext3_ordered_writepage() to \u0027offset\u0027\n - block_write_full_page()\n - page-\u003eindex \u003e end_index+1\n - block_invalidatepage()\n - discard_buffer()\n - clear_buffer_mapped()\n\n- commit triggers and finds unmapped buffer - BOOM!\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1e8e338325fa0f2bd5c1c800086e900cf188d2cd", "tree": "fd1e051c0883725d3b24ec9acb428aeddaccf07b", "parents": [ "ed3cb6f039bb296457bfd2877cba6ad0287d8d54" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Sun Oct 30 15:00:11 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:16 2005 -0800" }, "message": "[PATCH] s390: export ipl device parameters\n\nSysfs interface to export ipl device parameters. Dependent on the ipl type\nthe interface will look like this:\n\n- ccw ipl:\n\n/sys/firmware/ipl/device\n\t\t /ipl_type\n\n- fcp ipl:\n\n/sys/firmware/ipl/binary_parameter\n\t\t /bootprog\n\t\t /br_lba\n\t\t /device\n\t\t /ipl_type\n\t\t /lun\n\t\t /scp_data\n\t\t /wwpn\n\n- otherwise (unknown that is):\n\n/sys/firmware/ipl/ipl_type\n\nAcked-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6a351cfeadd4b56a2a0031020c0cfb07cc0337fb", "tree": "88b96f069f035a73cc6089a141a0167e4cb6afe8", "parents": [ "b365157be3250a6b5948422ba65e05e5f964e150" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Sun Oct 30 15:00:08 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:16 2005 -0800" }, "message": "[PATCH] uml: remove old UM_FASTCALL, and make the thing work again\n\nThis was used in the old dark age of 2.4, ARCH_CFLAGS doesn\u0027t work any more\nsince some time, and UM_FASTCALL was never used in 2.6.\n\nInstead, reintroduce the thing more properly now, directly in\ninclude/asm-um/linkage.h.\n\nSigned-off-by: 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": "96d55b882b85b26711a06d8fb2c901df9d52a48b", "tree": "309b8993ad321c050411a8dd74729180488a5dcc", "parents": [ "f3ac9fbf7a0b9493377ee88d9b5b2933ff3f7ade" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Sun Oct 30 15:00:07 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:16 2005 -0800" }, "message": "[PATCH] uml: reuse i386 cpu-specific tuning\n\nMake UML share the underlying cpu-specific tuning done on i386.\n\nActually, for now many config options aren\u0027t used a lot - but that can be done\nlater. Also, UML relies on GCC optimization for things like memcpy and such\nmore than i386, so specifying the correct -march and -mtune should be enough.\nLater, we may want to correct some other stuff.\n\nFor instance, since FPU context switching, for us, is done (at least\npartially, i.e. between our kernelspace and userspace) by the host, we may\nallow usage of FPU operations by GCC. This doesn\u0027t hold for kernelspace vs.\nkernelspace, but we don\u0027t support preemption.\n\nSigned-off-by: 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": "c978b0179b31600394d5ebdb0940b492ec05500f", "tree": "5126e984a9eacbcb25a02a9ef711abda33ceed88", "parents": [ "baa0b84f104c8e78ddaa8816eb9deac0098429e6" ], "author": { "name": "Hirokazu Takata", "email": "takata@linux-m32r.org", "time": "Sun Oct 30 15:00:04 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:15 2005 -0800" }, "message": "[PATCH] m32r: fix #if warnings\n\nFix warnings for #if directives.\n\nSigned-off-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "eb9289eb20df6b54214c45ac7c6bf5179a149026", "tree": "dac51cecdd94e0c7273c990259ddd800057311b9", "parents": [ "0245b3e787dc3267a915e1f56419e7e9c197e148" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Sun Oct 30 15:00:01 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:15 2005 -0800" }, "message": "[PATCH] introduce .valid callback for pm_ops\n\nAdd pm_ops.valid callback, so only the available pm states show in\n/sys/power/state. And this also makes an earlier states error report at\nenter_state before we do actual suspend/resume.\n\nSigned-off-by: Shaohua Li\u003cshaohua.li@intel.com\u003e\nAcked-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": "2c1b4a5ca48831595979a850f40ced8e7da026f8", "tree": "06fe8a400df8c5166c7f47ca2c30a584473f1170", "parents": [ "a0f496517f3e28d651d0cbbcf2d4fb701ed6957e" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 30 14:59:58 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:14 2005 -0800" }, "message": "[PATCH] swsusp: rework memory freeing on resume\n\nThe following patch makes swsusp use the PG_nosave and PG_nosave_free flags to\nmark pages that should be freed in case of an error during resume.\n\nThis allows us to simplify the code and to use swsusp_free() in all of the\nswsusp\u0027s resume error paths, which makes them actually work.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "25761b6eb7b33823bcfff6bfe2a015badcd76fb8", "tree": "a25841a3f4c4cf087ce75c0907c00966f19d339a", "parents": [ "351619baf9878731b4272fa10dda0f84f5582241" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 30 14:59:56 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:14 2005 -0800" }, "message": "[PATCH] swsusp: move snapshot functionality to separate file\n\nThe following patch moves the functionality of swsusp related to creating and\nhandling the snapshot of memory to a separate file, snapshot.c\n\nThis should enable us to untangle the code in the future and eventually to\nimplement some parts of swsusp.c in the user space.\n\nThe patch does not change the code.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\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": "ad74557a49d1dea428fb0ad60e75a5aa37610e1d", "tree": "4240115b224d3b3a323da8aa9325fc3bf4b73b50", "parents": [ "5d35704028d09a183448daceab5dcb94f21a3645" ], "author": { "name": "Ashok Raj", "email": "ashok.raj@intel.com", "time": "Sun Oct 30 14:59:49 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:14 2005 -0800" }, "message": "[PATCH] introduce get_cpu_sysdev() to retrieve a sysfs entry for a cpu.\n\nSome modules creating sysfs entries under /sys/devices/system/cpu/cpuX/\nneed to know the parent sysfs entry to make devices under them. This will\njust return the sysfs entry for a given cpu.\n\nsysfs entries showing under each cpu sysfs can be easily created if such\nentries can be created by registering a sysfs driver for cpuclass. The\nissue is when the entry is created the CPU may not be online, hence we\nwould need to defer the creation until the online notification comes.\n\nCurrent users: cache entries for Intel CPU\u0027s and cpufreq subsystem.\n\nSigned-off-by: Ashok Raj \u003cashok.raj@intel.com\u003e\nSigned-off-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nCc: Dave Jones \u003cdavej@codemonkey.org.uk\u003e\nCc: Zwane Mwaikambo \u003czwane@holomorphy.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bda98685b855f71f7e2fc5378aa3cdfb24a9db65", "tree": "c1660300d19e1fba7bda619bfe2d3802c1aee12f", "parents": [ "c53117815771e1e84e6ba80a42fa1f8e330adb4d" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Oct 30 14:59:44 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:13 2005 -0800" }, "message": "[PATCH] x86: inline spin_unlock if !CONFIG_DEBUG_SPINLOCK and !CONFIG_PREEMPT\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Miklos Szeredi \u003cmiklos@szeredi.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c53117815771e1e84e6ba80a42fa1f8e330adb4d", "tree": "e9227965e332a19575c066096c532cd2cba4c856", "parents": [ "daedb82d6b54e58a66ad1dce3509e699a5bd1b18" ], "author": { "name": "Brian Gerst", "email": "bgerst@didntduck.org", "time": "Sun Oct 30 14:59:44 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:13 2005 -0800" }, "message": "[PATCH] Clean up mtrr compat ioctl code\n\nHandle 32-bit mtrr ioctls in the mtrr driver instead of the ia32\ncompatability layer.\n\nSigned-off-by: Brian Gerst \u003cbgerst@didntduck.org\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f2b36db692b7ff6972320ad9839ae656a3b0ee3e", "tree": "110387d2557a156d6b9453ea0c45d392b47796c2", "parents": [ "29b70081f7cb094513d5189e82d3478b50777a28" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Sun Oct 30 14:59:41 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:13 2005 -0800" }, "message": "[PATCH] i386: move apic init in init_IRQs\n\nAll kinds of ugliness exists because we don\u0027t initialize\nthe apics during init_IRQs.\n- We calibrate jiffies in non apic mode even when we are using apics.\n- We have to have special code to initialize the apics when non-smp.\n- The legacy i8259 must exist and be setup correctly, even\n when we won\u0027t use it past initialization.\n- The kexec on panic code must restore the state of the io_apics.\n- init/main.c needs a special case for !smp smp_init on x86\n\nIn addition to pure code movement I needed a couple\nof non-obvious changes:\n- Move setup_boot_APIC_clock into APIC_late_time_init for\n simplicity.\n- Use cpu_khz to generate a better approximation of loops_per_jiffies\n so I can verify the timer interrupt is working.\n- Call setup_apic_nmi_watchdog again after cpu_khz is initialized on\n the boot cpu.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9338316c9323682d32270d83b106472a50ab6da4", "tree": "372f32101f2ed04ca03335638998905930d23e55", "parents": [ "30037f66ce63b6b7ca1fbfb06605b831f4a60df6" ], "author": { "name": "Natalie.Protasevich@unisys.com", "email": "Natalie.Protasevich@unisys.com", "time": "Sun Oct 30 14:59:38 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:12 2005 -0800" }, "message": "[PATCH] ES7000 platform update\n\nThis is platform code update for ES7000: disables IRQ overrides for the\nrecent ES7000 (Rascal/Zorro), cleans up the compile warning. The patch\nonly affects the ES7000 subarch.\n\nSigned-off-by: \u003cNatalie.Protasevich@unisys.com\u003e\nAcked-by: Zwane Mwaikambo \u003czwane@arm.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "251e6912df43df54570ed68aade703b329c6cd5b", "tree": "28695a0c9a468281613a6b8ef8c79596e2764001", "parents": [ "72e12b76fe48d99d1deb417f177b10a9d99b2e74" ], "author": { "name": "Zachary Amsden", "email": "zach@vmware.com", "time": "Sun Oct 30 14:59:34 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:12 2005 -0800" }, "message": "[PATCH] x86: add an accessor function for getting the per-CPU gdt\n\nAdd an accessor function for getting the per-CPU gdt. Callee must already\nhave the CPU.\n\nSigned-off-by: Zachary Amsden \u003czach@vmware.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": "ca140fdadbe4c031a20a970f46163908d09a116b", "tree": "5dff340fd0bb88751604d7d7ffdcb0fe55144005", "parents": [ "d16aafff2570abb557a5cb18c98027aabd602e22" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Sun Oct 30 14:59:31 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:12 2005 -0800" }, "message": "[PATCH] i386: little pgtable.h consolidation vs 2/3level\n\nJoin together some common functions (pmd_page{,_kernel}) over 2level and\n3level pages.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nAcked-by: 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": "8896fab35e62aa748a5ce62ac773508e51f10be1", "tree": "bb8f2dce7b5d0aa6ffe68aa6b97920d2ce32e164", "parents": [ "dacb16b1a034fa7a0b868ee30758119fbfd90bc1" ], "author": { "name": "Jan Beulich", "email": "JBeulich@novell.com", "time": "Sun Oct 30 14:59:27 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:11 2005 -0800" }, "message": "[PATCH] x86: cmpxchg improvements\n\nThis adjusts i386\u0027s cmpxchg patterns so that\n\n- for word and long cmpxchg-es the compiler can utilize all possible\n registers\n\n- cmpxchg8b gets disabled when the minimum specified hardware architectur\n doesn\u0027t support it (like was already happening for the byte, word, and\n long ones).\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d381d8a9a08cac9824096213069159be17fd2e2f", "tree": "0c19722b8f67c29b7c08c6ab8776a9c146395d03", "parents": [ "89d155ef62e5e0c10e4b37aaa5056f0beafe10e6" ], "author": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Sun Oct 30 14:59:22 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:11 2005 -0800" }, "message": "[PATCH] SELinux: canonicalize getxattr()\n\nThis patch allows SELinux to canonicalize the value returned from\ngetxattr() via the security_inode_getsecurity() hook, which is called after\nthe fs level getxattr() function.\n\nThe purpose of this is to allow the in-core security context for an inode\nto override the on-disk value. This could happen in cases such as\nupgrading a system to a different labeling form (e.g. standard SELinux to\nMLS) without needing to do a full relabel of the filesystem.\n\nIn such cases, we want getxattr() to return the canonical security context\nthat the kernel is using rather than what is stored on disk.\n\nThe implementation hooks into the inode_getsecurity(), adding another\nparameter to indicate the result of the preceding fs-level getxattr() call,\nso that SELinux knows whether to compare a value obtained from disk with\nthe kernel value.\n\nWe also now allow getxattr() to work for mountpoint labeled filesystems\n(i.e. mount with option context\u003dfoo_t), as we are able to return the\nkernel value to the user.\n\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0d078f6f96809c95c69b99d6605a502b0ac63d3d", "tree": "1b4691abab5f96f2aa8a5217a2701f181b41940d", "parents": [ "4276d32260662d5401a15a0a46e506fb5c8ab563" ], "author": { "name": "Brian Gerst", "email": "bgerst@didntduck.org", "time": "Sun Oct 30 14:59:20 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:10 2005 -0800" }, "message": "[PATCH] CONFIG_IA32\n\nAdd CONFIG_X86_32 for i386. This allows selecting options that only apply\nto 32-bit systems.\n\n(X86 \u0026\u0026 !X86_64) becomes X86_32\n(X86 || X86_64) becomes X86\n\nSigned-off-by: Brian Gerst \u003cbgerst@didntduck.org\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "46595ffbfc8ba79f27cdf8a029ee068b3b34c69f", "tree": "274d110768eb1a8f899c3271df0d41bb852ddd0a", "parents": [ "77bb86a1b9f8b872d8efc33c4f4359f809220252" ], "author": { "name": "John Bowler", "email": "jbowler@acm.org", "time": "Sun Oct 30 23:40:26 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Sun Oct 30 23:40:26 2005 +0000" }, "message": "[ARM] arch-ixp4xx/io.h: make const args const to remove compiler warning\n\nCompiler warning fix; the inline callers of these APIs were changed\nto have const vaddr parameters.\n\nSigned-off-by: John Bowler \u003cjbowler@acm.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "7012f9084e3ef27028b4f2ab37428662766a743a", "tree": "7d708d13e8133a776e300791f79b47e938431683", "parents": [ "f741a1aab5fd7892927208ca37eb86b9ea85784a" ], "author": { "name": "Deepak Saxena", "email": "dsaxena@plexity.net", "time": "Sun Oct 30 23:35:58 2005 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Sun Oct 30 23:35:58 2005 +0000" }, "message": "[ARM] fix bogus cast in IXP2000 I/O macro\n\nPhysical addresses are not valid pointers of any sort and should\nnot be cast to such.\n\nSigned-off-by: Deepak Saxena \u003cdsaxena@plexity.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "a7dac447bb9cef27d4d29cdf63e2d7809c50b1f4", "tree": "a8935490cdd374aba3a804ba9f79d1aed67db36d", "parents": [ "81cfb8864c73230eb1c37753aba517db15cf4d8f" ], "author": { "name": "Jeff Garzik", "email": "jgarzik@pobox.com", "time": "Sun Oct 30 04:44:42 2005 -0500" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@pobox.com", "time": "Sun Oct 30 04:44:42 2005 -0500" }, "message": "[libata] change ata_qc_complete() to take error mask as second arg\n\nThe second argument to ata_qc_complete() was being used for two\npurposes: communicate the ATA Status register to the completion\nfunction, and indicate an error. On legacy PCI IDE hardware, the latter\nis often implicit in the former. On more modern hardware, the driver\noften completely emulated a Status register value, passing ATA_ERR as an\nindication that something went wrong.\n\nNow that previous code changes have eliminated the need to use drv_stat\narg to communicate the ATA Status register value, we can convert it to a\nmask of possible error classes.\n\nThis will lead to more flexible error handling in the future.\n" }, { "commit": "81cfb8864c73230eb1c37753aba517db15cf4d8f", "tree": "649ff25543834cf9983ea41b93126bea97d75475", "parents": [ "0169e284f6b6b263cc7c2ed25986b96cd6fda610", "9f75e1eff3edb2bb07349b94c28f4f2a6c66ca43" ], "author": { "name": "Jeff Garzik", "email": "jgarzik@pobox.com", "time": "Sun Oct 30 01:56:31 2005 -0500" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@pobox.com", "time": "Sun Oct 30 01:56:31 2005 -0500" }, "message": "Merge branch \u0027master\u0027\n" }, { "commit": "9f75e1eff3edb2bb07349b94c28f4f2a6c66ca43", "tree": "27a73405d3652dc6771fab28721b70e6d44ff47a", "parents": [ "b1459461f1e0abd5c28317d6bff6f2ca612a719d", "1b40efd772f4419fbc1a8940506424246985c333" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:48:06 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:48:06 2005 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6\n" }, { "commit": "3947be1969a9ce455ec30f60ef51efb10e4323d1", "tree": "0b4b3b4c268beb7aa88cb685cce48b6bb5053c47", "parents": [ "bdc8cb984576ab5b550c8b24c6fa111a873503e3" ], "author": { "name": "Dave Hansen", "email": "haveblue@us.ibm.com", "time": "Sat Oct 29 18:16:54 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:44 2005 -0700" }, "message": "[PATCH] memory hotplug: sysfs and add/remove functions\n\nThis adds generic memory add/remove and supporting functions for memory\nhotplug into a new file as well as a memory hotplug kernel config option.\n\nIndividual architecture patches will follow.\n\nFor now, disable memory hotplug when swsusp is enabled. There\u0027s a lot of\nchurn there right now. We\u0027ll fix it up properly once it calms down.\n\nSigned-off-by: Matt Tolentino \u003cmatthew.e.tolentino@intel.com\u003e\nSigned-off-by: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bdc8cb984576ab5b550c8b24c6fa111a873503e3", "tree": "f94548988874caa10d770e6e65bc50c925abf825", "parents": [ "208d54e5513c0c02d85af0990901354c74364d5c" ], "author": { "name": "Dave Hansen", "email": "haveblue@us.ibm.com", "time": "Sat Oct 29 18:16:53 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:44 2005 -0700" }, "message": "[PATCH] memory hotplug locking: zone span seqlock\n\nSee the \"fixup bad_range()\" patch for more information, but this actually\ncreates a the lock to protect things making assumptions about a zone\u0027s size\nstaying constant at runtime.\n\nSigned-off-by: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "208d54e5513c0c02d85af0990901354c74364d5c", "tree": "83922f1d4a83f19bffcbff299044f421bd7e9c73", "parents": [ "c6a57e19e464db118dc4ab9cfe9e9748c6d630a0" ], "author": { "name": "Dave Hansen", "email": "haveblue@us.ibm.com", "time": "Sat Oct 29 18:16:52 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:44 2005 -0700" }, "message": "[PATCH] memory hotplug locking: node_size_lock\n\npgdat-\u003enode_size_lock is basically only neeeded in one place in the normal\ncode: show_mem(), which is the arch-specific sysrq-m printing function.\n\nStrictly speaking, the architectures not doing memory hotplug do no need this\nlocking in show_mem(). However, they are all included for completeness. This\nshould also make any future consolidation of all of the implementations a\nlittle more straightforward.\n\nThis lock is also held in the sparsemem code during a memory removal, as\nsections are invalidated. This is the place there pfn_valid() is made false\nfor a memory area that\u0027s being removed. The lock is only required when doing\npfn_valid() operations on memory which the user does not already have a\nreference on the page, such as in show_mem().\n\nSigned-off-by: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4ca644d970bf2542623228a4624af356d20ca267", "tree": "1040782e8799d5531a5ee1d5f1143e26e8781e9d", "parents": [ "ed8ece2ec8d3c2031b1a1a0737568bb0d49454e0" ], "author": { "name": "Dave Hansen", "email": "haveblue@us.ibm.com", "time": "Sat Oct 29 18:16:51 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:44 2005 -0700" }, "message": "[PATCH] memory hotplug prep: __section_nr helper\n\nA little helper that we use in the hotplug code.\n\nSigned-off-by: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2774812f417db562f0d659d2c1b5755ba35d2770", "tree": "b277d15f7165753539fe141df44c7805e1227d4d", "parents": [ "1a44e149084d772a1bcf4cdbdde8a013a8a1cfde" ], "author": { "name": "Dave Hansen", "email": "haveblue@us.ibm.com", "time": "Sat Oct 29 18:16:49 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:44 2005 -0700" }, "message": "[PATCH] memory hotplug prep: kill local_mapnr\n\nThe following series implements memory hot-add for ppc64 and i386. There are\nx86_64 and ia64 implementations that will be submitted shortly as well,\nthrough the normal maintainers.\n\nThis patch:\n\nlocal_mapnr is unused, except for in an alpha header. Keep the alpha one,\nkill the rest.\n\nSigned-off-by: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b8072f099b7829a6ff3eba618e1d079a81f753f8", "tree": "80bf801b68ecf5f29a61f0f4fd5976b4daa91c6a", "parents": [ "f412ac08c9861b4791af0145934c22f1458686da" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:41 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:42 2005 -0700" }, "message": "[PATCH] mm: update comments to pte lock\n\nUpdated several references to page_table_lock in common code comments.\n\nSigned-off-by: 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": "f412ac08c9861b4791af0145934c22f1458686da", "tree": "5e515efa116f3968c2caa75bc691a197199313a8", "parents": [ "4c21e2f2441dc5fbb957b030333f5a3f2d02dea7" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:41 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:42 2005 -0700" }, "message": "[PATCH] mm: fix rss and mmlist locking\n\nA couple of oddities were guarded by page_table_lock, no longer properly\nguarded when that is split.\n\nThe mm_counters of file_rss and anon_rss: make those an atomic_t, or an\natomic64_t if the architecture supports it, in such a case. Definitions by\ncourtesy of Christoph Lameter: who spent considerable effort on more scalable\nways of counting, but found insufficient benefit in practice.\n\nAnd adding an mm with swap to the mmlist for swapoff: the list is well-\nguarded by its own lock, but the list_empty check now has to be repeated\ninside it.\n\nSigned-off-by: 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": "4c21e2f2441dc5fbb957b030333f5a3f2d02dea7", "tree": "1f76d33bb1d76221c6424bc5fed080a4f91349a6", "parents": [ "b38c6845b695141259019e2b7c0fe6c32a6e720d" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:40 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:42 2005 -0700" }, "message": "[PATCH] mm: split page table lock\n\nChristoph Lameter demonstrated very poor scalability on the SGI 512-way, with\na many-threaded application which concurrently initializes different parts of\na large anonymous area.\n\nThis patch corrects that, by using a separate spinlock per page table page, to\nguard the page table entries in that page, instead of using the mm\u0027s single\npage_table_lock. (But even then, page_table_lock is still used to guard page\ntable allocation, and anon_vma allocation.)\n\nIn this implementation, the spinlock is tucked inside the struct page of the\npage table page: with a BUILD_BUG_ON in case it overflows - which it would in\nthe case of 32-bit PA-RISC with spinlock debugging enabled.\n\nSplitting the lock is not quite for free: another cacheline access. Ideally,\nI suppose we would use split ptlock only for multi-threaded processes on\nmulti-cpu machines; but deciding that dynamically would have its own costs.\nSo for now enable it by config, at some number of cpus - since the Kconfig\nlanguage doesn\u0027t support inequalities, let preprocessor compare that with\nNR_CPUS. But I don\u0027t think it\u0027s worth being user-configurable: for good\ntesting of both split and unsplit configs, split now at 4 cpus, and perhaps\nchange that to 8 later.\n\nThere is a benefit even for singly threaded processes: kswapd can be attacking\none part of the mm while another part is busy faulting.\n\nSigned-off-by: 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": "92dc6fcc845d99e87d8168e0786796525832d130", "tree": "ac36da7e3dc3e0ba62d4139443beb7eb7c25288d", "parents": [ "69b0475456ff7ef520e16f69d7a15c0d68b74e64" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:42 2005 -0700" }, "message": "[PATCH] mm: parisc pte atomicity\n\nThere\u0027s a worrying function translation_exists in parisc cacheflush.h,\nunaffected by split ptlock since flush_dcache_page is using it on some other\nmm, without any relevant lock. Oh well, make it a slightly more robust by\nfactoring the pfn check within it. And it looked liable to confuse a\ncamouflaged swap or file entry with a good pte: fix that too.\n\nSigned-off-by: 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": "deceb6cd17e6dfafe4c4f81b1b4153bc41b2cb70", "tree": "2a722f50e8edef8609a49f65bfcb222e499c44cc", "parents": [ "c34d1b4d165c67b966bca4aba026443d7ff161eb" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:33 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:41 2005 -0700" }, "message": "[PATCH] mm: follow_page with inner ptlock\n\nFinal step in pushing down common core\u0027s page_table_lock. follow_page no\nlonger wants caller to hold page_table_lock, uses pte_offset_map_lock itself;\nand so no page_table_lock is taken in get_user_pages itself.\n\nBut get_user_pages (and get_futex_key) do then need follow_page to pin the\npage for them: take Daniel\u0027s suggestion of bitflags to follow_page.\n\nNeed one for WRITE, another for TOUCH (it was the accessed flag before:\nvanished along with check_user_page_readable, but surely get_numa_maps is\nwrong to mark every page it finds as accessed), another for GET.\n\nAnd another, ANON to dispose of untouched_anonymous_page: it seems silly for\nthat to descend a second time, let follow_page observe if there was no page\ntable and return ZERO_PAGE if so. Fix minor bug in that: check VM_LOCKED -\nmake_pages_present ought to make readonly anonymous present.\n\nGive get_numa_maps a cond_resched while we\u0027re there.\n\nSigned-off-by: 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": "c34d1b4d165c67b966bca4aba026443d7ff161eb", "tree": "27ffca9daba2a6b16d29bd508faf3e68bda2aad1", "parents": [ "c0718806cf955d5eb51ea77bffb5b21d9bba4972" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:32 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:41 2005 -0700" }, "message": "[PATCH] mm: kill check_user_page_readable\n\ncheck_user_page_readable is a problematic variant of follow_page. It\u0027s used\nonly by oprofile\u0027s i386 and arm backtrace code, at interrupt time, to\nestablish whether a userspace stackframe is currently readable.\n\nThis is problematic, because we want to push the page_table_lock down inside\nfollow_page, and later split it; whereas oprofile is doing a spin_trylock on\nit (in the i386 case, forgotten in the arm case), and needs that to pin\nperhaps two pages spanned by the stackframe (which might be covered by\ndifferent locks when we split).\n\nI think oprofile is going about this in the wrong way: it doesn\u0027t need to know\nthe area is readable (neither i386 nor arm uses read protection of user\npages), it doesn\u0027t need to pin the memory, it should simply\n__copy_from_user_inatomic, and see if that succeeds or not. Sorry, but I\u0027ve\nnot got around to devising the sparse __user annotations for this.\n\nThen we can eliminate check_user_page_readable, and return to a single\nfollow_page without the __follow_page variants.\n\nSigned-off-by: 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": "c0718806cf955d5eb51ea77bffb5b21d9bba4972", "tree": "bd29659bbff68604127439ec8144230a40772621", "parents": [ "67b02f119df50ffad5a4e9e53ea4c896535862cd" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:31 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:41 2005 -0700" }, "message": "[PATCH] mm: rmap with inner ptlock\n\nrmap\u0027s page_check_address descend without page_table_lock. First just\npte_offset_map in case there\u0027s no pte present worth locking for, then take\npage_table_lock for the full check, and pass ptl back to caller in the same\nstyle as pte_offset_map_lock. __xip_unmap, page_referenced_one and\ntry_to_unmap_one use pte_unmap_unlock. try_to_unmap_cluster also.\n\npage_check_address reformatted to avoid progressive indentation. No use is\nmade of its one error code, return NULL when it fails.\n\nSigned-off-by: 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": "508034a32b819a2d40aa7ac0dbc8cd2e044c2de6", "tree": "906a8f0095af24f403b30d649d3ec1ffb4ff2f50", "parents": [ "8f4f8c164cb4af1432cc25eda82928ea4519ba72" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:30 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:41 2005 -0700" }, "message": "[PATCH] mm: unmap_vmas with inner ptlock\n\nRemove the page_table_lock from around the calls to unmap_vmas, and replace\nthe pte_offset_map in zap_pte_range by pte_offset_map_lock: all callers are\nnow safe to descend without page_table_lock.\n\nDon\u0027t attempt fancy locking for hugepages, just take page_table_lock in\nunmap_hugepage_range. Which makes zap_hugepage_range, and the hugetlb test in\nzap_page_range, redundant: unmap_vmas calls unmap_hugepage_range anyway. Nor\ndoes unmap_vmas have much use for its mm arg now.\n\nThe tlb_start_vma and tlb_end_vma in unmap_page_range are now called without\npage_table_lock: if they\u0027re implemented at all, they typically come down to\nflush_cache_range (usually done outside page_table_lock) and flush_tlb_range\n(which we already audited for the mprotect case).\n\nSigned-off-by: 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": "663b97f7efd001b0c56bd5fce059c5272725b86f", "tree": "c80088db3514bf7f1749243e81fc3abaf7252ebd", "parents": [ "705e87c0c3c38424f7f30556c85bc20e808d2f59" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:28 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:40 2005 -0700" }, "message": "[PATCH] mm: flush_tlb_range outside ptlock\n\nThere was one small but very significant change in the previous patch:\nmprotect\u0027s flush_tlb_range fell outside the page_table_lock: as it is in 2.4,\nbut that doesn\u0027t prove it safe in 2.6.\n\nOn some architectures flush_tlb_range comes to the same as flush_tlb_mm, which\nhas always been called from outside page_table_lock in dup_mmap, and is so\nproved safe. Others required a deeper audit: I could find no reliance on\npage_table_lock in any; but in ia64 and parisc found some code which looks a\nbit as if it might want preemption disabled. That won\u0027t do any actual harm,\nso pending a decision from the maintainers, disable preemption there.\n\nRemove comments on page_table_lock from flush_tlb_mm, flush_tlb_range and\nflush_tlb_page entries in cachetlb.txt: they were rather misleading (what\ngeneric code does is different from what usually happens), the rules are now\nchanging, and it\u0027s not yet clear where we\u0027ll end up (will the generic\ntlb_flush_mmu happen always under lock? never under lock? or sometimes under\nand sometimes not?).\n\nSigned-off-by: 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": "705e87c0c3c38424f7f30556c85bc20e808d2f59", "tree": "7a237e6266f4801385e1226cc497b47e3a2458bd", "parents": [ "8f4e2101fd7df9031a754eedb82e2060b51f8c45" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:27 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:40 2005 -0700" }, "message": "[PATCH] mm: pte_offset_map_lock loops\n\nConvert those common loops using page_table_lock on the outside and\npte_offset_map within to use just pte_offset_map_lock within instead.\n\nThese all hold mmap_sem (some exclusively, some not), so at no level can a\npage table be whipped away from beneath them. But whereas pte_alloc loops\ntested with the \"atomic\" pmd_present, these loops are testing with pmd_none,\nwhich on i386 PAE tests both lower and upper halves.\n\nThat\u0027s now unsafe, so add a cast into pmd_none to test only the vital lower\nhalf: we lose a little sensitivity to a corrupt middle directory, but not\nenough to worry about. It appears that i386 and UML were the only\narchitectures vulnerable in this way, and pgd and pud no problem.\n\nSigned-off-by: 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": "c74df32c724a1652ad8399b4891bb02c9d43743a", "tree": "5a79d56fdcf7dc2053a277dbf6db7c3b339e9659", "parents": [ "1bb3630e89cb8a7b3d3807629c20c5bad88290ff" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Sat Oct 29 18:16:23 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Oct 29 21:40:40 2005 -0700" }, "message": "[PATCH] mm: ptd_alloc take ptlock\n\nSecond step in pushing down the page_table_lock. Remove the temporary\nbridging hack from __pud_alloc, __pmd_alloc, __pte_alloc: expect callers not\nto hold page_table_lock, whether it\u0027s on init_mm or a user mm; take\npage_table_lock internally to check if a racing task already allocated.\n\nConvert their callers from common code. But avoid coming back to change them\nagain later: instead of moving the spin_lock(\u0026mm-\u003epage_table_lock) down,\nswitch over to new macros pte_alloc_map_lock and pte_unmap_unlock, which\nencapsulate the mapping+locking and unlocking+unmapping together, and in the\nend may use alternatives to the mm page_table_lock itself.\n\nThese callers all hold mmap_sem (some exclusively, some not), so at no level\ncan a page table be whipped away from beneath them; and pte_alloc uses the\n\"atomic\" pmd_present to test whether it needs to allocate. It appears that on\nall arches we can safely descend without page_table_lock.\n\nSigned-off-by: 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": "1bb3630e89cb8a7b3d3807629c20c5bad88290ff" }