)]}' { "log": [ { "commit": "75bcc8c5e1de78616b04ef9f317a293a7c1c163c", "tree": "fabdfd7fbc46baae5638b41648444d805e14eb3c", "parents": [ "041e0e3b1970c508dc9a95b7dd9dc86271a7d7ac" ], "author": { "name": "Nishanth Aravamudan", "email": "nacc@us.ibm.com", "time": "Sat Sep 10 00:27:24 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:37 2005 -0700" }, "message": "[PATCH] kernel: fix-up schedule_timeout() usage\n\nUse schedule_timeout_{,un}interruptible() instead of\nset_current_state()/schedule_timeout() to reduce kernel size.\n\nSigned-off-by: Nishanth Aravamudan \u003cnacc@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e752dd6cc66a3e6a11396928998baf390cc00420", "tree": "b24b388d80acec6527e66b07f0d308d48319c476", "parents": [ "a97c9bf33f4612e2aed6f000f6b1d268b6814f3c" ], "author": { "name": "Oleg Nesterov", "email": "oleg@tv-sign.ru", "time": "Tue Sep 06 15:17:42 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Sep 07 16:57:33 2005 -0700" }, "message": "[PATCH] fix send_sigqueue() vs thread exit race\n\nposix_timer_event() first checks that the thread (SIGEV_THREAD_ID case)\ndoes not have PF_EXITING flag, then it calls send_sigqueue() which locks\ntask list. But if the thread exits in between the kernel will oops\n(-\u003esighand \u003d\u003d NULL after __exit_sighand).\n\nThis patch moves the PF_EXITING check into the send_sigqueue(), it must be\ndone atomically under tasklist_lock. When send_sigqueue() detects exiting\nthread it returns -1. In that case posix_timer_event will send the signal\nto thread group.\n\nAlso, this patch fixes task_struct use-after-free in posix_timer_event.\n\nSigned-off-by: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bc505a478d3fffcfb269b72f64df4510305cfe81", "tree": "e8a788fb93bc18a10be134ab6218365f53d2d1dc", "parents": [ "2d237c63659c098a662b1b09d43460f04c498436" ], "author": { "name": "Oleg Nesterov", "email": "oleg@tv-sign.ru", "time": "Tue Sep 06 15:17:32 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Sep 07 16:57:31 2005 -0700" }, "message": "[PATCH] do_notify_parent_cldstop() cleanup\n\nThis patch simplifies the usage of do_notify_parent_cldstop(), it lessens\nthe source and .text size slightly, and makes the code (in my opinion) a\nbit more readable.\n\nI am sending this patch now because I\u0027m afraid Paul will touch\ndo_notify_parent_cldstop() really soon, It\u0027s better to cleanup first.\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": "dd12f48d4e8774415b528d3991ae47c28f26e1ac", "tree": "d8083c3415d540adb7983bd23a80fb8420fa8414", "parents": [ "ade6648b3b11a5d81f6f28135193ab6d85d621db" ], "author": { "name": "Bhavesh P. Davda", "email": "bhavesh@avaya.com", "time": "Wed Aug 17 12:26:33 2005 -0600" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Aug 17 12:52:04 2005 -0700" }, "message": "[PATCH] NPTL signal delivery deadlock fix\n\nThis bug is quite subtle and only happens in a very interesting\nsituation where a real-time threaded process is in the middle of a\ncoredump when someone whacks it with a SIGKILL. However, this deadlock\nleaves the system pretty hosed and you have to reboot to recover.\n\nNot good for real-time priority-preemption applications like our\ntelephony application, with 90+ real-time (SCHED_FIFO and SCHED_RR)\nprocesses, many of them multi-threaded, interacting with each other for\nhigh volume call processing.\n\nAcked-by: Roland McGrath \u003croland@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3e1d1d28d99dabe63c64f7f40f1ca1d646de1f73", "tree": "d1e7c1e2e8902072042aefc3a7976b271cf76021", "parents": [ "b3e112bcc19abd8e9657dca34a87316786e096f3" ], "author": { "name": "Christoph Lameter", "email": "christoph@lameter.com", "time": "Fri Jun 24 23:13:50 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Jun 25 17:10:13 2005 -0700" }, "message": "[PATCH] Cleanup patch for process freezing\n\n1. Establish a simple API for process freezing defined in linux/include/sched.h:\n\n frozen(process)\t\tCheck for frozen process\n freezing(process)\t\tCheck if a process is being frozen\n freeze(process)\t\tTell a process to freeze (go to refrigerator)\n thaw_process(process)\tRestart process\n frozen_process(process)\tProcess is frozen now\n\n2. Remove all references to PF_FREEZE and PF_FROZEN from all\n kernel sources except sched.h\n\n3. Fix numerous locations where try_to_freeze is manually done by a driver\n\n4. Remove the argument that is no longer necessary from two function calls.\n\n5. Some whitespace cleanup\n\n6. Clear potential race in refrigerator (provides an open window of PF_FREEZE\n cleared before setting PF_FROZEN, recalc_sigpending does not check\n PF_FROZEN).\n\nThis patch does not address the problem of freeze_processes() violating the rule\nthat a task may only modify its own flags by setting PF_FREEZE. This is not clean\nin an SMP environment. freeze(process) is therefore not SMP safe!\n\nSigned-off-by: Christoph Lameter \u003cchristoph@lameter.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4fea2838aa00b9e59efde974dcdb455608192811", "tree": "f5de626cd00b232c8d3183bfcf3a1a669c1ff738", "parents": [ "af4d2ecbf007b7df3db7a41eedccdc05b8006d0b" ], "author": { "name": "Kirill Korotaev", "email": "dev@sw.ru", "time": "Thu Jun 23 00:09:51 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Thu Jun 23 09:45:27 2005 -0700" }, "message": "[PATCH] Software suspend and recalc sigpending bug fix\n\nThis patch fixes recalc_sigpending() to work correctly with tasks which are\nbeing freezed.\n\nThe problem is that freeze_processes() sets PF_FREEZE and TIF_SIGPENDING\nflags on tasks, but recalc_sigpending() called from e.g.\nsys_rt_sigtimedwait or any other kernel place will clear TIF_SIGPENDING due\nto no pending signals queued and the tasks won\u0027t be freezed until it\nrecieves a real signal or freezed_processes() fail due to timeout.\n\nSigned-Off-By: Kirill Korotaev \u003cdev@sw.ru\u003e\nSigned-Off-By: Alexey Kuznetsov \u003ckuznet@ms2.inr.ac.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1c3f45ab2f7f879ea482501c83899505c31f7539", "tree": "672465b3b9b3e2e26a8caf74ed64aa6885c52c13", "parents": [ "4bcff1b37e7c3aed914d1ce5b45994adc7dbf455", "e0d6d71440a3a35c6fc2dde09f8e8d4d7bd44dda" ], "author": { "name": "David Woodhouse", "email": "dwmw2@shinybook.infradead.org", "time": "Thu Jun 02 16:39:11 2005 +0100" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@shinybook.infradead.org", "time": "Thu Jun 02 16:39:11 2005 +0100" }, "message": "Merge with master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6.git\n\n" }, { "commit": "c33880aaddbbab1ccf36f4457ed1090621f2e39a", "tree": "2bcaa297c0688c3ce997ede15bf224c39fee6e23", "parents": [ "6431e6a28e8df423e1ebcda065e9ff086198d2c6" ], "author": { "name": "Kirill Korotaev", "email": "dev@sw.ru", "time": "Tue May 24 19:29:47 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Tue May 24 20:08:13 2005 -0700" }, "message": "[PATCH] sigkill priority fix\n\nIf SIGKILL does not have priority, we cannot instantly kill task before it\nmakes some unexpected job. It can be critical, but we were unable to\nreproduce this easily until Heiko Carstens \u003cHeiko.Carstens@de.ibm.com\u003e\nreported this problem on LKML.\n\nSigned-Off-By: Kirill Korotaev \u003cdev@sw.ru\u003e\nSigned-Off-By: Alexey Kuznetsov \u003ckuznet@ms2.inr.ac.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c2f0c7c356dc9ae15419f00c725a2fcc58eeff58", "tree": "2b765b791115e0e85b45bc98800fd2650b23155b", "parents": [ "2512809255d018744fe6c2f5e996c83769846c07" ], "author": { "name": "Steve Grubb", "email": "sgrubb@redhat.com", "time": "Fri May 06 12:38:39 2005 +0100" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@shinybook.infradead.org", "time": "Fri May 06 12:38:39 2005 +0100" }, "message": "The attached patch addresses the problem with getting the audit daemon \nshutdown credential information. It creates a new message type \nAUDIT_TERM_INFO, which is used by the audit daemon to query who issued the \nshutdown. \n\nIt requires the placement of a hook function that gathers the information. The \nhook is after the DAC \u0026 MAC checks and before the function returns. Racing \nthreads could overwrite the uid \u0026 pid - but they would have to be root and \nhave policy that allows signalling the audit daemon. That should be a \nmanageable risk.\n\nThe userspace component will be released later in audit 0.7.2. When it \nreceives the TERM signal, it queries the kernel for shutdown information. \nWhen it receives it, it writes the message and exits. The message looks \nlike this:\n\ntype\u003dDAEMON msg\u003dauditd(1114551182.000) auditd normal halt, sending pid\u003d2650 \nuid\u003d525, auditd pid\u003d1685\n\nSigned-off-by: Steve Grubb \u003csgrubb@redhat.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "7ed20e1ad521b5f5df61bf6559ae60738e393741", "tree": "90931724e45eaedb3445314e8b94e78253642395", "parents": [ "e5bdd883a189243541e7a132385580703b049102" ], "author": { "name": "Jesper Juhl", "email": "juhl-lkml@dif.dk", "time": "Sun May 01 08:59:14 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sun May 01 08:59:14 2005 -0700" }, "message": "[PATCH] convert that currently tests _NSIG directly to use valid_signal()\n\nConvert most of the current code that uses _NSIG directly to instead use\nvalid_signal(). This avoids gcc -W warnings and off-by-one errors.\n\nSigned-off-by: Jesper Juhl \u003cjuhl-lkml@dif.dk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6cae60feb6709dea4cb94da93d4d2ea039aee59d", "tree": "5aaf9fa7b025784924d66bd29fb4d5b4239a67e4", "parents": [ "e821d94d34af23a31a16ead78e8b685b750c8c3d" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Sat Apr 16 15:25:47 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:25:47 2005 -0700" }, "message": "[PATCH] kill #ifndef HAVE_ARCH_GET_SIGNAL_TO_DELIVER in signal.c\n\nNow that no architectures defines HAVE_ARCH_GET_SIGNAL_TO_DELIVER anymore\nthis can go away. It was a transitional hack only.\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }