)]}' { "log": [ { "commit": "ab4d5ed5eeda4f57c50d14131ce1b1da75d0c938", "tree": "e0c574c802138d9b6514dae4f2c46fcc6365b951", "parents": [ "15b7c5142049e7efc3071280e1370dc3b8add6f5" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Tue Oct 05 13:57:26 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Wed Oct 06 16:54:36 2010 +0300" }, "message": "slub: Enable sysfs support for !CONFIG_SLUB_DEBUG\n\nCurrently disabling CONFIG_SLUB_DEBUG also disabled SYSFS support meaning\nthat the slabs cannot be tuned without DEBUG.\n\nMake SYSFS support independent of CONFIG_SLUB_DEBUG\n\nSigned-off-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "15b7c5142049e7efc3071280e1370dc3b8add6f5", "tree": "c294e0aa90b52088e63c8c67d0963a973d304690", "parents": [ "5d1f57e4d3d547b113ebd62f569be13bf485e53b" ], "author": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 11:32:32 2010 +0300" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Wed Oct 06 16:52:26 2010 +0300" }, "message": "SLUB: Optimize slab_free() debug check\n\nThis patch optimizes slab_free() debug check to use \"c-\u003enode !\u003d NUMA_NO_NODE\"\ninstead of \"c-\u003enode \u003e\u003d 0\" because the former generates smaller code on x86-64:\n\n Before:\n\n 4736: 48 39 70 08 cmp %rsi,0x8(%rax)\n 473a: 75 26 jne 4762 \u003ckfree+0xa2\u003e\n 473c: 44 8b 48 10 mov 0x10(%rax),%r9d\n 4740: 45 85 c9 test %r9d,%r9d\n 4743: 78 1d js 4762 \u003ckfree+0xa2\u003e\n\n After:\n\n 4736: 48 39 70 08 cmp %rsi,0x8(%rax)\n 473a: 75 23 jne 475f \u003ckfree+0x9f\u003e\n 473c: 83 78 10 ff cmpl $0xffffffffffffffff,0x10(%rax)\n 4740: 74 1d je 475f \u003ckfree+0x9f\u003e\n\nThis patch also cleans up __slab_alloc() to use NUMA_NO_NODE instead of \"-1\"\nfor enabling debugging for a per-CPU cache.\n\nAcked-by: Christoph Lameter \u003ccl@linux.com\u003e\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "5d1f57e4d3d547b113ebd62f569be13bf485e53b", "tree": "b97e925dc448129a8b30abb35597bde154042eef", "parents": [ "3478973dedee5e957c45dc93c11d12dc3f733ee0" ], "author": { "name": "Namhyung Kim", "email": "namhyung@gmail.com", "time": "Wed Sep 29 21:02:15 2010 +0900" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:47:53 2010 +0300" }, "message": "slub: Move NUMA-related functions under CONFIG_NUMA\n\nMake kmalloc_cache_alloc_node_notrace(), kmalloc_large_node()\nand __kmalloc_node_track_caller() to be compiled only when\nCONFIG_NUMA is selected.\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Namhyung Kim \u003cnamhyung@gmail.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "3478973dedee5e957c45dc93c11d12dc3f733ee0", "tree": "a90878879ef689df232b9ad9288b8b5052b78651", "parents": [ "a5dd5c117cbf620378d693963ffc42239297fac4" ], "author": { "name": "Namhyung Kim", "email": "namhyung@gmail.com", "time": "Wed Sep 29 21:02:14 2010 +0900" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:47:53 2010 +0300" }, "message": "slub: Add lock release annotation\n\nThe unfreeze_slab() releases page\u0027s PG_locked bit but was missing\nproper annotation. The deactivate_slab() needs to be marked also\nsince it calls unfreeze_slab() without grabbing the lock.\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Namhyung Kim \u003cnamhyung@gmail.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "a5dd5c117cbf620378d693963ffc42239297fac4", "tree": "12dc4b1bc7da97acebb04afabd07b20cc6642a3b", "parents": [ "62e346a83026a28526fc9799337bcc6154819f25" ], "author": { "name": "Namhyung Kim", "email": "namhyung@gmail.com", "time": "Wed Sep 29 21:02:13 2010 +0900" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:47:52 2010 +0300" }, "message": "slub: Fix signedness warnings\n\nThe bit-ops routines require its arg to be a pointer to unsigned long.\nThis leads sparse to complain about different signedness as follows:\n\n mm/slub.c:2425:49: warning: incorrect type in argument 2 (different signedness)\n mm/slub.c:2425:49: expected unsigned long volatile *addr\n mm/slub.c:2425:49: got long *map\n\nAcked-by: Christoph Lameter \u003ccl@linux.com\u003e\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Namhyung Kim \u003cnamhyung@gmail.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "62e346a83026a28526fc9799337bcc6154819f25", "tree": "04514b189c3005bca093149769a117117ec0dff0", "parents": [ "f7cb1933621bce66a77f690776a16fe3ebbc4d58" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Tue Sep 28 08:10:28 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:44:10 2010 +0300" }, "message": "slub: extract common code to remove objects from partial list without locking\n\nThere are a couple of places where repeat the same statements when removing\na page from the partial list. Consolidate that into __remove_partial().\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "f7cb1933621bce66a77f690776a16fe3ebbc4d58", "tree": "7d78e7bc0f985abdf8e9fe281b0c0b4b0bcc7ced", "parents": [ "7340cc84141d5236c5dd003359ee921513cd9b84" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Wed Sep 29 07:15:01 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:44:10 2010 +0300" }, "message": "SLUB: Pass active and inactive redzone flags instead of boolean to debug functions\n\nPass the actual values used for inactive and active redzoning to the\nfunctions that check the objects. Avoids a lot of the ? : things to\nlookup the values in the functions.\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "7340cc84141d5236c5dd003359ee921513cd9b84", "tree": "fec0ddb018a948773df32cf109c15f4bd596c97d", "parents": [ "ed59ecbf8904a40cf0a1ee5d6f100d76d2f44e5f" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Tue Sep 28 08:10:26 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:44:10 2010 +0300" }, "message": "slub: reduce differences between SMP and NUMA\n\nReduce the #ifdefs and simplify bootstrap by making SMP and NUMA as much alike\nas possible. This means that there will be an additional indirection to get to\nthe kmem_cache_node field under SMP.\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "ed59ecbf8904a40cf0a1ee5d6f100d76d2f44e5f", "tree": "6f7eb1efc1cec284ce3762702ef2545bbeaafa10", "parents": [ "ed6c1115c835d822ec5d6356ae3043de54088f43" ], "author": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Sep 18 20:45:06 2010 +0300" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:28:55 2010 +0300" }, "message": "Revert \"Slub: UP bandaid\"\n\nThis reverts commit 5249d039500f05a5ab379286b1d23ab9b04d3f2c. It\u0027s not needed\nafter commit bbddff0545878a8649c091a9dd7c43ce91516734 (\"percpu: use percpu\nallocator on UP too\").\n" }, { "commit": "ed6c1115c835d822ec5d6356ae3043de54088f43", "tree": "b25aa10f14fa60c7444d8ca5fe97c84f12801429", "parents": [ "9b8327bb2483ded5e04df6c33cf339ce7c02f6e9" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri Sep 10 10:49:37 2010 +0200" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:28:42 2010 +0300" }, "message": "percpu: clear memory allocated with the km allocator\n\nPercpu allocator should clear memory before returning it but the km\nallocator forgot to do it. Fix it.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nReported-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\n" }, { "commit": "9b8327bb2483ded5e04df6c33cf339ce7c02f6e9", "tree": "7af7d6ea0a83c3446b6adbf29e0bff99092f1be3", "parents": [ "a7b6b77b8917488d2d6b99d82673845e508144a3" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri Sep 03 18:22:48 2010 +0200" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:26:05 2010 +0300" }, "message": "percpu: use percpu allocator on UP too\n\nOn UP, percpu allocations were redirected to kmalloc. This has the\nfollowing problems.\n\n* For certain amount of allocations (determined by\n PERCPU_DYNAMIC_EARLY_SLOTS and PERCPU_DYNAMIC_EARLY_SIZE), percpu\n allocator can be used before the usual kernel memory allocator is\n brought online. On SMP, this is used to initialize the kernel\n memory allocator.\n\n* percpu allocator honors alignment upto PAGE_SIZE but kmalloc()\n doesn\u0027t. For example, workqueue makes use of larger alignments for\n cpu_workqueues.\n\nCurrently, users of percpu allocators need to handle UP differently,\nwhich is somewhat fragile and ugly. Other than small amount of\nmemory, there isn\u0027t much to lose by enabling percpu allocator on UP.\nIt can simply use kernel memory based chunk allocation which was added\nfor SMP archs w/o MMUs.\n\nThis patch removes mm/percpu_up.c, builds mm/percpu.c on UP too and\nmakes UP build use percpu-km. As percpu addresses and kernel\naddresses are always identity mapped and static percpu variables don\u0027t\nneed any special treatment, nothing is arch dependent and mm/percpu.c\nimplements generic setup_per_cpu_areas() for UP.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\n" }, { "commit": "a7b6b77b8917488d2d6b99d82673845e508144a3", "tree": "bb3490877252f008bb12ecf0d9f4e5f795aa0cd6", "parents": [ "0bc14062414d35c269b7c7dc3243a890886e7b38" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri Sep 03 18:22:47 2010 +0200" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:25:47 2010 +0300" }, "message": "percpu: reduce PCPU_MIN_UNIT_SIZE to 32k\n\nIn preparation of enabling percpu allocator for UP, reduce\nPCPU_MIN_UNIT_SIZE to 32k. On UP, the first chunk doesn\u0027t have to\ninclude static percpu variables and chunk size can be smaller which is\nimportant as UP percpu allocator will use contiguous kernel memory to\npopulate chunks.\n\nPCPU_MIN_UNIT_SIZE also determines the maximum supported allocation\nsize but 32k should still be enough.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\n" }, { "commit": "0bc14062414d35c269b7c7dc3243a890886e7b38", "tree": "7e9ff49d9261a98de838c360306387aaf2b12729", "parents": [ "84c1cf62465e2fb0a692620dcfeb52323ab03d48" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri Sep 03 18:22:47 2010 +0200" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:25:25 2010 +0300" }, "message": "vmalloc: pcpu_get/free_vm_areas() aren\u0027t needed on UP\n\nThese functions are used only by percpu memory allocator on SMP.\nDon\u0027t build them on UP.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "84c1cf62465e2fb0a692620dcfeb52323ab03d48", "tree": "704f4c7f7f0403aadd62be42d2e9d87abf2926fc", "parents": [ "db210e70e5f191710a3b1d09f653b44885d397ea" ], "author": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Tue Sep 14 23:21:12 2010 +0300" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:29 2010 +0300" }, "message": "SLUB: Fix merged slab cache names\n\nAs explained by Linus \"I\u0027m Proud to be an American\" Torvalds:\n\n Looking at the merging code, I actually think it\u0027s totally\n buggy. If you have something like this:\n\n - load module A: create slab cache A\n\n - load module B: create slab cache B that can merge with A\n\n - unload module A\n\n - \"cat /proc/slabinfo\": BOOM. Oops.\n\n exactly because the name is not handled correctly, and you\u0027ll have\n module B holding open a slab cache that has a name pointer that points\n to module A that no longer exists.\n\nThis patch fixes the problem by using kstrdup() to allocate dynamic memory for\n-\u003ename of \"struct kmem_cache\" as suggested by Christoph Lameter.\n\nAcked-by: Christoph Lameter \u003ccl@linux.com\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nReported-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n\nConflicts:\n\n\tmm/slub.c\n" }, { "commit": "db210e70e5f191710a3b1d09f653b44885d397ea", "tree": "3d1472be3dfd80107090a73bf70710cdb5df21f1", "parents": [ "a016471a16b5c4d4ec8f5221575e603a3d11e5e9" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Thu Aug 26 09:41:19 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:29 2010 +0300" }, "message": "Slub: UP bandaid\n\nSince the percpu allocator does not provide early allocation in UP mode (only\nin SMP configurations) use __get_free_page() to improvise a compound page\nallocation that can be later freed via kfree().\n\nCompound pages will be released when the cpu caches are resized.\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "a016471a16b5c4d4ec8f5221575e603a3d11e5e9", "tree": "ffc9e385f0db13aa5dad34a461fac38a0638474e", "parents": [ "8de66a0c022c7c575c7481224803292cdabed4c4" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Wed Aug 25 16:32:27 2010 -0700" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:29 2010 +0300" }, "message": "slub: fix SLUB_RESILIENCY_TEST for dynamic kmalloc caches\n\nNow that the kmalloc_caches array is dynamically allocated at boot,\nSLUB_RESILIENCY_TEST needs to be fixed to pass the correct type.\n\nAcked-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "8de66a0c022c7c575c7481224803292cdabed4c4", "tree": "89907eda191909c84f8a9495daaf26a9b86c2bd2", "parents": [ "7d550c56a24b20e91ec469054230bd2e2485996a" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Wed Aug 25 14:51:14 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:28 2010 +0300" }, "message": "slub: Fix up missing kmalloc_cache -\u003e kmem_cache_node case for memoryhotplug\n\nMemory hotplug allocates and frees per node structures. Use the correct name.\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nAcked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "7d550c56a24b20e91ec469054230bd2e2485996a", "tree": "04809fc2db67542b2a736ca6b130981514911bf2", "parents": [ "8df275af8db8220d7e3f1bf97b6ac7aad05f96f0" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Wed Aug 25 14:07:16 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:28 2010 +0300" }, "message": "slub: Add dummy functions for the !SLUB_DEBUG case\n\nOn Wed, 25 Aug 2010, Randy Dunlap wrote:\n\u003e mm/slub.c:1732: error: implicit declaration of function \u0027slab_pre_alloc_hook\u0027\n\u003e mm/slub.c:1751: error: implicit declaration of function \u0027slab_post_alloc_hook\u0027\n\u003e mm/slub.c:1881: error: implicit declaration of function \u0027slab_free_hook\u0027\n\u003e mm/slub.c:1886: error: implicit declaration of function \u0027slab_free_hook_irq\u0027\n\nEmpty functions are missing if the runtime debuggability option is compiled\nout.\n\nProvide the fall back functions to empty hooks if SLUB_DEBUG is not set.\n\nAcked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "8df275af8db8220d7e3f1bf97b6ac7aad05f96f0", "tree": "7f61075da7730d615724e791f6d63e193443bb76", "parents": [ "c1d508365ea07f9f8849c7da5b02186601570f8b" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Sun Aug 22 16:16:06 2010 -0700" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:28 2010 +0300" }, "message": "slob: fix gfp flags for order-0 page allocations\n\nkmalloc_node() may allocate higher order slob pages, but the __GFP_COMP\nbit is only passed to the page allocator and not represented in the\ntracepoint event. The bit should be passed to trace_kmalloc_node() as\nwell.\n\nAcked-by: Matt Mackall \u003cmpm@selenic.com\u003e\nReviewed-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "c1d508365ea07f9f8849c7da5b02186601570f8b", "tree": "a087b2cda4546c51ef7ab4ba3c7764129a63e555", "parents": [ "c016b0bdeee74a7fbe5179937c0d667eabcf379e" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Fri Aug 20 12:37:17 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:27 2010 +0300" }, "message": "slub: Move gfpflag masking out of the hotpath\n\nMove the gfpflags masking into the hooks for checkers and into the slowpaths.\ngfpflag masking requires access to a global variable and thus adds an\nadditional cacheline reference to the hotpaths.\n\nIf no hooks are active then the gfpflag masking will result in\ncode that the compiler can toss out.\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "c016b0bdeee74a7fbe5179937c0d667eabcf379e", "tree": "b1544516251bbf25de94ad67f353b7986647bbe5", "parents": [ "51df1142816e469173889fb6d6dc810be9b9e022" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Fri Aug 20 12:37:16 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:27 2010 +0300" }, "message": "slub: Extract hooks for memory checkers from hotpaths\n\nExtract the code that memory checkers and other verification tools use from\nthe hotpaths. Makes it easier to add new ones and reduces the disturbances\nof the hotpaths.\n\nSigned-off-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "51df1142816e469173889fb6d6dc810be9b9e022", "tree": "e2827e87486675b514c68f06d67ac5980cd6ceb1", "parents": [ "6c182dc0de26ef97efb6a97a8deab074833764e7" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Fri Aug 20 12:37:15 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:27 2010 +0300" }, "message": "slub: Dynamically size kmalloc cache allocations\n\nkmalloc caches are statically defined and may take up a lot of space just\nbecause the sizes of the node array has to be dimensioned for the largest\nnode count supported.\n\nThis patch makes the size of the kmem_cache structure dynamic throughout by\ncreating a kmem_cache slab cache for the kmem_cache objects. The bootstrap\noccurs by allocating the initial one or two kmem_cache objects from the\npage allocator.\n\nC2-\u003eC3\n\t- Fix various issues indicated by David\n\t- Make create kmalloc_cache return a kmem_cache * pointer.\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "6c182dc0de26ef97efb6a97a8deab074833764e7", "tree": "ef6d4278579ce30117e6095804e861ac35095a43", "parents": [ "55136592fedf5cc58c03d9b5eb66103a9013d4e5" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Fri Aug 20 12:37:14 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:26 2010 +0300" }, "message": "slub: Remove static kmem_cache_cpu array for boot\n\nThe percpu allocator can now handle allocations during early boot.\nSo drop the static kmem_cache_cpu array.\n\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "55136592fedf5cc58c03d9b5eb66103a9013d4e5", "tree": "891d60718ad8bf9d7da35709a1f90fa86566506e", "parents": [ "1537066c69bee9ebc4b998626c532ce1724d4e67" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Fri Aug 20 12:37:13 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:26 2010 +0300" }, "message": "slub: Remove dynamic dma slab allocation\n\nRemove the dynamic dma slab allocation since this causes too many issues with\nnested locks etc etc. The change avoids passing gfpflags into many functions.\n\nV3-\u003eV4:\n- Create dma caches in kmem_cache_init() instead of kmem_cache_init_late().\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "1537066c69bee9ebc4b998626c532ce1724d4e67", "tree": "914bc354a286b6e14cf8f69f831f4656d9a49636", "parents": [ "899611ee7d373e5eeda08e9a8632684e1ebbbf00" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Fri Aug 20 12:37:12 2010 -0500" }, "committer": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Sat Oct 02 10:24:26 2010 +0300" }, "message": "slub: Force no inlining of debug functions\n\nCompiler folds the debgging functions into the critical paths.\nAvoid that by adding noinline to the functions that check for\nproblems.\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\n" }, { "commit": "899611ee7d373e5eeda08e9a8632684e1ebbbf00", "tree": "fbc3e0ec24d5657d3356df8264227cfd3ea374b2", "parents": [ "62bdb288bf464862a2801b2e53aadc6c4d100fab" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 18:01:22 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 18:01:22 2010 -0700" }, "message": "Linux 2.6.36-rc6\n" }, { "commit": "62bdb288bf464862a2801b2e53aadc6c4d100fab", "tree": "35f321df2ab9091d2f4a1f788b609ad36fed03db", "parents": [ "0f44fbd297e1cda5d9ecc9f5321a86fe647c7d4a" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Sep 29 01:57:02 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 18:01:14 2010 -0700" }, "message": "MN10300: Handle missing sys_cacheflush() when caching disabled\n\nWhen caching is disabled on the MN10300 arch, the sys_cacheflush()\nfunction is removed by conditional stuff in the makefiles, but is still\nreferred to by the syscall table.\n\nProvide a null version that just returns 0 when caching is disabled (or\n-EINVAL if the arguments are silly).\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0f44fbd297e1cda5d9ecc9f5321a86fe647c7d4a", "tree": "9f3bd3eb11181cd3874bdd2a66361765522337b4", "parents": [ "7268e3c4b5eb8e3206a467d664c6e17773f2d19e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 13:26:57 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 13:26:57 2010 -0700" }, "message": "alpha: fix compile problem in arch/alpha/kernel/signal.c\n\nTssk. Apparently Al hadn\u0027t checked commit c52c2ddc1dfa (\"alpha: switch\nosf_sigprocmask() to use of sigprocmask()\") at all. It doesn\u0027t compile.\n\nFixed as per suggestions from Michael Cree.\n\nReported-by: Michael Cree \u003cmcree@orcon.net.nz\u003e\nCc: Al Viro \u003cviro@ftp.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7268e3c4b5eb8e3206a467d664c6e17773f2d19e", "tree": "2b935d680e2a2d65d679b8633d11529dae225c0f", "parents": [ "b4d32648c190711177a664af7d51149a8950555e", "fad16e7a7f67eef8d33f8ad58850db89382b09ce" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 12:38:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 12:38:52 2010 -0700" }, "message": "Merge branch \u0027upstream-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev\n\n* \u0027upstream-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:\n ahci: fix module refcount breakage introduced by libahci split\n" }, { "commit": "fad16e7a7f67eef8d33f8ad58850db89382b09ce", "tree": "09afb3e939cd4cc85e6aec76965c16fcc03c5798", "parents": [ "050026feae5bd4fe2db4096b63b15abce7c47faa" ], "author": { "name": "Tejun Heo", "email": "htejun@gmail.com", "time": "Tue Sep 21 09:25:48 2010 +0200" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Tue Sep 28 15:14:51 2010 -0400" }, "message": "ahci: fix module refcount breakage introduced by libahci split\n\nlibata depends on scsi_host_template for module reference counting and\nsht\u0027s should be owned by each low level driver. During libahci split,\nthe sht was left with libahci.ko leaving the actual low level drivers\nnot reference counted. This made ahci and ahci_platform always\nunloadable even while they\u0027re being actively used.\n\nFix it by defining AHCI_SHT() macro in ahci.h and defining a sht for\neach low level ahci driver.\n\nstable: only applicable to 2.6.35.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nReported-by: Pedro Francisco \u003cpedrogfrancisco@gmail.com\u003e\nTested-by: Michael Tokarev \u003cmjt@tls.msk.ru\u003e\nCc: stable@kernel.org\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "b4d32648c190711177a664af7d51149a8950555e", "tree": "122bebbb0a1a150eee3e13a0f1689f1e8155f933", "parents": [ "0d70397bc72f2122f9702093cce3039ec3ae7575", "fff2017354a3a9906862aabbf2a1cae5b4330e40" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 12:13:13 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 12:13:13 2010 -0700" }, "message": "Merge branch \u0027hwmon-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging\n\n* \u0027hwmon-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging:\n hwmon (coretemp): Fix build breakage if SMP is undefined\n" }, { "commit": "0d70397bc72f2122f9702093cce3039ec3ae7575", "tree": "777ed3793d6fa999cbe700ae09181efec8d076a4", "parents": [ "a2724f28d9f99b7b42e800b528902f0e3321873b", "0e52247a2ed1f211f0c4f682dc999610a368903f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 12:02:22 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 12:02:22 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:\n PCI: fix pci_resource_alignment prototype\n" }, { "commit": "a2724f28d9f99b7b42e800b528902f0e3321873b", "tree": "b4431876af950c16ea6af3a8f2864a4ae494bc62", "parents": [ "050026feae5bd4fe2db4096b63b15abce7c47faa", "01db403cf99f739f86903314a489fb420e0e254f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 12:01:26 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 28 12:01:26 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (47 commits)\n tcp: Fix \u003e4GB writes on 64-bit.\n net/9p: Mount only matching virtio channels\n de2104x: fix ethtool\n tproxy: check for transparent flag in ip_route_newports\n ipv6: add IPv6 to neighbour table overflow warning\n tcp: fix TSO FACK loss marking in tcp_mark_head_lost\n 3c59x: fix regression from patch \"Add ethtool WOL support\"\n ipv6: add a missing unregister_pernet_subsys call\n s390: use free_netdev(netdev) instead of kfree()\n sgiseeq: use free_netdev(netdev) instead of kfree()\n rionet: use free_netdev(netdev) instead of kfree()\n ibm_newemac: use free_netdev(netdev) instead of kfree()\n smsc911x: Add MODULE_ALIAS()\n net: reset skb queue mapping when rx\u0027ing over tunnel\n br2684: fix scheduling while atomic\n de2104x: fix TP link detection\n de2104x: fix power management\n de2104x: disable autonegotiation on broken hardware\n net: fix a lockdep splat\n e1000e: 82579 do not gate auto config of PHY by hardware during nominal use\n ...\n" }, { "commit": "fff2017354a3a9906862aabbf2a1cae5b4330e40", "tree": "eb95c35c86cd364794b3e77886770831469bd6ee", "parents": [ "56162badadb91aae93843d8d6558c7d7780e3cb2" ], "author": { "name": "Guenter Roeck", "email": "guenter.roeck@ericsson.com", "time": "Mon Sep 27 18:01:49 2010 -0700" }, "committer": { "name": "Guenter Roeck", "email": "guenter.roeck@ericsson.com", "time": "Tue Sep 28 04:18:51 2010 -0700" }, "message": "hwmon (coretemp): Fix build breakage if SMP is undefined\n\nCommit e40cc4bdfd4b89813f072f72bd9c7055814d3f0f introduced\na build breakage if CONFIG_SMP is undefined. This commit\nfixes the problem.\n\nThis fix is only a workaround. For a real fix, cpu_sibling_mask() should\nbe defined in UP include code, eg in linux/smp.h, and asm/smp.h should not be\nincluded directly. This fix is currently not possible because asm/smp.h defines\ncpu_sibling_mask() unconditionally and is included directly from many source\nfiles.\n\nReported-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nTested-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Guenter Roeck \u003cguenter.roeck@ericsson.com\u003e\nCc: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\n" }, { "commit": "050026feae5bd4fe2db4096b63b15abce7c47faa", "tree": "6d826f7548e16c949b51f257f7c5d4d85318e602", "parents": [ "252a52aa4fa22a668f019e55b3aac3ff71ec1c29", "c9e2fbd909c20b165b2b9ffb59f8b674cf0a55b0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 21:19:27 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 21:19:27 2010 -0700" }, "message": "Merge branch \u0027x86/urgent\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86/urgent\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86: Avoid \u0027constant_test_bit()\u0027 misoptimization due to cast to non-volatile\n" }, { "commit": "01db403cf99f739f86903314a489fb420e0e254f", "tree": "bf04fbfb3ed88d6cf7abeea1ab5209be36907882", "parents": [ "0b20406cda621c2495d10baab1e87127ceb43337" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 27 20:24:54 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 27 20:24:54 2010 -0700" }, "message": "tcp: Fix \u003e4GB writes on 64-bit.\n\nFixes kernel bugzilla #16603\n\ntcp_sendmsg() truncates iov_len to an \u0027int\u0027 which a 4GB write to write\nzero bytes, for example.\n\nThere is also the problem higher up of how verify_iovec() works. It\nwants to prevent the total length from looking like an error return\nvalue.\n\nHowever it does this using \u0027int\u0027, but syscalls return \u0027long\u0027 (and\nthus signed 64-bit on 64-bit machines). So it could trigger\nfalse-positives on 64-bit as written. So fix it to use \u0027long\u0027.\n\nReported-by: Olaf Bonorden \u003cbono@onlinehome.de\u003e\nReported-by: Daniel Büse \u003cdbuese@gmx.de\u003e\nReported-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "252a52aa4fa22a668f019e55b3aac3ff71ec1c29", "tree": "93e0def0cef2ba85c203f2c20b86cda4b6190843", "parents": [ "95929eff2cb01e9858779283795f4e3943ee020d" ], "author": { "name": "Dan Rosenberg", "email": "drosenberg@vsecurity.com", "time": "Mon Sep 27 12:30:28 2010 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 16:29:06 2010 -0700" }, "message": "Fix pktcdvd ioctl dev_minor range check\n\nThe PKT_CTRL_CMD_STATUS device ioctl retrieves a pointer to a\npktcdvd_device from the global pkt_devs array. The index into this\narray is provided directly by the user and is a signed integer, so the\ncomparison to ensure that it falls within the bounds of this array will\nfail when provided with a negative index.\n\nThis can be used to read arbitrary kernel memory or cause a crash due to\nan invalid pointer dereference. This can be exploited by users with\npermission to open /dev/pktcdvd/control (on many distributions, this is\nreadable by group \"cdrom\").\n\nSigned-off-by: Dan Rosenberg \u003cdan.j.rosenberg@gmail.com\u003e\n[ Rather than add a cast, just make the function take the right type -Linus ]\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "95929eff2cb01e9858779283795f4e3943ee020d", "tree": "2049459662ec89991de985dfd8dce056e9a85dd7", "parents": [ "d6f74be08d4388222ac83eeba0ade72659e7d247" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Mon Sep 27 13:12:33 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 16:29:06 2010 -0700" }, "message": "MN10300: Default config choice GDBSTUB_TTYSM0 should be GDBSTUB_ON_TTYSM0\n\nThe configuration choice for the port on which the GDB stub listens has\na default of GDBSTUB_TTYSM0, but this should be GDBSTUB_ON_TTYSM0 to\nmatch the option.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0b20406cda621c2495d10baab1e87127ceb43337", "tree": "10befc92130dbe19406b781b16bf312c77c03f89", "parents": [ "387a85628782690b56492dae4bbf544639f5d4a9" ], "author": { "name": "Sven Eckelmann", "email": "sven.eckelmann@gmx.de", "time": "Mon Sep 27 15:54:44 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 27 15:54:44 2010 -0700" }, "message": "net/9p: Mount only matching virtio channels\n\np9_virtio_create will only compare the the channel\u0027s tag characters\nagainst the device name till the end of the channel\u0027s tag but not till\nthe end of the device name. This means that if a user defines channels\nwith the tags foo and foobar then he would mount foo when he requested\nfoonot and may mount foo when he requested foobar.\n\nThus it is necessary to check both string lengths against each other in\ncase of a successful partial string match.\n\nSigned-off-by: Sven Eckelmann \u003csven.eckelmann@gmx.de\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "387a85628782690b56492dae4bbf544639f5d4a9", "tree": "537e5ecdeed9d630134cd25dffe502541db51c7d", "parents": [ "824044c19552e8a5f345781ccd1c2062673a41ad" ], "author": { "name": "Ondrej Zary", "email": "linux@rainbow-software.org", "time": "Mon Sep 27 11:41:45 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 27 15:40:29 2010 -0700" }, "message": "de2104x: fix ethtool\n\nWhen the interface is up, using ethtool breaks it because:\na) link is put down but media_timer interval is not shortened to NO_LINK\nb) rxtx is stopped but not restarted\n\nAlso manual 10baseT-HD (and probably FD too - untested) mode does not work -\nthe link is forced up, packets are transmitted but nothing is received.\nChanging CSR14 value to match documentation (not disabling link check) fixes this.\n\nSigned-off-by: Ondrej Zary \u003clinux@rainbow-software.org\u003e\nAcked-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "824044c19552e8a5f345781ccd1c2062673a41ad", "tree": "1ab93ca25dec188c69151b51cdd3164612e3394a", "parents": [ "fb0c5f0bc8b69b40549449ee7fc65f3706f12062", "5786aee8bf6d747ea59595601a19e78ad33d6929" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 27 15:04:23 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 27 15:04:23 2010 -0700" }, "message": "Merge branch \u0027vhost-net\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost\n" }, { "commit": "fb0c5f0bc8b69b40549449ee7fc65f3706f12062", "tree": "f77a3ed449da953e65f919114c5ea1d4b2c85e88", "parents": [ "7e1b33e5ea392dfc984fc63b76ca75acbf249dcd" ], "author": { "name": "Ulrich Weber", "email": "uweber@astaro.com", "time": "Mon Sep 27 03:31:00 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 27 15:03:33 2010 -0700" }, "message": "tproxy: check for transparent flag in ip_route_newports\n\nas done in ip_route_connect()\n\nSigned-off-by: Ulrich Weber \u003cuweber@astaro.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "7e1b33e5ea392dfc984fc63b76ca75acbf249dcd", "tree": "00fbab440aabca3123b999da42901a7261203c11", "parents": [ "b3de7559afbb7a8a35b4be975a6adf6c5e3cdca0" ], "author": { "name": "Ulrich Weber", "email": "uweber@astaro.com", "time": "Mon Sep 27 15:02:18 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 27 15:02:18 2010 -0700" }, "message": "ipv6: add IPv6 to neighbour table overflow warning\n\nIPv4 and IPv6 have separate neighbour tables, so\nthe warning messages should be distinguishable.\n\n[ Add a suitable message prefix on the ipv4 side as well -DaveM ]\n\nSigned-off-by: Ulrich Weber \u003cuweber@astaro.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b3de7559afbb7a8a35b4be975a6adf6c5e3cdca0", "tree": "b387ee28cbb0c577943e87ddc7d87c3d7c65b99c", "parents": [ "3fd6c88ef875a14740801ebfc6b6e4e064a1cdd4" ], "author": { "name": "Yuchung Cheng", "email": "ycheng@google.com", "time": "Fri Sep 24 13:22:06 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 27 14:55:57 2010 -0700" }, "message": "tcp: fix TSO FACK loss marking in tcp_mark_head_lost\n\nWhen TCP uses FACK algorithm to mark lost packets in\ntcp_mark_head_lost(), if the number of packets in the (TSO) skb is\ngreater than the number of packets that should be marked lost, TCP\nincorrectly exits the loop and marks no packets lost in the skb. This\nunderestimates tp-\u003elost_out and affects the recovery/retransmission.\nThis patch fargments the skb and marks the correct amount of packets\nlost.\n\nSigned-off-by: Yuchung Cheng \u003cycheng@google.com\u003e\nAcked-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d6f74be08d4388222ac83eeba0ade72659e7d247", "tree": "610e1a3a063d16673e57620e862e9d9905987c97", "parents": [ "6e029fe3737b022610ededf9e70ee84fb2bdc045", "bec658ff31453a5726b1c188674d587a5d40c482" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:33:54 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:33:54 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:\n RDMA/cxgb3: Turn off RX coalescing for iWARP connections\n" }, { "commit": "6e029fe3737b022610ededf9e70ee84fb2bdc045", "tree": "0fc7a86e17014907d32e1b6dcb3b8b310b495870", "parents": [ "26d1e7ced7a51c9ebcff058a9671513fe1fe05b1", "2de59fea8b3095d1df4c729fda041625930aab4f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:32:36 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:32:36 2010 -0700" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-arm\n\n* master.kernel.org:/home/rmk/linux-2.6-arm: (28 commits)\n ARM: 6411/1: vexpress: set RAM latencies to 1 cycle for PL310 on ct-ca9x4 tile\n ARM: 6409/1: davinci: map sram using MT_MEMORY_NONCACHED instead of MT_DEVICE\n ARM: 6408/1: omap: Map only available sram memory\n ARM: 6407/1: mmu: Setup MT_MEMORY and MT_MEMORY_NONCACHED L1 entries\n ARM: pxa: remove pr_\u003clevel\u003e uses of KERN_\u003clevel\u003e\n ARM: pxa168fb: clear enable bit when not active\n ARM: pxa: fix cpu_is_pxa*() not expanding to zero when not configured\n ARM: pxa168: fix corrected reset vector\n ARM: pxa: Use PIO for PI2C communication on Palm27x\n ARM: pxa: Fix Vpac270 gpio_power for MMC\n ARM: 6401/1: plug a race in the alignment trap handler\n ARM: 6406/1: at91sam9g45: fix i2c bus speed\n leds: leds-ns2: fix locking\n ARM: dove: fix __io() definition to use bus based offset\n dmaengine: fix interrupt clearing for mv_xor\n ARM: kirkwood: Unbreak PCIe I/O port\n ARM: Fix build error when using KCONFIG_CONFIG\n ARM: 6383/1: Implement phys_mem_access_prot() to avoid attributes aliasing\n ARM: 6400/1: at91: fix arch_gettimeoffset fallout\n ARM: 6398/1: add proc info for ARM11MPCore/Cortex-A9 from ARM\n ...\n" }, { "commit": "26d1e7ced7a51c9ebcff058a9671513fe1fe05b1", "tree": "b9de75e16489b88bd600c51c1df94bacb7a64e48", "parents": [ "befd1c7aae617fe6ea3d78f77773d171a8413b15", "1d6400c7c9cfd38976b25d55b357200ad3ff1be9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:32:00 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:32:00 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs:\n net/9p: fix memory handling/allocation in rdma_request()\n" }, { "commit": "befd1c7aae617fe6ea3d78f77773d171a8413b15", "tree": "0a2b90a0c7bde67caa376c9424f124858136acc6", "parents": [ "a11377e47cf3f0174ea97a699a8ae0929b179aef", "00740c58541b6087d78418cebca1fcb86dc6077d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:31:12 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:31:12 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:\n amd64_edac: Fix driver module removal\n" }, { "commit": "a11377e47cf3f0174ea97a699a8ae0929b179aef", "tree": "d73d0c41bc4f0ce8213cf575d7a105a252cc9ec4", "parents": [ "381ba329e578755bc974b46c6a6f2ac286e89b40", "c8da96e87d349e9035345293093ecc74792fb96a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:29:39 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:29:39 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6:\n TOMOYO: Don\u0027t abuse sys_getpid(), sys_getppid()\n" }, { "commit": "381ba329e578755bc974b46c6a6f2ac286e89b40", "tree": "899079aae0472b74087e9c5bec2f7283117d8fdb", "parents": [ "65097561b91c4f8ce92a2905f150900f1779ccd1", "cf9a2f3afc75d41a61cbc91e725b9ce0746c400a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:28:19 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:28:19 2010 -0700" }, "message": "Merge branch \u0027drm-intel-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ickle/drm-intel\n\n* \u0027drm-intel-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ickle/drm-intel:\n drm/i915/sdvo: Handle unsupported GET_SUPPORTED_ENHANCEMENTS gracefully\n drm/i915/sdvo: Cleanup connector on error path\n drm/i915: Fix 945GM regression in e259befd\n" }, { "commit": "65097561b91c4f8ce92a2905f150900f1779ccd1", "tree": "10928f1396e077b96dbba1f93417248145561e23", "parents": [ "9a457a524762edc1bb1ded65b7a75c01738632d5", "9320f7cbbdd5febf013b0e91db29189724057738" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:27:00 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:27:00 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc:\n mmc: sdhci-s3c: fix NULL ptr access in sdhci_s3c_remove\n mmc: sdhci-s3c: fix incorrect spinlock usage after merge\n mmc: MAINTAINERS: add myself as MMC maintainer\n" }, { "commit": "9a457a524762edc1bb1ded65b7a75c01738632d5", "tree": "19b8b7584abd26f1b3d2390fd5523af0182fad42", "parents": [ "bc5fbd9cc8b72ea591557c1277237a43c65ce775", "40d24ff9b4309d37999bc0ae91a271f57651d9dd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:26:33 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:26:33 2010 -0700" }, "message": "Merge branch \u0027urgent\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6\n\n* \u0027urgent\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6:\n pcmcia: pd6729: Fix error path\n pcmcia: preserve configuration information if request_io fails partly\n" }, { "commit": "bc5fbd9cc8b72ea591557c1277237a43c65ce775", "tree": "804e63e1ac08c4e3324cc1b456f71cf286db98e4", "parents": [ "6a6aa2b7e47c725b5256ff0f7462fe1247cabf5a", "eecfd57f6429d9d8e10be186566ef99fced55163" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:25:10 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:25:10 2010 -0700" }, "message": "Merge git://git.infradead.org/iommu-2.6\n\n* git://git.infradead.org/iommu-2.6:\n intel-iommu: Use symbolic values instead of magic numbers in Lenovo w/a\n intel-iommu: Abort IOMMU setup for igfx if BIOS gave no shadow GTT space\n" }, { "commit": "6a6aa2b7e47c725b5256ff0f7462fe1247cabf5a", "tree": "dcd8e549193e7aedcdcfb34c13177eceda5b29f4", "parents": [ "f0619343ce782a731f55b8ba06d9a7e7d28a0fb8", "7329cf0201f48695862e334828a108aa7175e955" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:22:21 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:22:21 2010 -0700" }, "message": "Merge branch \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86/amd-iommu: Fix rounding-bug in __unmap_single\n x86/amd-iommu: Work around S3 BIOS bug\n x86/amd-iommu: Set iommu configuration flags in enable-loop\n x86, setup: Fix earlyprintk\u003dserial,0x3f8,115200\n x86, setup: Fix earlyprintk\u003dserial,ttyS0,115200\n" }, { "commit": "f0619343ce782a731f55b8ba06d9a7e7d28a0fb8", "tree": "a2a1e23cdfd640b65d09afd826adf28cd0a208fe", "parents": [ "60bdb72e3c2e808228612f672bd8d18e82872de3", "63e6be6d98e1a2bcdca86872b67052e51ab6afa1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:21:48 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:21:48 2010 -0700" }, "message": "Merge branch \u0027perf-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perf-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n perf, x86: Catch spurious interrupts after disabling counters\n tracing/x86: Don\u0027t use mcount in kvmclock.c\n tracing/x86: Don\u0027t use mcount in pvclock.c\n" }, { "commit": "60bdb72e3c2e808228612f672bd8d18e82872de3", "tree": "71f0946e38d8a6bf4893e9cf9951ad88e4736b99", "parents": [ "8e87354d01b3046aa5e1080419178191f3dce8f0" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sun Sep 26 19:29:12 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:19:53 2010 -0700" }, "message": "mn10300: check __get_user/__put_user results...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8e87354d01b3046aa5e1080419178191f3dce8f0", "tree": "f31863458958296dbbf54cf779afe9f5ca3a547a", "parents": [ "c05628b49b19187841d635dddd3e47caab33242b" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sun Sep 26 19:29:02 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:19:53 2010 -0700" }, "message": "mn10300: get rid of set_fs(USER_DS) in sigframe setup\n\nIt really has no business being there; short of a serious kernel bug\nwe should already have USER_DS at that point. It shouldn\u0027t have been\ndone on x86 either...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c05628b49b19187841d635dddd3e47caab33242b", "tree": "d624d95c154ee59589f166b84e4dc178e7723d46", "parents": [ "00cbf6080c7d60b999864afcd9010e0bbc7c5db6" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sun Sep 26 19:28:52 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:19:53 2010 -0700" }, "message": "mn10300: -\u003erestart_block.fn needs to be reset on sigreturn\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "00cbf6080c7d60b999864afcd9010e0bbc7c5db6", "tree": "19ee4371be3b21d3de8cf1cfb539776ce8387c54", "parents": [ "e46924d246e028c94689087db0699438343a344e" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sun Sep 26 19:28:42 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:19:53 2010 -0700" }, "message": "mn10300: prevent double syscall restarts\n\nset -\u003eorig_d0 to -1, same as what sigreturn does\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e46924d246e028c94689087db0699438343a344e", "tree": "e2ed72422868d684e2f62b9265e60f40ed3ebe14", "parents": [ "18e6bfa96d4d810ad9a69e17f08e0d0089379f22" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sun Sep 26 19:28:32 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:19:53 2010 -0700" }, "message": "mn10300: avoid SIGSEGV delivery loop\n\nforce_sigsegv() is there for purpose...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "18e6bfa96d4d810ad9a69e17f08e0d0089379f22", "tree": "cd89c2ca672f78d073f0bfb352b8f8e3360c8997", "parents": [ "c52c2ddc1dfa6fe85ffd5e4c57cf91f6982639fe" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sun Sep 26 19:28:22 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:19:53 2010 -0700" }, "message": "alpha: __get_user/__put_user results need to be checked...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c52c2ddc1dfa6fe85ffd5e4c57cf91f6982639fe", "tree": "25f44cf6ce5fbd50109935978821ec76e3d51393", "parents": [ "32163f4b2cef28a5aab8b226ffecfc6379a53786" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sun Sep 26 19:28:12 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 27 12:19:53 2010 -0700" }, "message": "alpha: switch osf_sigprocmask() to use of sigprocmask()\n\nget rid of a useless wrapper, while we are at it\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3fd6c88ef875a14740801ebfc6b6e4e064a1cdd4", "tree": "ae2cc67aeea8939dc2bdc8546235c488cc1906f1", "parents": [ "2cc6d2bf3d6195fabcf0febc192c01f99519a8f3" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Mon Sep 27 11:07:00 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 27 11:07:00 2010 -0700" }, "message": "3c59x: fix regression from patch \"Add ethtool WOL support\"\n\nThis patch (commit 690a1f2002a3091bd18a501f46c9530f10481463) added a\nnew call site for acpi_set_WOL() without checking that the function is\nactually suitable to be called via\n\n vortex_set_wol+0xcd/0xe0 [3c59x]\n dev_ethtool+0xa5a/0xb70\n dev_ioctl+0x2e0/0x4b0\n T.961+0x49/0x50\n sock_ioctl+0x47/0x290\n do_vfs_ioctl+0x7f/0x340\n sys_ioctl+0x80/0xa0\n system_call_fastpath+0x16/0x1b\n\ni.e. outside of code paths run when the device is not yet enabled or\nalready disabled. In particular, putting the device into D3hot is a\npretty bad idea when it was already brought up.\n\nFurthermore, all prior callers of the function made sure they\u0027re\nactually dealing with a PCI device, while the newly added one didn\u0027t.\n\nIn the same spirit, the .get_wol handler shouldn\u0027t indicate support\nfor WOL for non-PCI devices.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bec658ff31453a5726b1c188674d587a5d40c482", "tree": "68a8a1977e100e4f4fb2f7631eff79fefe463a13", "parents": [ "32163f4b2cef28a5aab8b226ffecfc6379a53786" ], "author": { "name": "Steve Wise", "email": "swise@opengridcomputing.com", "time": "Sat Sep 18 19:38:21 2010 -0500" }, "committer": { "name": "Roland Dreier", "email": "rolandd@cisco.com", "time": "Mon Sep 27 09:28:55 2010 -0700" }, "message": "RDMA/cxgb3: Turn off RX coalescing for iWARP connections\n\nThe HW by default has RX coalescing on. For iWARP connections, this\ncauses a 100ms delay in connection establishement due to the ingress\nMPA Start message being stalled in HW. So explicitly turn RX\ncoalescing off when setting up iWARP connections.\n\nThis was causing very bad performance for NP64 gather operations using\nOpen MPI, due to the way it sets up connections on larger jobs.\n\nSigned-off-by: Steve Wise \u003cswise@opengridcomputing.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Roland Dreier \u003crolandd@cisco.com\u003e\n" }, { "commit": "2de59fea8b3095d1df4c729fda041625930aab4f", "tree": "b7d5e28e4da11607c74a7ed99c3bd2f93473a8fd", "parents": [ "2de5c00ac06c8983ab33ad51a8341584f1cf42c3" ], "author": { "name": "Will Deacon", "email": "will.deacon@arm.com", "time": "Mon Sep 27 14:55:15 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Sep 27 14:57:36 2010 +0100" }, "message": "ARM: 6411/1: vexpress: set RAM latencies to 1 cycle for PL310 on ct-ca9x4 tile\n\nThe PL310 on the ct-ca9x4 tile for the Versatile Express does not need\nto add additional latency when accessing its cache RAMs. Unfortunately,\nthe boot monitor sets this up for an 8-cycle delay on reads and writes,\nresulting in greatly reduced memory performance when the L2 cache is\nenabled.\n\nThis patch sets the L2 RAM latencies to the correct value of 1 cycle\non the ct-ca9x4 tile before enabling the L2 cache.\n\nAcked-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Will Deacon \u003cwill.deacon@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "1d6400c7c9cfd38976b25d55b357200ad3ff1be9", "tree": "e7da3e64ec02493282e76a55f2f0025e358049b3", "parents": [ "32163f4b2cef28a5aab8b226ffecfc6379a53786" ], "author": { "name": "Davidlohr Bueso", "email": "dave@gnu.org", "time": "Mon Sep 13 15:53:18 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Sep 27 07:52:50 2010 -0500" }, "message": "net/9p: fix memory handling/allocation in rdma_request()\n\nReturn -ENOMEM when erroring on kmalloc and fix memory leaks when returning on error.\n\nSigned-off-by: Davidlohr Bueso \u003cdave@gnu.org\u003e\nReviewed-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "00740c58541b6087d78418cebca1fcb86dc6077d", "tree": "0d66f4d50dac7ad66997429e1f6ed702ec74afa5", "parents": [ "b30a3f6257ed2105259b404d419b4964e363928c" ], "author": { "name": "Borislav Petkov", "email": "borislav.petkov@amd.com", "time": "Sun Sep 26 12:42:23 2010 +0200" }, "committer": { "name": "Borislav Petkov", "email": "borislav.petkov@amd.com", "time": "Mon Sep 27 12:52:58 2010 +0200" }, "message": "amd64_edac: Fix driver module removal\n\nf4347553b30ec66530bfe63c84530afea3803396 removed the edac polling\nmechanism in favor of using a notifier chain for conveying MCE\ninformation to edac. However, the module removal path didn\u0027t test\nwhether the driver had setup the polling function workqueue at all and\nthe rmmod process was hanging in the kernel at try_to_del_timer_sync()\nin the cancel_delayed_work() path, trying to cancel an uninitialized\nwork struct.\n\nFix that by adding a balancing check to the workqueue removal path.\n\nSigned-off-by: Borislav Petkov \u003cborislav.petkov@amd.com\u003e\n" }, { "commit": "c9e2fbd909c20b165b2b9ffb59f8b674cf0a55b0", "tree": "29b4f977e3a1fa4b0b85057c35652ee5fe58949e", "parents": [ "7329cf0201f48695862e334828a108aa7175e955" ], "author": { "name": "Alexander Chumachenko", "email": "ledest@gmail.com", "time": "Thu Apr 01 15:34:52 2010 +0300" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Sun Sep 26 22:43:07 2010 -0700" }, "message": "x86: Avoid \u0027constant_test_bit()\u0027 misoptimization due to cast to non-volatile\n\nWhile debugging bit_spin_lock() hang, it was tracked down to gcc-4.4\nmisoptimization of non-inlined constant_test_bit() due to non-volatile\naddr when \u0027const volatile unsigned long *addr\u0027 cast to \u0027unsigned long *\u0027\nwith subsequent unconditional jump to pause (and not to the test) leading\nto hang.\n\nCompiling with gcc-4.3 or disabling CONFIG_OPTIMIZE_INLINING yields inlined\nconstant_test_bit() and correct jump, thus working around the kernel bug.\n\nOther arches than asm-x86 may implement this slightly differently;\n2.6.29 mitigates the misoptimization by changing the function prototype\n(commit c4295fbb6048d85f0b41c5ced5cbf63f6811c46c) but probably fixing the issue\nitself is better.\n\nSigned-off-by: Alexander Chumachenko \u003cledest@gmail.com\u003e\nSigned-off-by: Michael Shigorin \u003cmike@osdn.org.ua\u003e\nAcked-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\n" }, { "commit": "2cc6d2bf3d6195fabcf0febc192c01f99519a8f3", "tree": "6fbbaa255617783eda308a00a21065bc99ad0d21", "parents": [ "bc68580d41b131396054a1a04a7df4948555ed97" ], "author": { "name": "Neil Horman", "email": "nhorman@tuxdriver.com", "time": "Fri Sep 24 09:55:52 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 26 19:09:25 2010 -0700" }, "message": "ipv6: add a missing unregister_pernet_subsys call\n\nClean up a missing exit path in the ipv6 module init routines. In\naddrconf_init we call ipv6_addr_label_init which calls register_pernet_subsys\nfor the ipv6_addr_label_ops structure. But if module loading fails, or if the\nipv6 module is removed, there is no corresponding unregister_pernet_subsys call,\nwhich leaves a now-bogus address on the pernet_list, leading to oopses in\nsubsequent registrations. This patch cleans up both the failed load path and\nthe unload path. Tested by myself with good results.\n\nSigned-off-by: Neil Horman \u003cnhorman@tuxdriver.com\u003e\n\n include/net/addrconf.h | 1 +\n net/ipv6/addrconf.c | 11 ++++++++---\n net/ipv6/addrlabel.c | 5 +++++\n 3 files changed, 14 insertions(+), 3 deletions(-)\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bc68580d41b131396054a1a04a7df4948555ed97", "tree": "b2f78691199167967e694dccec273afa29ba0a0c", "parents": [ "8d879de89807d82bc4cc3e9d73609b874fa9458c" ], "author": { "name": "Vasiliy Kulikov", "email": "segooon@gmail.com", "time": "Sun Sep 26 18:56:06 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 26 18:56:06 2010 -0700" }, "message": "s390: use free_netdev(netdev) instead of kfree()\n\nFreeing netdev without free_netdev() leads to net, tx leaks.\nI might lead to dereferencing freed pointer.\n\nThe semantic match that finds this problem is as follows:\n(http://coccinelle.lip6.fr/)\n\n@@\nstruct net_device* dev;\n@@\n\n-kfree(dev)\n+free_netdev(dev)\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "8d879de89807d82bc4cc3e9d73609b874fa9458c", "tree": "4c654cab6a0dc46f4e5f7e0330bc22c4747acbc2", "parents": [ "22138d307329e1968fc698821095b87c2fd5de12" ], "author": { "name": "Kulikov Vasiliy", "email": "segooon@gmail.com", "time": "Sat Sep 25 23:58:06 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 26 18:54:34 2010 -0700" }, "message": "sgiseeq: use free_netdev(netdev) instead of kfree()\n\nFreeing netdev without free_netdev() leads to net, tx leaks.\nI might lead to dereferencing freed pointer.\n\nThe semantic match that finds this problem is as follows:\n(http://coccinelle.lip6.fr/)\n\n@@\nstruct net_device* dev;\n@@\n\n-kfree(dev)\n+free_netdev(dev)\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "22138d307329e1968fc698821095b87c2fd5de12", "tree": "6c1a822fd4fbbda87cb64644920adb0923f51a23", "parents": [ "52933f052186877afd218aef7a1b2dbdb010939f" ], "author": { "name": "Kulikov Vasiliy", "email": "segooon@gmail.com", "time": "Sat Sep 25 23:58:03 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 26 18:54:33 2010 -0700" }, "message": "rionet: use free_netdev(netdev) instead of kfree()\n\nFreeing netdev without free_netdev() leads to net, tx leaks.\nI might lead to dereferencing freed pointer.\n\nThe semantic match that finds this problem is as follows:\n(http://coccinelle.lip6.fr/)\n\n@@\nstruct net_device* dev;\n@@\n\n-kfree(dev)\n+free_netdev(dev)\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "52933f052186877afd218aef7a1b2dbdb010939f", "tree": "f2411bac21bebb47f105bb5237baba1ac16b7b16", "parents": [ "62038e4a146b97352d5911e6ede36c58d4187c3e" ], "author": { "name": "Kulikov Vasiliy", "email": "segooon@gmail.com", "time": "Sat Sep 25 23:58:00 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 26 18:54:32 2010 -0700" }, "message": "ibm_newemac: use free_netdev(netdev) instead of kfree()\n\nFreeing netdev without free_netdev() leads to net, tx leaks.\nI might lead to dereferencing freed pointer.\n\nThe semantic match that finds this problem is as follows:\n(http://coccinelle.lip6.fr/)\n\n@@\nstruct net_device* dev;\n@@\n\n-kfree(dev)\n+free_netdev(dev)\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "62038e4a146b97352d5911e6ede36c58d4187c3e", "tree": "63dfdb1d8adf00c4d805b480657c2ac7fe0718b0", "parents": [ "693019e90ca45d881109d32c0c6d29adf03f6447" ], "author": { "name": "Vincent Stehlé", "email": "vincent.stehle@laposte.net", "time": "Sun Sep 26 18:50:05 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 26 18:50:05 2010 -0700" }, "message": "smsc911x: Add MODULE_ALIAS()\n\nThis enables auto loading for the smsc911x ethernet driver.\n\nSigned-off-by: Vincent Stehlé \u003cvincent.stehle@laposte.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "693019e90ca45d881109d32c0c6d29adf03f6447", "tree": "76142f67118da6998584172d609a32d989bfccc8", "parents": [ "a3d6713fbd2ccb50898a6f88664da96a7857c039" ], "author": { "name": "Tom Herbert", "email": "therbert@google.com", "time": "Thu Sep 23 11:19:54 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 26 18:48:40 2010 -0700" }, "message": "net: reset skb queue mapping when rx\u0027ing over tunnel\n\nReset queue mapping when an skb is reentering the stack via a tunnel.\nOn second pass, the queue mapping from the original device is no\nlonger valid.\n\nSigned-off-by: Tom Herbert \u003ctherbert@google.com\u003e\nAcked-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a3d6713fbd2ccb50898a6f88664da96a7857c039", "tree": "e772805828ad8c862c10b1845878baffbb11248e", "parents": [ "ca9a783575d2affed30ef27a3427a7705527ddac" ], "author": { "name": "Karl Hiramoto", "email": "karl@hiramoto.org", "time": "Thu Sep 23 01:50:54 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 26 18:29:18 2010 -0700" }, "message": "br2684: fix scheduling while atomic\n\nYou can\u0027t call atomic_notifier_chain_unregister() while in atomic context.\n\nFix, call un/register_atmdevice_notifier in module __init and __exit.\n\nBug report:\nhttp://comments.gmane.org/gmane.linux.network/172603\n\nReported-by: Mikko Vinni \u003cmmvinni@yahoo.com\u003e\nTested-by: Mikko Vinni \u003cmmvinni@yahoo.com\u003e\nSigned-off-by: Karl Hiramoto \u003ckarl@hiramoto.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c8da96e87d349e9035345293093ecc74792fb96a", "tree": "738b017e4fa8547feb2741969decd749ea6e98e1", "parents": [ "91e71c12c506e15028c252a5a097723f41c518dd" ], "author": { "name": "Ben Hutchings", "email": "ben@decadent.org.uk", "time": "Sun Sep 26 05:55:13 2010 +0100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Mon Sep 27 10:53:18 2010 +1000" }, "message": "TOMOYO: Don\u0027t abuse sys_getpid(), sys_getppid()\n\nSystem call entry functions sys_*() are never to be called from\ngeneral kernel code. The fact that they aren\u0027t declared in header\nfiles should have been a clue. These functions also don\u0027t exist on\nAlpha since it has sys_getxpid() instead.\n\nSigned-off-by: Ben Hutchings \u003cben@decadent.org.uk\u003e\nAcked-by: Tetsuo Handa \u003cpenguin-kernel@I-love.SAKURA.ne.jp\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "ca9a783575d2affed30ef27a3427a7705527ddac", "tree": "cf4fb6545c85f1d7411877dadbab4db04eb3ec2c", "parents": [ "b0255a02351b00ca55f4eb2588d05a5db9dd1a58" ], "author": { "name": "Ondrej Zary", "email": "linux@rainbow-software.org", "time": "Sat Sep 25 10:39:17 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 26 15:51:55 2010 -0700" }, "message": "de2104x: fix TP link detection\n\nCompex FreedomLine 32 PnP-PCI2 cards have only TP and BNC connectors but the\nSROM contains AUI port too. When TP loses link, the driver switches to\nnon-existing AUI port (which reports that carrier is always present).\n\nConnecting TP back generates LinkPass interrupt but de_media_interrupt() is\nbroken - it only updates the link state of currently connected media, ignoring\nthe fact that LinkPass and LinkFail bits of MacStatus register belong to the\nTP port only (the chip documentation says that).\n\nThis patch changes de_media_interrupt() to switch media to TP when link goes\nup (and media type is not locked) and also to update the link state only when\nthe TP port is used.\n\nAlso the NonselPortActive (and also SelPortActive) bits of SIAStatus register\nneed to be cleared (by writing 1) after reading or they\u0027re useless.\n\nSigned-off-by: Ondrej Zary \u003clinux@rainbow-software.org\u003e\nAcked-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b0255a02351b00ca55f4eb2588d05a5db9dd1a58", "tree": "a0e12e378089350e8d75d77ca70809e7603525e8", "parents": [ "e0f9c4f332c99b213d4a0b7cd21dc0781ceb3d86" ], "author": { "name": "Ondrej Zary", "email": "linux@rainbow-software.org", "time": "Fri Sep 24 23:57:02 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 26 15:49:38 2010 -0700" }, "message": "de2104x: fix power management\n\nAt least my 21041 cards come out of suspend with bus mastering disabled so\nthey did not work after resume(no data transferred).\nAfter adding pci_set_master(), the driver oopsed immediately on resume -\nbecause de_clean_rings() is called on suspend but de_init_rings() call\nwas missing in resume.\n\nAlso disable link (reset SIA) before sleep (de4x5 does this too).\n\nSigned-off-by: Ondrej Zary \u003clinux@rainbow-software.org\u003e\nAcked-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9320f7cbbdd5febf013b0e91db29189724057738", "tree": "8ba7a24a1c7dfe696bfadf4035f39011eba8d49a", "parents": [ "06fe577f841f383b2d4f743cfb74fac7f6468353" ], "author": { "name": "Marek Szyprowski", "email": "m.szyprowski@samsung.com", "time": "Thu Sep 23 16:22:05 2010 +0200" }, "committer": { "name": "Chris Ball", "email": "cjb@laptop.org", "time": "Sun Sep 26 16:27:05 2010 -0400" }, "message": "mmc: sdhci-s3c: fix NULL ptr access in sdhci_s3c_remove\n\nIf not all clocks have been defined in platform data, the driver will\ncause a null pointer dereference when it is removed. This patch fixes\nthis issue.\n\nSigned-off-by: Marek Szyprowski \u003cm.szyprowski@samsung.com\u003e\nSigned-off-by: Kyungmin Park \u003ckyungmin.park@samsung.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Chris Ball \u003ccjb@laptop.org\u003e\n" }, { "commit": "06fe577f841f383b2d4f743cfb74fac7f6468353", "tree": "8e2a54b3e99e2eb30617f7d5803038d66c89aa2e", "parents": [ "245feaa61dbdabffafd47b973595e06abb1288f4" ], "author": { "name": "Marek Szyprowski", "email": "m.szyprowski@samsung.com", "time": "Mon Sep 20 15:03:42 2010 +0200" }, "committer": { "name": "Chris Ball", "email": "cjb@laptop.org", "time": "Sun Sep 26 16:27:02 2010 -0400" }, "message": "mmc: sdhci-s3c: fix incorrect spinlock usage after merge\n\nIn the commit f522886e202a34a2191dd5d471b3c4d46410a9a0 a merge conflict\nin the sdhci-s3c driver been fixed. However the fix used incorrect\nspinlock operation - it caused a race with sdhci interrupt service. The\ncorrect way to solve it is to use spin_lock_irqsave/irqrestore() calls.\n\nSigned-off-by: Marek Szyprowski \u003cm.szyprowski@samsung.com\u003e\nSigned-off-by: Kyungmin Park \u003ckyungmin.park@samsung.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Chris Ball \u003ccjb@laptop.org\u003e\n" }, { "commit": "245feaa61dbdabffafd47b973595e06abb1288f4", "tree": "5f84663655a8c0ed94ffd3e409df0389b577cef2", "parents": [ "32163f4b2cef28a5aab8b226ffecfc6379a53786" ], "author": { "name": "Chris Ball", "email": "cjb@laptop.org", "time": "Fri Sep 10 12:05:24 2010 -0400" }, "committer": { "name": "Chris Ball", "email": "cjb@laptop.org", "time": "Sun Sep 26 16:26:59 2010 -0400" }, "message": "mmc: MAINTAINERS: add myself as MMC maintainer\n\nSigned-off-by: Chris Ball \u003ccjb@laptop.org\u003e\nCc: Pierre Ossman \u003cpierre-list@ossman.eu\u003e\nCc: \u003clinux-mmc@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\n" }, { "commit": "40d24ff9b4309d37999bc0ae91a271f57651d9dd", "tree": "07b3664ec20fa3fe20a518f0cb8a00de0dc781fb", "parents": [ "7cdffc86528ec9c55c83c649b6d64cadeb558136" ], "author": { "name": "Rahul Ruikar", "email": "rahul.ruikar@gmail.com", "time": "Sun Sep 26 17:00:29 2010 +0530" }, "committer": { "name": "Dominik Brodowski", "email": "linux@dominikbrodowski.net", "time": "Sun Sep 26 15:54:25 2010 +0200" }, "message": "pcmcia: pd6729: Fix error path\n\nIn error return path\ncall pci_disable_device() which was enabled earlier.\n\nSigned-off-by: Rahul Ruikar \u003crahul.ruikar@gmail.com\u003e\nSigned-off-by: Dominik Brodowski \u003clinux@dominikbrodowski.net\u003e\n" }, { "commit": "32163f4b2cef28a5aab8b226ffecfc6379a53786", "tree": "c4e1412c1aba536551b4ff5f30cbe788e524694c", "parents": [ "77edffb652b33a565e099ff0a1687762f03eb46a" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Sep 25 21:07:51 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 25 14:38:13 2010 -0700" }, "message": "alpha: fix usp value in multithreaded coredumps\n\nrdusp() gives us the right value only for the current thread...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "77edffb652b33a565e099ff0a1687762f03eb46a", "tree": "1e6e9586fc563d867c8737feb855575314deaff7", "parents": [ "56162badadb91aae93843d8d6558c7d7780e3cb2" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Sep 25 21:07:14 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 25 14:38:13 2010 -0700" }, "message": "alpha: fix hae_cache race in RESTORE_ALL\n\nWe want interrupts disabled on all paths leading to RESTORE_ALL;\notherwise, we are risking an IRQ coming between the updates of\nalpha_mv-\u003ehae_cache and *alpha_mv-\u003ehae_register and set_hae()\nwithin the IRQ getting badly confused.\n\nRESTORE_ALL used to play with disabling IRQ itself, but that got\nremoved back in 2002, without making sure we had them disabled\non all paths. It\u0027s cheaper to make sure we have them disabled than\nto revert to original variant...\n\nRemove the detritus left from that commit back in 2002; we used to\nneed a reload of $0 and $1 since swpipl would change those, but\ndoing that had become pointless when we stopped doing swpipl in\nthere...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "56162badadb91aae93843d8d6558c7d7780e3cb2", "tree": "6ec96e5b1e41672b45cacf9080d5f3f0db97118a", "parents": [ "e7553b19da07fffbefe83119f25738e2cc90c426", "f281fb5fe54e15a7ab802945e42f8e24fceb56b2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 25 09:51:54 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 25 09:51:54 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-linus\u0027 of git://git.kernel.dk/linux-2.6-block:\n block: prevent merges of discard and write requests\n" }, { "commit": "e7553b19da07fffbefe83119f25738e2cc90c426", "tree": "e8d069cd621a1dfe7a3528c98855f0f3b86cc04b", "parents": [ "5ec1055aa5632dd7a8283cdb5fa9be3c535eaa06", "3b23cd28751c70a3d9d4f5c9e1d2f6dbbe04f4e8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 25 09:51:31 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 25 09:51:31 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:\n ALSA: sound/pci/rme9652: prevent reading uninitialized stack memory\n ALSA: hda - Fix auto-parse of SPDIF input of Realtek codecs\n ASoC: Fix multi-componentism\n ASoC: Fix soc-cache buffer overflow bug\n ALSA: oxygen: fix analog capture on Claro halo cards\n ALSA: hda - Add Dell Latitude E6400 model quirk\n ASoC: fix clkdev API usage in sh/migor.c\n" }, { "commit": "5ec1055aa5632dd7a8283cdb5fa9be3c535eaa06", "tree": "231fa9a989433ee7fab796342f7ebc2c3e167342", "parents": [ "8ae09259ffe2402e956efd5a36220b6161e9ecb3" ], "author": { "name": "Larry Woodman", "email": "lwoodman@redhat.com", "time": "Fri Sep 24 12:04:48 2010 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 25 09:34:58 2010 -0700" }, "message": "Avoid pgoff overflow in remap_file_pages\n\nThomas Pollet noticed that the remap_file_pages() system call in\nfremap.c has a potential overflow in the first part of the if statement\nbelow, which could cause it to process bogus input parameters.\nSpecifically the pgoff + size parameters could be wrap thereby\npreventing the system call from failing when it should.\n\nReported-by: Thomas Pollet \u003cthomas.pollet@gmail.com\u003e\nSigned-off-by: Larry Woodman \u003clwoodman@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3b23cd28751c70a3d9d4f5c9e1d2f6dbbe04f4e8", "tree": "082c40f8157305147ac57b895246bf2e5e9b554c", "parents": [ "b614e38e78ec1aacf80fd6124cfcc6e45925647c", "01fdf1801e349302fce5d9865470a7100a2d9b74" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Sat Sep 25 17:57:53 2010 +0200" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Sat Sep 25 17:57:53 2010 +0200" }, "message": "Merge branch \u0027fix/hda\u0027 into for-linus\n" }, { "commit": "b614e38e78ec1aacf80fd6124cfcc6e45925647c", "tree": "1a76b07ef87fbfe1e62ac8989071a811ddfd90ec", "parents": [ "e68d3b316ab7b02a074edc4f770e6a746390cb7d", "0077ca0b5c986477e33451b797b6e7dc92a8bbc0" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Sat Sep 25 17:57:49 2010 +0200" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Sat Sep 25 17:57:49 2010 +0200" }, "message": "Merge branch \u0027fix/asoc\u0027 into for-linus\n" }, { "commit": "e68d3b316ab7b02a074edc4f770e6a746390cb7d", "tree": "6dddc80b93622ba0bfe626ae1f0b0fddd9395072", "parents": [ "0873a5ae747847ee55a63db409dff3476e45bcd9" ], "author": { "name": "Dan Rosenberg", "email": "drosenberg@vsecurity.com", "time": "Sat Sep 25 11:07:27 2010 -0400" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Sat Sep 25 17:46:22 2010 +0200" }, "message": "ALSA: sound/pci/rme9652: prevent reading uninitialized stack memory\n\nThe SNDRV_HDSP_IOCTL_GET_CONFIG_INFO and\nSNDRV_HDSP_IOCTL_GET_CONFIG_INFO ioctls in hdspm.c and hdsp.c allow\nunprivileged users to read uninitialized kernel stack memory, because\nseveral fields of the hdsp{m}_config_info structs declared on the stack\nare not altered or zeroed before being copied back to the user. This\npatch takes care of it.\n\nSigned-off-by: Dan Rosenberg \u003cdan.j.rosenberg@gmail.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "2de5c00ac06c8983ab33ad51a8341584f1cf42c3", "tree": "b3d73b315c0bf3fa809e9382b9368b5f02917c51", "parents": [ "e546f21b4b7af012d9f18edad6237339adfeb681" ], "author": { "name": "Santosh Shilimkar", "email": "santosh.shilimkar@ti.com", "time": "Fri Sep 24 07:21:05 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Sat Sep 25 15:58:40 2010 +0100" }, "message": "ARM: 6409/1: davinci: map sram using MT_MEMORY_NONCACHED instead of MT_DEVICE\n\nOn Davinci SRAM is mapped as MT_DEVICE becasue of the section\nmapping pre-requisite instead of intended MT_MEMORY_NONCACHED\n\nSince the section mapping limitation gets fixed with first\npatch in this series, the MT_MEMORY_NONCACHED can be used now.\n\nSigned-off-by: Santosh Shilimkar \u003csantosh.shilimkar@ti.com\u003e\nAcked-by: Kevin Hilman \u003ckhilman@deeprootsystems.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "e546f21b4b7af012d9f18edad6237339adfeb681", "tree": "8c425960cc8e2fce8f35a294c00f2c97852696a7", "parents": [ "f1a2481c0ad3aebd94d11b317c488deaadc25002" ], "author": { "name": "Santosh Shilimkar", "email": "santosh.shilimkar@ti.com", "time": "Fri Sep 24 07:19:49 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Sat Sep 25 15:58:40 2010 +0100" }, "message": "ARM: 6408/1: omap: Map only available sram memory\n\nCurrently we map 1 MB section while setting up SRAM on OMAPs\nRegardless of the actual memory. The physical OCM RAM available\non OMAP SOCs is in order of KBs. This patch maps only available\nsram and cleans up some un-necessary cpu_is_xxx checks.\n\nMapping un-available or non-accessible(secure) memory on the newer ARM\nprocessor is dangerous. Because ARM CPUs can now speculatively prefetch,\nwe should avoid mapping any no-existing or secure memory.\n\nSigned-off-by: Santosh Shilimkar \u003csantosh.shilimkar@ti.com\u003e\nAcked-by: Tony Lindgren \u003ctony@atomide.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "f1a2481c0ad3aebd94d11b317c488deaadc25002", "tree": "34835ebb681604635db2f8b44c2fa7d2d0f75933", "parents": [ "f933b87e6f06fcce5988fd5e8ebf3a97858a7155" ], "author": { "name": "Santosh Shilimkar", "email": "santosh.shilimkar@ti.com", "time": "Fri Sep 24 07:18:22 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Sat Sep 25 15:58:39 2010 +0100" }, "message": "ARM: 6407/1: mmu: Setup MT_MEMORY and MT_MEMORY_NONCACHED L1 entries\n\nThis patch populates the L1 entries for MT_MEMORY and MT_MEMORY_NONCACHED\ntypes so that at boot-up, we can map memories outside system memory\nat page level granularity\n\nPreviously the mapping was limiting to section level, which creates\nunnecessary additional mapping for which physical memory may not\npresent. On the newer ARM with speculation, this is dangerous and can\nresult in untraceable aborts.\n\nSigned-off-by: Santosh Shilimkar \u003csantosh.shilimkar@ti.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "f281fb5fe54e15a7ab802945e42f8e24fceb56b2", "tree": "51a7dd2e900b8ce4118d1357ab6e187edfc12e25", "parents": [ "a850ea30374ebed32a0724742601861853fde869" ], "author": { "name": "Adrian Hunter", "email": "adrian.hunter@nokia.com", "time": "Sat Sep 25 12:42:55 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Sep 25 12:42:55 2010 +0200" }, "message": "block: prevent merges of discard and write requests\n\nAdd logic to prevent two I/O requests being merged if\nonly one of them is a discard. Ditto secure discard.\n\nWithout this fix, it is possible for write requests\nto transform into discard requests. For example:\n\n Submit bio 1 to discard 8 sectors from sector n\n Submit bio 2 to write 8 sectors from sector n + 16\n Submit bio 3 to write 8 sectors from sector n + 8\n\nBio 1 becomes request 1. Bio 2 becomes request 2.\nBio 3 is merged with request 2, and then subsequently\nrequest 2 is merged with request 1 resulting in just\none I/O request which discards all 24 sectors.\n\nSigned-off-by: Adrian Hunter \u003cadrian.hunter@nokia.com\u003e\n\n(Moved the checks above the position checks /Jens)\n\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "f933b87e6f06fcce5988fd5e8ebf3a97858a7155", "tree": "eb334347814e930bd0fd39b2f8291655280a597c", "parents": [ "2f27bf834e1d0a06e83d7458b535891c552271aa", "d42028060dfe1b9b65a387a849e82fd5c86359fb" ], "author": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Sat Sep 25 10:27:50 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Sat Sep 25 10:27:50 2010 +0100" }, "message": "Merge branch \u0027fix\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6\n" }, { "commit": "e0f9c4f332c99b213d4a0b7cd21dc0781ceb3d86", "tree": "189fc0166e486bba8090374515d4506b9734f451", "parents": [ "f064af1e500a2bf4607706f0f458163bdb2a6ea5" ], "author": { "name": "Ondrej Zary", "email": "linux@rainbow-software.org", "time": "Thu Sep 23 10:59:18 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Sep 24 22:40:46 2010 -0700" }, "message": "de2104x: disable autonegotiation on broken hardware\n\nAt least on older 21041-AA chips (mine is rev. 11), TP duplex autonegotiation\ncauses the card not to work at all (link is up but no packets are transmitted).\n\nde4x5 disables autonegotiation completely. But it seems to work on newer\n(21041-PA rev. 21) so disable it only on rev\u003c20 chips.\n\nSigned-off-by: Ondrej Zary \u003clinux@rainbow-software.org\u003e\nAcked-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f064af1e500a2bf4607706f0f458163bdb2a6ea5", "tree": "ebbbd1c3c00030c70cab6fe587a5c03252a46ebc", "parents": [ "605c82bab5abe0816e5e32716875c245f89f39da" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Wed Sep 22 12:43:39 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Sep 24 22:26:10 2010 -0700" }, "message": "net: fix a lockdep splat\n\nWe have for each socket :\n\nOne spinlock (sk_slock.slock)\nOne rwlock (sk_callback_lock)\n\nPossible scenarios are :\n\n(A) (this is used in net/sunrpc/xprtsock.c)\nread_lock(\u0026sk-\u003esk_callback_lock) (without blocking BH)\n\u003cBH\u003e\nspin_lock(\u0026sk-\u003esk_slock.slock);\n...\nread_lock(\u0026sk-\u003esk_callback_lock);\n...\n\n(B)\nwrite_lock_bh(\u0026sk-\u003esk_callback_lock)\nstuff\nwrite_unlock_bh(\u0026sk-\u003esk_callback_lock)\n\n(C)\nspin_lock_bh(\u0026sk-\u003esk_slock)\n...\nwrite_lock_bh(\u0026sk-\u003esk_callback_lock)\nstuff\nwrite_unlock_bh(\u0026sk-\u003esk_callback_lock)\nspin_unlock_bh(\u0026sk-\u003esk_slock)\n\nThis (C) case conflicts with (A) :\n\nCPU1 [A] CPU2 [C]\nread_lock(callback_lock)\n\u003cBH\u003e spin_lock_bh(slock)\n\u003cwait to spin_lock(slock)\u003e\n \u003cwait to write_lock_bh(callback_lock)\u003e\n\nWe have one problematic (C) use case in inet_csk_listen_stop() :\n\nlocal_bh_disable();\nbh_lock_sock(child); // spin_lock_bh(\u0026sk-\u003esk_slock)\nWARN_ON(sock_owned_by_user(child));\n...\nsock_orphan(child); // write_lock_bh(\u0026sk-\u003esk_callback_lock)\n\nlockdep is not happy with this, as reported by Tetsuo Handa\n\nIt seems only way to deal with this is to use read_lock_bh(callbacklock)\neverywhere.\n\nThanks to Jarek for pointing a bug in my first attempt and suggesting\nthis solution.\n\nReported-by: Tetsuo Handa \u003cpenguin-kernel@I-love.SAKURA.ne.jp\u003e\nTested-by: Tetsuo Handa \u003cpenguin-kernel@I-love.SAKURA.ne.jp\u003e\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCC: Jarek Poplawski \u003cjarkao2@gmail.com\u003e\nTested-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "8ae09259ffe2402e956efd5a36220b6161e9ecb3", "tree": "05445becce71e6dac507bcc15f55487bbf3e2f17", "parents": [ "fd194e6493be47bd491931d19f563f59b54fd769", "0eae7799000cdf0c2ed596c39bfb71030809fc71" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 24 19:09:20 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 24 19:09:20 2010 -0700" }, "message": "Merge branch \u0027hwmon-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging\n\n* \u0027hwmon-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging:\n x86/hwmon: pkgtemp has no dependency on PCI\n MAINTAINERS: Update hwmon entry\n x86/hwmon: register alternate sibling upon CPU removal\n x86/hwmon: fix initialization of pkgtemp\n x86/hwmon: fix initialization of coretemp\n x86/hwmon: don\u0027t leak device attribute file from pkgtemp_probe() and pkgtemp_remove()\n x86/hwmon: avoid deadlock on CPU removal in pkgtemp\n x86/hwmon: fix module init for hotplug-but-no-device-found case\n hwmon: (lis3) Fix Oops with NULL platform data\n" }, { "commit": "fd194e6493be47bd491931d19f563f59b54fd769", "tree": "e38e18522cd522599f3e5dc57acf232d08099894", "parents": [ "e92b05dec8865619ea2608c5c11a54b01467482f", "ea44e06e79a393fb577272399ef7521a143b6b59" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 24 19:08:39 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 24 19:08:39 2010 -0700" }, "message": "Merge branch \u0027stable\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile\n\n* \u0027stable\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile:\n arch/tile: remove dead code from intvec_32.S\n" } ], "next": "d42028060dfe1b9b65a387a849e82fd5c86359fb" }