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authorHarsh Jain <harsh@chelsio.com>2017-01-24 10:34:33 +0530
committerHerbert Xu <herbert@gondor.apana.org.au>2017-02-03 17:45:44 +0800
commitf5f7bebc91ab378dea5aad5277c4d283e46472d9 (patch)
treeda94e5d483aa22d9dbb77d8ed573335d84a0373b /include/dt-bindings/clk/ti-dra7-atl.h
parent94e1dab1c94715e18bb0bada503de3f3d7593076 (diff)
crypto: chcr - Check device is allocated before use
Ensure dev is allocated for crypto uld context before using the device for crypto operations. Cc: <stable@vger.kernel.org> Signed-off-by: Atul Gupta <atul.gupta@chelsio.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/dt-bindings/clk/ti-dra7-atl.h')
0 files changed, 0 insertions, 0 deletions
_each_dev+0x6c/0xc0 driver_attach+0x1e/0x20 bus_add_driver+0x1c3/0x280 driver_register+0x60/0xe0 __hid_register_driver+0x53/0x90 [hid] 0xffffffffc004f01e do_one_initcall+0xb3/0x1f0 do_init_module+0x5f/0x1d0 INFO: Slab 0xffffea0009902080 objects=20 used=20 fp=0x (null) flags=0x17fff8000004080 INFO: Object 0xffff880264083260 @offset=4704 fp=0x (null) Bytes b4 ffff880264083250: 8d e6 fe ff 00 00 00 00 5a 5a 5a 5a 5a 5a 5a 5a ........ZZZZZZZZ Object ffff880264083260: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk Object ffff880264083270: 6b 6b 6b 00 00 00 00 00 00 00 00 00 00 00 00 00 kkk............. Object ffff880264083280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Object ffff880264083290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Redzone ffff8802640832a0: bb bb bb bb bb bb bb bb ........ Padding ffff8802640833e0: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ CPU: 1 PID: 1503 Comm: python3 Tainted: G B 4.4.21+ #10 Hardware name: ASUSTeK COMPUTER INC. UX360UA/UX360UA, BIOS UX360UA.200 05/05/2016 0000000000000086 00000000622d48a2 ffff88026061ba38 ffffffff813f6044 ffff880264082010 ffff880264083260 ffff88026061ba78 ffffffff811e8eab 0000000000000008 ffff880200000001 ffff88026408329f ffff88026a007700 Call Trace: [<ffffffff813f6044>] dump_stack+0x63/0x8f [<ffffffff811e8eab>] print_trailer+0x14b/0x1f0 [<ffffffff811e94c1>] check_bytes_and_report+0xc1/0x100 [<ffffffff811e96c4>] check_object+0x1c4/0x240 [<ffffffff81293fde>] ? ext4_htree_store_dirent+0x3e/0x120 [<ffffffff811e9b44>] alloc_debug_processing+0x104/0x180 [<ffffffff811eb7be>] ___slab_alloc+0x41e/0x460 [<ffffffff81293fde>] ? ext4_htree_store_dirent+0x3e/0x120 [<ffffffff8124590b>] ? __getblk_gfp+0x2b/0x60 [<ffffffff8129b969>] ? ext4_getblk+0xa9/0x190 [<ffffffff811eb820>] __slab_alloc+0x20/0x40 [<ffffffff811ed320>] __kmalloc+0x210/0x280 [<ffffffff81293fde>] ? ext4_htree_store_dirent+0x3e/0x120 [<ffffffff812c1602>] ? ext4fs_dirhash+0xc2/0x2a0 [<ffffffff81293fde>] ext4_htree_store_dirent+0x3e/0x120 [<ffffffff812a4f47>] htree_dirblock_to_tree+0x187/0x1b0 [<ffffffff812a5fd2>] ext4_htree_fill_tree+0xb2/0x2e0 [<ffffffff811ebb7a>] ? kmem_cache_alloc_trace+0x1fa/0x220 [<ffffffff81293e45>] ? ext4_readdir+0x775/0x8b0 [<ffffffff81293cb1>] ext4_readdir+0x5e1/0x8b0 [<ffffffff81221c82>] iterate_dir+0x92/0x120 [<ffffffff81222118>] SyS_getdents+0x98/0x110 [<ffffffff81221d10>] ? iterate_dir+0x120/0x120 [<ffffffff818157f2>] entry_SYSCALL_64_fastpath+0x16/0x71 FIX kmalloc-64: Restoring 0xffff880264083273-0xffff88026408329e=0x6b FIX kmalloc-64: Marking all objects used Signed-off-by: João Paulo Rechi Vita <jprvita@endlessm.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'include')