{"push_id":1091027771,"size":1,"distinct_size":1,"ref":"refs/heads/6.0.1","head":"25b3cb8f728329450cee0e28e04257309de26821","before":"3f32dc0710b3bb482c56980676b72bc54dd4c15f","commits":[{"sha":"25b3cb8f728329450cee0e28e04257309de26821","author":{"email":"eecfa5af1016ca9db755569d9919e212ab6a1c94@openvz.org","name":"Dmitry Monakhov"},"message":"jbd2: use GFP_NOFS in jbd2_cleanup_journal_tail()\n\ncommit b4f1afcd068f6e533230dfed00782cd8a907f96b upstream.\n\njbd2_cleanup_journal_tail() can be invoked by jbd2__journal_start()\nSo allocations should be done with GFP_NOFS\n\n[Full stack trace snipped from 3.10-rh7]\n[<ffffffff815c4bd4>] dump_stack+0x19/0x1b\n[<ffffffff8105dba1>] warn_slowpath_common+0x61/0x80\n[<ffffffff8105dcca>] warn_slowpath_null+0x1a/0x20\n[<ffffffff815c2142>] slab_pre_alloc_hook.isra.31.part.32+0x15/0x17\n[<ffffffff8119c045>] kmem_cache_alloc+0x55/0x210\n[<ffffffff811477f5>] ? mempool_alloc_slab+0x15/0x20\n[<ffffffff811477f5>] mempool_alloc_slab+0x15/0x20\n[<ffffffff81147939>] mempool_alloc+0x69/0x170\n[<ffffffff815cb69e>] ? _raw_spin_unlock_irq+0xe/0x20\n[<ffffffff8109160d>] ? finish_task_switch+0x5d/0x150\n[<ffffffff811f1a8e>] bio_alloc_bioset+0x1be/0x2e0\n[<ffffffff8127ee49>] blkdev_issue_flush+0x99/0x120\n[<ffffffffa019a733>] jbd2_cleanup_journal_tail+0x93/0xa0 [jbd2] -->GFP_KERNEL\n[<ffffffffa019aca1>] jbd2_log_do_checkpoint+0x221/0x4a0 [jbd2]\n[<ffffffffa019afc7>] __jbd2_log_wait_for_space+0xa7/0x1e0 [jbd2]\n[<ffffffffa01952d8>] start_this_handle+0x2d8/0x550 [jbd2]\n[<ffffffff811b02a9>] ? __memcg_kmem_put_cache+0x29/0x30\n[<ffffffff8119c120>] ? kmem_cache_alloc+0x130/0x210\n[<ffffffffa019573a>] jbd2__journal_start+0xba/0x190 [jbd2]\n[<ffffffff811532ce>] ? lru_cache_add+0xe/0x10\n[<ffffffffa01c9549>] ? ext4_da_write_begin+0xf9/0x330 [ext4]\n[<ffffffffa01f2c77>] __ext4_journal_start_sb+0x77/0x160 [ext4]\n[<ffffffffa01c9549>] ext4_da_write_begin+0xf9/0x330 [ext4]\n[<ffffffff811446ec>] generic_file_buffered_write_iter+0x10c/0x270\n[<ffffffff81146918>] __generic_file_write_iter+0x178/0x390\n[<ffffffff81146c6b>] __generic_file_aio_write+0x8b/0xb0\n[<ffffffff81146ced>] generic_file_aio_write+0x5d/0xc0\n[<ffffffffa01bf289>] ext4_file_write+0xa9/0x450 [ext4]\n[<ffffffff811c31d9>] ? pipe_read+0x379/0x4f0\n[<ffffffff811b93f0>] do_sync_write+0x90/0xe0\n[<ffffffff811b9b6d>] vfs_write+0xbd/0x1e0\n[<ffffffff811ba5b8>] SyS_write+0x58/0xb0\n[<ffffffff815d4799>] system_call_fastpath+0x16/0x1b\n\nSigned-off-by: Dmitry Monakhov <dmonakhov@openvz.org>\nSigned-off-by: Theodore Ts'o <tytso@mit.edu>\nSigned-off-by: Zefan Li <lizefan@huawei.com>","distinct":true,"url":"https://api.github.com/repos/dblockopp/G3_CooCoo_Kernel/commits/25b3cb8f728329450cee0e28e04257309de26821"}]}