Revision df05c1b85a88888b92725ef27ba70086f38fb083 authored by Dmitry Monakhov on 02 March 2013, 22:08:46 UTC, committed by Theodore Ts'o on 02 March 2013, 22:08:46 UTC
If start_this_handle() failed handle will be initialized to ERR_PTR() and can not be dereferenced. paging request at fffffffffffffff6 IP: [<ffffffff813c073f>] jbd2__journal_start+0x18f/0x290 PGD 200e067 PUD 200f067 PMD 0 Oops: 0000 [#1] SMP Modules linked in: cpufreq_ondemand acpi_cpufreq freq_table mperf coretemp kvm_intel kvm crc32c_intel ghash_clmulni_intel microcode sg xhci_hcd button sd_mod crc_t10dif aesni_intel ablk_helper cryptd lrw aes_x86_64 xts gf128mul ahci libahci pata_acpi ata_generic dm_mirror dm_region_hash dm_log dm_mod CPU 0 journal commit I/O error Pid: 2694, comm: fio Not tainted 3.8.0-rc3+ #79 /DQ67SW RIP: 0010:[<ffffffff813c073f>] [<ffffffff813c073f>] jbd2__journal_start+0x18f/0x290 RSP: 0018:ffff880233b8ba58 EFLAGS: 00010292 RAX: 00000000ffffffe2 RBX: ffffffffffffffe2 RCX: 0000000000000006 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff82128f48 RBP: ffff880233b8ba98 R08: 0000000000000000 R09: ffff88021440a6e0 Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 15.0 KB |
| Kconfig.debug | -rw-r--r-- | 1015 bytes |
| Makefile | -rw-r--r-- | 2.0 KB |
| backing-dev.c | -rw-r--r-- | 21.2 KB |
| balloon_compaction.c | -rw-r--r-- | 9.6 KB |
| bootmem.c | -rw-r--r-- | 20.8 KB |
| bounce.c | -rw-r--r-- | 6.6 KB |
| cleancache.c | -rw-r--r-- | 6.5 KB |
| compaction.c | -rw-r--r-- | 34.3 KB |
| debug-pagealloc.c | -rw-r--r-- | 2.1 KB |
| dmapool.c | -rw-r--r-- | 13.1 KB |
| fadvise.c | -rw-r--r-- | 3.6 KB |
| failslab.c | -rw-r--r-- | 1.3 KB |
| filemap.c | -rw-r--r-- | 67.3 KB |
| filemap_xip.c | -rw-r--r-- | 11.3 KB |
| fremap.c | -rw-r--r-- | 6.8 KB |
| frontswap.c | -rw-r--r-- | 10.3 KB |
| highmem.c | -rw-r--r-- | 9.9 KB |
| huge_memory.c | -rw-r--r-- | 73.3 KB |
| hugetlb.c | -rw-r--r-- | 82.4 KB |
| hugetlb_cgroup.c | -rw-r--r-- | 10.7 KB |
| hwpoison-inject.c | -rw-r--r-- | 3.3 KB |
| init-mm.c | -rw-r--r-- | 619 bytes |
| internal.h | -rw-r--r-- | 11.2 KB |
| interval_tree.c | -rw-r--r-- | 3.2 KB |
| kmemcheck.c | -rw-r--r-- | 2.8 KB |
| kmemleak-test.c | -rw-r--r-- | 3.3 KB |
| kmemleak.c | -rw-r--r-- | 52.5 KB |
| ksm.c | -rw-r--r-- | 55.2 KB |
| maccess.c | -rw-r--r-- | 1.6 KB |
| madvise.c | -rw-r--r-- | 11.9 KB |
| memblock.c | -rw-r--r-- | 29.0 KB |
| memcontrol.c | -rw-r--r-- | 178.6 KB |
| memory-failure.c | -rw-r--r-- | 42.3 KB |
| memory.c | -rw-r--r-- | 113.9 KB |
| memory_hotplug.c | -rw-r--r-- | 35.7 KB |
| mempolicy.c | -rw-r--r-- | 70.9 KB |
| mempool.c | -rw-r--r-- | 10.5 KB |
| migrate.c | -rw-r--r-- | 44.0 KB |
| mincore.c | -rw-r--r-- | 7.8 KB |
| mlock.c | -rw-r--r-- | 15.5 KB |
| mm_init.c | -rw-r--r-- | 3.7 KB |
| mmap.c | -rw-r--r-- | 80.6 KB |
| mmu_context.c | -rw-r--r-- | 1.4 KB |
| mmu_notifier.c | -rw-r--r-- | 9.4 KB |
| mmzone.c | -rw-r--r-- | 1.9 KB |
| mprotect.c | -rw-r--r-- | 10.2 KB |
| mremap.c | -rw-r--r-- | 14.3 KB |
| msync.c | -rw-r--r-- | 2.4 KB |
| nobootmem.c | -rw-r--r-- | 11.2 KB |
| nommu.c | -rw-r--r-- | 51.3 KB |
| oom_kill.c | -rw-r--r-- | 19.4 KB |
| page-writeback.c | -rw-r--r-- | 69.1 KB |
| page_alloc.c | -rw-r--r-- | 170.0 KB |
| page_cgroup.c | -rw-r--r-- | 11.9 KB |
| page_io.c | -rw-r--r-- | 6.8 KB |
| page_isolation.c | -rw-r--r-- | 7.0 KB |
| pagewalk.c | -rw-r--r-- | 5.7 KB |
| percpu-km.c | -rw-r--r-- | 2.8 KB |
| percpu-vm.c | -rw-r--r-- | 12.9 KB |
| percpu.c | -rw-r--r-- | 57.1 KB |
| pgtable-generic.c | -rw-r--r-- | 4.6 KB |
| process_vm_access.c | -rw-r--r-- | 13.3 KB |
| quicklist.c | -rw-r--r-- | 2.4 KB |
| readahead.c | -rw-r--r-- | 16.1 KB |
| rmap.c | -rw-r--r-- | 51.6 KB |
| shmem.c | -rw-r--r-- | 76.8 KB |
| slab.c | -rw-r--r-- | 117.7 KB |
| slab.h | -rw-r--r-- | 6.2 KB |
| slab_common.c | -rw-r--r-- | 11.1 KB |
| slob.c | -rw-r--r-- | 15.3 KB |
| slub.c | -rw-r--r-- | 129.0 KB |
| sparse-vmemmap.c | -rw-r--r-- | 5.9 KB |
| sparse.c | -rw-r--r-- | 20.7 KB |
| swap.c | -rw-r--r-- | 23.1 KB |
| swap_state.c | -rw-r--r-- | 10.3 KB |
| swapfile.c | -rw-r--r-- | 63.1 KB |
| truncate.c | -rw-r--r-- | 18.3 KB |
| util.c | -rw-r--r-- | 9.1 KB |
| vmalloc.c | -rw-r--r-- | 66.0 KB |
| vmscan.c | -rw-r--r-- | 99.7 KB |
| vmstat.c | -rw-r--r-- | 33.9 KB |
Computing file changes ...
