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 |
|---|---|---|
| sn2 | ||
| Makefile | -rw-r--r-- | 609 bytes |
| bte.c | -rw-r--r-- | 12.6 KB |
| bte_error.c | -rw-r--r-- | 7.5 KB |
| huberror.c | -rw-r--r-- | 6.3 KB |
| idle.c | -rw-r--r-- | 595 bytes |
| io_acpi_init.c | -rw-r--r-- | 14.8 KB |
| io_common.c | -rw-r--r-- | 14.9 KB |
| io_init.c | -rw-r--r-- | 10.4 KB |
| iomv.c | -rw-r--r-- | 2.2 KB |
| irq.c | -rw-r--r-- | 12.3 KB |
| klconflib.c | -rw-r--r-- | 2.9 KB |
| machvec.c | -rw-r--r-- | 372 bytes |
| mca.c | -rw-r--r-- | 4.1 KB |
| msi_sn.c | -rw-r--r-- | 5.7 KB |
| pio_phys.S | -rw-r--r-- | 1.4 KB |
| setup.c | -rw-r--r-- | 20.2 KB |
| tiocx.c | -rw-r--r-- | 12.9 KB |
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