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| author | Milosz Tanski <milosz@adfin.com> | 2013-09-03 23:11:01 (GMT) |
|---|---|---|
| committer | Milosz Tanski <milosz@adfin.com> | 2013-09-06 16:50:12 (GMT) |
| commit | 9b8dd1e8a55a12b67240b6b28160ac8c1dec0172 (patch) | |
| tree | 34f7988fc45a0fb94431b9752c6b4b4452613758 /mm/mmzone.c | |
| parent | 76be778b3a4eae63ee4dcb22ff2045d3a0fe863b (diff) | |
| download | linux-9b8dd1e8a55a12b67240b6b28160ac8c1dec0172.tar.xz | |
ceph: ceph_readpage_to_fscache didn't check if marked
Previously ceph_readpage_to_fscache did not call if page was marked as cached
before calling fscache_write_page resulting in a BUG inside of fscache.
FS-Cache: Assertion failed
------------[ cut here ]------------
kernel BUG at fs/fscache/page.c:874!
invalid opcode: 0000 [#1] SMP
Call Trace:
[<ffffffffa02e6566>] __ceph_readpage_to_fscache+0x66/0x80 [ceph]
[<ffffffffa02caf84>] readpage_nounlock+0x124/0x210 [ceph]
[<ffffffffa02cb08d>] ceph_readpage+0x1d/0x40 [ceph]
[<ffffffff81126db6>] generic_file_aio_read+0x1f6/0x700
[<ffffffffa02c6fcc>] ceph_aio_read+0x5fc/0xab0 [ceph]
Signed-off-by: Milosz Tanski <milosz@adfin.com>
Signed-off-by: Sage Weil <sage@inktank.com>
Diffstat (limited to 'mm/mmzone.c')
0 files changed, 0 insertions, 0 deletions