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| author | Ingo Molnar <mingo@kernel.org> | 2017-06-24 08:57:20 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-06-24 08:57:20 +0200 |
| commit | 1bc3cd4dfa9f2f5385ee15de2301d25e51cf43f0 (patch) | |
| tree | cd38acbcaeea1520a598cf8978002a07c2a5993b /fs/xfs | |
| parent | sched/rt: Move RT related code from sched/core.c to sched/rt.c (diff) | |
| parent | Merge tag 'powerpc-4.12-7' of git://git.kernel.org/pub/scm/linux/kernel/git/p... (diff) | |
| download | linux-1bc3cd4dfa9f2f5385ee15de2301d25e51cf43f0.tar.xz linux-1bc3cd4dfa9f2f5385ee15de2301d25e51cf43f0.zip | |
Merge branch 'linus' into sched/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_aops.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 09af0f7cd55e..3b91faacc1ba 100644 --- a/fs/xfs/xfs_aops.c +++ b/fs/xfs/xfs_aops.c @@ -1316,9 +1316,12 @@ xfs_vm_bmap( * The swap code (ab-)uses ->bmap to get a block mapping and then * bypasseѕ the file system for actual I/O. We really can't allow * that on reflinks inodes, so we have to skip out here. And yes, - * 0 is the magic code for a bmap error.. + * 0 is the magic code for a bmap error. + * + * Since we don't pass back blockdev info, we can't return bmap + * information for rt files either. */ - if (xfs_is_reflink_inode(ip)) + if (xfs_is_reflink_inode(ip) || XFS_IS_REALTIME_INODE(ip)) return 0; filemap_write_and_wait(mapping); |