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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-28 15:51:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-28 15:51:02 -0700 |
| commit | c5850150d0b9ae16840c5d9846f9d5a759996a15 (patch) | |
| tree | 6e3f66bff48916af728aa4173f2b7657b31c2600 /fs/xfs/xfs_trans_buf.c | |
| parent | 243b422af9ea9af4ead07a8ad54c90d4f9b6081a (diff) | |
| parent | 0e6e847ffe37436e331c132639f9f872febce82e (diff) | |
Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs
* 'for-linus' of git://oss.sgi.com/xfs/xfs:
xfs: stop using the page cache to back the buffer cache
xfs: register the inode cache shrinker before quotachecks
xfs: xfs_trans_read_buf() should return an error on failure
xfs: introduce inode cluster buffer trylocks for xfs_iflush
vmap: flush vmap aliases when mapping fails
xfs: preallocation transactions do not need to be synchronous
Fix up trivial conflicts in fs/xfs/linux-2.6/xfs_buf.c due to plug removal.
Diffstat (limited to 'fs/xfs/xfs_trans_buf.c')
| -rw-r--r-- | fs/xfs/xfs_trans_buf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/xfs_trans_buf.c b/fs/xfs/xfs_trans_buf.c index 3bea6613233..03b3b7f85a3 100644 --- a/fs/xfs/xfs_trans_buf.c +++ b/fs/xfs/xfs_trans_buf.c @@ -383,7 +383,8 @@ xfs_trans_read_buf( bp = xfs_buf_read(target, blkno, len, flags | XBF_DONT_BLOCK); if (bp == NULL) { *bpp = NULL; - return 0; + return (flags & XBF_TRYLOCK) ? + 0 : XFS_ERROR(ENOMEM); } if (XFS_BUF_GETERROR(bp) != 0) { XFS_BUF_SUPER_STALE(bp); |