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authorLinus Torvalds <torvalds@linux-foundation.org>2011-03-25 10:03:28 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-25 10:03:28 -0700
commit40471856f2e38e9bfa8d605295e8234421110dd6 (patch)
tree9757e42e40bdbfcff7c52ab133e32b5c2203153b /fs/nfs/file.c
parentae005cbed12d0b340b04b59d6f5c56e710b3895d (diff)
parent0acd2201920d0968919f4f5797d63f7b6f2b19d4 (diff)
downloadlinux-40471856f2e38e9bfa8d605295e8234421110dd6.tar.bz2
Merge branch 'nfs-for-2.6.39' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6
* 'nfs-for-2.6.39' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6: (28 commits) Cleanup XDR parsing for LAYOUTGET, GETDEVICEINFO NFSv4.1 convert layoutcommit sync to boolean NFSv4.1 pnfs_layoutcommit_inode fixes NFS: Determine initial mount security NFS: use secinfo when crossing mountpoints NFS: Add secinfo procedure NFS: lookup supports alternate client NFS: convert call_sync() to a function NFSv4.1 remove temp code that prevented ds commits NFSv4.1: layoutcommit NFSv4.1: filelayout driver specific code for COMMIT NFSv4.1: remove GETATTR from ds commits NFSv4.1: add generic layer hooks for pnfs COMMIT NFSv4.1: alloc and free commit_buckets NFSv4.1: shift filelayout_free_lseg NFSv4.1: pull out code from nfs_commit_release NFSv4.1: pull error handling out of nfs_commit_list NFSv4.1: add callback to nfs4_commit_done NFSv4.1: rearrange nfs_commit_rpcsetup NFSv4.1: don't send COMMIT to ds for data sync writes ...
Diffstat (limited to 'fs/nfs/file.c')
-rw-r--r--fs/nfs/file.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index d85a534b15cd..3ac5bd695e5e 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -326,6 +326,9 @@ nfs_file_fsync(struct file *file, int datasync)
ret = xchg(&ctx->error, 0);
if (!ret && status < 0)
ret = status;
+ if (!ret && !datasync)
+ /* application has asked for meta-data sync */
+ ret = pnfs_layoutcommit_inode(inode, true);
return ret;
}