diff options
| -rw-r--r-- | fs/nfs/write.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 3aea3ca98ab..b8a6d7af2a1 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -1386,7 +1386,7 @@ static int nfs_commit_inode(struct inode *inode, int how) int res = 0; if (!nfs_commit_set_lock(NFS_I(inode), may_wait)) - goto out; + goto out_mark_dirty; spin_lock(&inode->i_lock); res = nfs_scan_commit(inode, &head, 0, 0); spin_unlock(&inode->i_lock); @@ -1398,9 +1398,18 @@ static int nfs_commit_inode(struct inode *inode, int how) wait_on_bit(&NFS_I(inode)->flags, NFS_INO_COMMIT, nfs_wait_bit_killable, TASK_KILLABLE); + else + goto out_mark_dirty; } else nfs_commit_clear_lock(NFS_I(inode)); -out: + return res; + /* Note: If we exit without ensuring that the commit is complete, + * we must mark the inode as dirty. Otherwise, future calls to + * sync_inode() with the WB_SYNC_ALL flag set will fail to ensure + * that the data is on the disk. + */ +out_mark_dirty: + __mark_inode_dirty(inode, I_DIRTY_DATASYNC); return res; } |