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authorJames Bottomley <JBottomley@Parallels.com>2013-06-26 23:08:22 -0700
committerJames Bottomley <JBottomley@Parallels.com>2013-06-26 23:08:22 -0700
commita9e94ec3504ead4b87a929bc57f5aa99a6590437 (patch)
treeb6e7aaec0e844dc066e93296a85e5769542ef525 /fs/ecryptfs/file.c
parent36a279686bc02d340eb213a9f2a0b67e50de64b4 (diff)
parent2884d4230867c8a46cf701214051e923301e7429 (diff)
Merge tag 'fcoe1' into fixes
This patch fixes a critical bug that was introduced in 3.9 related to VLAN tagging FCoE frames.
Diffstat (limited to 'fs/ecryptfs/file.c')
-rw-r--r--fs/ecryptfs/file.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index 201f0a0d6b0a..a7abbea2c096 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c
@@ -295,6 +295,12 @@ static int ecryptfs_release(struct inode *inode, struct file *file)
static int
ecryptfs_fsync(struct file *file, loff_t start, loff_t end, int datasync)
{
+ int rc;
+
+ rc = filemap_write_and_wait(file->f_mapping);
+ if (rc)
+ return rc;
+
return vfs_fsync(ecryptfs_file_to_lower(file), datasync);
}