GFS2: Add proper error reporting to quota sync via sysfs

For some reason, the errors were not making it to userspace. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
git-mirror · Dec 3, 2009 · ea76233 · ea76233
1 parent 1d371b5
commit ea76233
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c
@@ -178,29 +178,31 @@ static ssize_t quota_sync_store(struct gfs2_sbd *sdp, const char *buf,
 static ssize_t quota_refresh_user_store(struct gfs2_sbd *sdp, const char *buf,
 					size_t len)
 {
+	int error;
 	u32 id;
 
 	if (!capable(CAP_SYS_ADMIN))
 		return -EACCES;
 
 	id = simple_strtoul(buf, NULL, 0);
 
-	gfs2_quota_refresh(sdp, 1, id);
-	return len;
+	error = gfs2_quota_refresh(sdp, 1, id);
+	return error ? error : len;
 }
 
 static ssize_t quota_refresh_group_store(struct gfs2_sbd *sdp, const char *buf,
 					 size_t len)
 {
+	int error;
 	u32 id;
 
 	if (!capable(CAP_SYS_ADMIN))
 		return -EACCES;
 
 	id = simple_strtoul(buf, NULL, 0);
 
-	gfs2_quota_refresh(sdp, 0, id);
-	return len;
+	error = gfs2_quota_refresh(sdp, 0, id);
+	return error ? error : len;
 }
 
 static ssize_t demote_rq_store(struct gfs2_sbd *sdp, const char *buf, size_t len)