[PATCH 1/2] fs: include device name in error messages about freezing

Mateusz Guzik
2014-05-13T18:31:14Z

While here use pr_err instead of printk(KERN_ERR...)

Signed-off-by: Mateusz Guzik <mguzik@redhat.com>
Cc: linux-fsdevel@vger.kernel.org
Cc: Josef Bacik <jbacik@fb.com>
Cc: Jan Kara <jack@suse.cz>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Eric Sandeen <esandeen@redhat.com>

---
fs/super.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/fs/super.c b/fs/super.c
index 48377f7..017e10a 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -1323,8 +1323,7 @@ int freeze_super(struct super_block *sb)
if (sb->s_op->freeze_fs) {
ret = sb->s_op->freeze_fs(sb);
if (ret) {
- printk(KERN_ERR
- "VFS:Filesystem freeze failed\n");
+ pr_err("VFS:Filesystem %s freeze failed\n", sb->s_id);
sb->s_writers.frozen = SB_UNFROZEN;
smp_wmb();
wake_up(&sb->s_writers.wait_unfrozen);
@@ -1364,8 +1363,7 @@ int thaw_super(struct super_block *sb)
if (sb->s_op->unfreeze_fs) {
error = sb->s_op->unfreeze_fs(sb);
if (error) {
- printk(KERN_ERR
- "VFS:Filesystem thaw failed\n");
+ pr_err("VFS:Filesystem %s thaw failed\n", sb->s_id);
up_write(&sb->s_umount);
return error;
}
--
1.8.3.1