3.2-stable review patch. If anyone has any objections, please let me know.
------------------
From: Dan Carpenter <dan.carpen...@oracle.com>
commit 48a5730e5b71201e226ff06e245bf308feba5f10 upstream.
This test is always true so it means we revalidate the length every
time, which generates more network traffic. When it is SEEK_SET or
SEEK_CUR, then we don't need to revalidate.
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
Reviewed-by: Jeff Layton <jlay...@redhat.com>
Signed-off-by: Steve French <sfre...@us.ibm.com>
Signed-off-by: Ben Hutchings <b...@decadent.org.uk>
---
fs/cifs/cifsfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index ca6a379..541ef81 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -699,7 +699,7 @@ static loff_t cifs_llseek(struct file *file, loff_t offset,
int origin)
* origin == SEEK_END || SEEK_DATA || SEEK_HOLE => we must revalidate
* the cached file length
*/
- if (origin != SEEK_SET || origin != SEEK_CUR) {
+ if (origin != SEEK_SET && origin != SEEK_CUR) {
int rc;
struct inode *inode = file->f_path.dentry->d_inode;
--
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