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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2012-04-30 16:36:21 +0200 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2012-05-09 22:16:22 +0200 |
| commit | 48a5730e5b71201e226ff06e245bf308feba5f10 (patch) | |
| tree | 2018cd2924ed13f736032beec587858c5e688ce1 /fs | |
| parent | Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/... (diff) | |
| download | linux-48a5730e5b71201e226ff06e245bf308feba5f10.tar.xz linux-48a5730e5b71201e226ff06e245bf308feba5f10.zip | |
cifs: fix revalidation test in cifs_llseek()
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.carpenter@oracle.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/cifs/cifsfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index ca6a3796a33b..541ef81f6ae8 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; |