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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2012-04-30 17:36:21 +0300 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2012-05-09 15:16:22 -0500 |
| commit | 48a5730e5b71201e226ff06e245bf308feba5f10 (patch) | |
| tree | 2018cd2924ed13f736032beec587858c5e688ce1 /fs/cifs | |
| parent | 7ee94d97aafacf5a019b3578e0eae6daa2e2bcd5 (diff) | |
| download | op-kernel-dev-48a5730e5b71201e226ff06e245bf308feba5f10.zip op-kernel-dev-48a5730e5b71201e226ff06e245bf308feba5f10.tar.gz | |
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/cifs')
| -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 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; |
