CIFS: Convert lock type to 32 bit variable
to handle SMB2 lock type field further.
Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Pavel Shilovsky <piastry@etersoft.ru>
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index fc45cd9..8d5d9c0 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -912,7 +912,8 @@
cur->OffsetHigh = cpu_to_le32((u32)(li->offset>>32));
if (++num == max_num) {
stored_rc = cifs_lockv(xid, tcon, cfile->netfid,
- li->type, 0, num, buf);
+ (__u8)li->type, 0, num,
+ buf);
if (stored_rc)
rc = stored_rc;
cur = buf;
@@ -923,7 +924,7 @@
if (num) {
stored_rc = cifs_lockv(xid, tcon, cfile->netfid,
- types[i], 0, num, buf);
+ (__u8)types[i], 0, num, buf);
if (stored_rc)
rc = stored_rc;
}
@@ -1067,7 +1068,7 @@
}
static void
-cifs_read_flock(struct file_lock *flock, __u8 *type, int *lock, int *unlock,
+cifs_read_flock(struct file_lock *flock, __u32 *type, int *lock, int *unlock,
bool *wait_flag)
{
if (flock->fl_flags & FL_POSIX)
@@ -1111,7 +1112,7 @@
}
static int
-cifs_getlk(struct file *file, struct file_lock *flock, __u8 type,
+cifs_getlk(struct file *file, struct file_lock *flock, __u32 type,
bool wait_flag, bool posix_lck, int xid)
{
int rc = 0;
@@ -1299,7 +1300,7 @@
}
static int
-cifs_setlk(struct file *file, struct file_lock *flock, __u8 type,
+cifs_setlk(struct file *file, struct file_lock *flock, __u32 type,
bool wait_flag, bool posix_lck, int lock, int unlock, int xid)
{
int rc = 0;
@@ -1370,7 +1371,7 @@
struct cifsInodeInfo *cinode;
struct cifsFileInfo *cfile;
__u16 netfid;
- __u8 type;
+ __u32 type;
rc = -EACCES;
xid = GetXid();