diff options
| author | Jeff Layton | 2008-12-01 13:09:36 +0100 |
|---|---|---|
| committer | Steve French | 2008-12-26 03:29:09 +0100 |
| commit | 72ca545b2d83ac7de671bf66d2dbc214528b4c0c (patch) | |
| tree | 660fd7308d20a6e3dd30789d0107393cca0c9464 /fs/cifs/connect.c | |
| parent | cifs: take module reference when starting cifsd (diff) | |
| download | kernel-qcow2-linux-72ca545b2d83ac7de671bf66d2dbc214528b4c0c.tar.gz kernel-qcow2-linux-72ca545b2d83ac7de671bf66d2dbc214528b4c0c.tar.xz kernel-qcow2-linux-72ca545b2d83ac7de671bf66d2dbc214528b4c0c.zip | |
cifs: convert tcpSem to a mutex
Mutexes are preferred for single-holder semaphores...
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/connect.c')
| -rw-r--r-- | fs/cifs/connect.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 701daf411a4b..61b68a0ee2ff 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -156,7 +156,7 @@ cifs_reconnect(struct TCP_Server_Info *server) } read_unlock(&cifs_tcp_ses_lock); /* do not want to be sending data on a socket we are freeing */ - down(&server->tcpSem); + mutex_lock(&server->srv_mutex); if (server->ssocket) { cFYI(1, ("State: 0x%x Flags: 0x%lx", server->ssocket->state, server->ssocket->flags)); @@ -182,7 +182,7 @@ cifs_reconnect(struct TCP_Server_Info *server) } } spin_unlock(&GlobalMid_Lock); - up(&server->tcpSem); + mutex_unlock(&server->srv_mutex); while ((server->tcpStatus != CifsExiting) && (server->tcpStatus != CifsGood)) { @@ -2175,7 +2175,7 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb, to the struct since the kernel thread not created yet so no need to spinlock this init of tcpStatus */ srvTcp->tcpStatus = CifsNew; - init_MUTEX(&srvTcp->tcpSem); + mutex_init(&srvTcp->srv_mutex); /* * since we're in a cifs function already, we know that |