diff options
Diffstat (limited to 'fs/cifs/cifsfs.c')
| -rw-r--r-- | fs/cifs/cifsfs.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index 84b75253b05..3610e9958b4 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -361,13 +361,10 @@ cifs_show_address(struct seq_file *s, struct TCP_Server_Info *server) static int cifs_show_options(struct seq_file *s, struct vfsmount *m) { - struct cifs_sb_info *cifs_sb; - struct cifsTconInfo *tcon; - - cifs_sb = CIFS_SB(m->mnt_sb); - tcon = cifs_sb->tcon; + struct cifs_sb_info *cifs_sb = CIFS_SB(m->mnt_sb); + struct cifsTconInfo *tcon = cifs_sb->tcon; - seq_printf(s, ",unc=%s", cifs_sb->tcon->treeName); + seq_printf(s, ",unc=%s", tcon->treeName); if (tcon->ses->userName) seq_printf(s, ",username=%s", tcon->ses->userName); if (tcon->ses->domainName) @@ -989,19 +986,19 @@ static int cifs_oplock_thread(void *dummyarg) if (try_to_freeze()) continue; - spin_lock(&GlobalMid_Lock); - if (list_empty(&GlobalOplock_Q)) { - spin_unlock(&GlobalMid_Lock); + spin_lock(&cifs_oplock_lock); + if (list_empty(&cifs_oplock_list)) { + spin_unlock(&cifs_oplock_lock); set_current_state(TASK_INTERRUPTIBLE); schedule_timeout(39*HZ); } else { - oplock_item = list_entry(GlobalOplock_Q.next, + oplock_item = list_entry(cifs_oplock_list.next, struct oplock_q_entry, qhead); cFYI(1, ("found oplock item to write out")); pTcon = oplock_item->tcon; inode = oplock_item->pinode; netfid = oplock_item->netfid; - spin_unlock(&GlobalMid_Lock); + spin_unlock(&cifs_oplock_lock); DeleteOplockQEntry(oplock_item); /* can not grab inode sem here since it would deadlock when oplock received on delete @@ -1058,7 +1055,7 @@ init_cifs(void) int rc = 0; cifs_proc_init(); INIT_LIST_HEAD(&cifs_tcp_ses_list); - INIT_LIST_HEAD(&GlobalOplock_Q); + INIT_LIST_HEAD(&cifs_oplock_list); #ifdef CONFIG_CIFS_EXPERIMENTAL INIT_LIST_HEAD(&GlobalDnotifyReqList); INIT_LIST_HEAD(&GlobalDnotifyRsp_Q); @@ -1087,6 +1084,7 @@ init_cifs(void) rwlock_init(&GlobalSMBSeslock); rwlock_init(&cifs_tcp_ses_lock); spin_lock_init(&GlobalMid_Lock); + spin_lock_init(&cifs_oplock_lock); if (cifs_max_pending < 2) { cifs_max_pending = 2; |