diff options
Diffstat (limited to 'fs/cifs/misc.c')
| -rw-r--r-- | fs/cifs/misc.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c index 703ef5c6fdb1..c273c12de98e 100644 --- a/fs/cifs/misc.c +++ b/fs/cifs/misc.c @@ -690,3 +690,22 @@ backup_cred(struct cifs_sb_info *cifs_sb) return false; } + +void +cifs_add_credits(struct TCP_Server_Info *server, const unsigned int add) +{ + spin_lock(&server->req_lock); + server->credits += add; + server->in_flight--; + spin_unlock(&server->req_lock); + wake_up(&server->request_q); +} + +void +cifs_set_credits(struct TCP_Server_Info *server, const int val) +{ + spin_lock(&server->req_lock); + server->credits = val; + server->oplocks = val > 1 ? enable_oplocks : false; + spin_unlock(&server->req_lock); +} |