diff options
| -rw-r--r-- | net/9p/client.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/net/9p/client.c b/net/9p/client.c index 67717f69412..f4e6c05b3c6 100644 --- a/net/9p/client.c +++ b/net/9p/client.c @@ -613,6 +613,7 @@ static struct p9_fid *p9_fid_create(struct p9_client *clnt) { int err; struct p9_fid *fid; + unsigned long flags; P9_DPRINTK(P9_DEBUG_FID, "clnt %p\n", clnt); fid = kmalloc(sizeof(struct p9_fid), GFP_KERNEL); @@ -632,9 +633,9 @@ static struct p9_fid *p9_fid_create(struct p9_client *clnt) fid->clnt = clnt; fid->aux = NULL; - spin_lock(&clnt->lock); + spin_lock_irqsave(&clnt->lock, flags); list_add(&fid->flist, &clnt->fidlist); - spin_unlock(&clnt->lock); + spin_unlock_irqrestore(&clnt->lock, flags); return fid; @@ -646,13 +647,14 @@ error: static void p9_fid_destroy(struct p9_fid *fid) { struct p9_client *clnt; + unsigned long flags; P9_DPRINTK(P9_DEBUG_FID, "fid %d\n", fid->fid); clnt = fid->clnt; p9_idpool_put(fid->fid, clnt->fidpool); - spin_lock(&clnt->lock); + spin_lock_irqsave(&clnt->lock, flags); list_del(&fid->flist); - spin_unlock(&clnt->lock); + spin_unlock_irqrestore(&clnt->lock, flags); kfree(fid); } |