NFS, NLM: Allow blocking locks to respect signals
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 6bcbc4d..5263b28 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -443,10 +443,8 @@
static int do_unlk(struct file *filp, int cmd, struct file_lock *fl)
{
struct inode *inode = filp->f_mapping->host;
- sigset_t oldset;
int status;
- rpc_clnt_sigmask(NFS_CLIENT(inode), &oldset);
/*
* Flush all pending writes before doing anything
* with locks..
@@ -464,17 +462,14 @@
else
status = do_vfs_lock(filp, fl);
unlock_kernel();
- rpc_clnt_sigunmask(NFS_CLIENT(inode), &oldset);
return status;
}
static int do_setlk(struct file *filp, int cmd, struct file_lock *fl)
{
struct inode *inode = filp->f_mapping->host;
- sigset_t oldset;
int status;
- rpc_clnt_sigmask(NFS_CLIENT(inode), &oldset);
/*
* Flush all pending writes before doing anything
* with locks..
@@ -507,7 +502,6 @@
nfs_sync_mapping(filp->f_mapping);
nfs_zap_caches(inode);
out:
- rpc_clnt_sigunmask(NFS_CLIENT(inode), &oldset);
return status;
}