The three versions of do_vfs_lock() only called locks_lock_inode_wait(), so
just call that directly.
Signed-off-by: Benjamin Coddington <bcodding@xxxxxxxxxx>
---
fs/lockd/clntproc.c | 13 ++++---------
fs/nfs/file.c | 9 ++-------
fs/nfs/nfs4proc.c | 17 +++++++----------
3 files changed, 13 insertions(+), 26 deletions(-)
diff --git a/fs/lockd/clntproc.c b/fs/lockd/clntproc.c
index fa1d83b..58145db 100644
--- a/fs/lockd/clntproc.c
+++ b/fs/lockd/clntproc.c
@@ -476,11 +476,6 @@ static void nlmclnt_locks_init_private(struct file_lock *fl, struct nlm_host *ho
fl->fl_ops = &nlmclnt_lock_ops;
}
-static int do_vfs_lock(struct inode *inode, struct file_lock *fl)
-{
- return locks_lock_inode_wait(inode, fl);
-}
-
/*
* LOCK: Try to create a lock
*
@@ -518,7 +513,7 @@ nlmclnt_lock(struct nlm_rqst *req, struct file_lock *fl)
req->a_args.state = nsm_local_state;
fl->fl_flags |= FL_ACCESS;
- status = do_vfs_lock(inode, fl);
+ status = locks_lock_inode_wait(inode, fl);
fl->fl_flags = fl_flags;
if (status < 0)
goto out;
@@ -568,7 +563,7 @@ again:
}
/* Ensure the resulting lock will get added to granted list */
fl->fl_flags |= FL_SLEEP;
- if (do_vfs_lock(inode, fl) < 0)
+ if (locks_lock_inode_wait(inode, fl) < 0)
printk(KERN_WARNING "%s: VFS is out of sync with lock manager!\n", __func__);
up_read(&host->h_rwsem);
fl->fl_flags = fl_flags;
@@ -598,7 +593,7 @@ out_unlock:
fl_type = fl->fl_type;
fl->fl_type = F_UNLCK;
down_read(&host->h_rwsem);
- do_vfs_lock(inode, fl);
+ locks_lock_inode_wait(inode, fl);
up_read(&host->h_rwsem);
fl->fl_type = fl_type;
fl->fl_flags = fl_flags;
@@ -666,7 +661,7 @@ nlmclnt_unlock(struct nfs_open_context *ctx,
*/
fl->fl_flags |= FL_EXISTS;
down_read(&host->h_rwsem);
- status = do_vfs_lock(d_inode(ctx->dentry), fl);
+ status = locks_lock_inode_wait(d_inode(ctx->dentry), fl);
up_read(&host->h_rwsem);
fl->fl_flags = fl_flags;
if (status == -ENOENT) {
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 57fbbb1..dfb94b3 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -737,11 +737,6 @@ out_noconflict:
goto out;
}
-static int do_vfs_lock(struct file *file, struct file_lock *fl)
-{
- return locks_lock_file_wait(file, fl);
-}
-
static int
defer_close_unlk(struct inode *inode, struct nfs_lock_context *l_ctx)
{
@@ -791,7 +786,7 @@ do_unlk(struct file *filp, int cmd, struct file_lock *fl, int is_local)
if (!is_local)
status = NFS_PROTO(inode)->lock(ctx, cmd, fl);
else
- status = do_vfs_lock(filp, fl);
+ status = locks_lock_file_wait(filp, fl);
return status;
}
@@ -822,7 +817,7 @@ do_setlk(struct file *filp, int cmd, struct file_lock *fl, int is_local)
if (!is_local)
status = NFS_PROTO(inode)->lock(ctx, cmd, fl);
else
- status = do_vfs_lock(filp, fl);
+ status = locks_lock_file_wait(filp, fl);
if (status < 0)
goto out;
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 279c8b3..02c246f 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -5510,11 +5510,6 @@ static int nfs4_proc_getlk(struct nfs4_state *state, int cmd, struct file_lock *
return err;
}
-static int do_vfs_lock(struct inode *inode, struct file_lock *fl)
-{
- return locks_lock_inode_wait(inode, fl);
-}
-
struct nfs4_unlockdata {
struct nfs_locku_args arg;
struct nfs_locku_res res;
@@ -5567,7 +5562,8 @@ static void nfs4_locku_done(struct rpc_task *task, void *data)
switch (task->tk_status) {
case 0:
renew_lease(calldata->server, calldata->timestamp);
- do_vfs_lock(calldata->lsp->ls_state->inode, &calldata->fl);
+ locks_lock_inode_wait(calldata->lsp->ls_state->inode,
+ &calldata->fl);
if (nfs4_update_lock_stateid(calldata->lsp,
&calldata->res.stateid))
break;
@@ -5677,7 +5673,7 @@ static int nfs4_proc_unlck(struct nfs_open_context *ctx,
mutex_lock(&sp->so_delegreturn_mutex);
/* Exclude nfs4_reclaim_open_stateid() - note nesting! */
down_read(&nfsi->rwsem);
- if (do_vfs_lock(inode, request) == -ENOENT) {
+ if (locks_lock_inode_wait(inode, request) == -ENOENT) {
up_read(&nfsi->rwsem);
mutex_unlock(&sp->so_delegreturn_mutex);
goto out;
@@ -5818,7 +5814,8 @@ static void nfs4_lock_done(struct rpc_task *task, void *calldata)
data->timestamp);
if (data->arg.new_lock) {
data->fl.fl_flags &= ~(FL_SLEEP | FL_ACCESS);
- if (do_vfs_lock(lsp->ls_state->inode, &data->fl) < 0) {
+ if (locks_lock_inode_wait(lsp->ls_state->inode,
+ &data->fl) < 0) {
rpc_restart_call_prepare(task);
break;
}
@@ -6060,7 +6057,7 @@ static int _nfs4_proc_setlk(struct nfs4_state *state, int cmd, struct file_lock
if (status != 0)
goto out;
request->fl_flags |= FL_ACCESS;
- status = do_vfs_lock(state->inode, request);
+ status = locks_lock_inode_wait(state->inode, request);
if (status < 0)
goto out;
down_read(&nfsi->rwsem);
@@ -6068,7 +6065,7 @@ static int _nfs4_proc_setlk(struct nfs4_state *state, int cmd, struct file_lock
/* Yes: cache locks! */
/* ...but avoid races with delegation recall... */
request->fl_flags = fl_flags & ~FL_SLEEP;
- status = do_vfs_lock(state->inode, request);
+ status = locks_lock_inode_wait(state->inode, request);
up_read(&nfsi->rwsem);
goto out;
}
--
1.7.1
--
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