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Commit 12bc372b authored by Stanislav Kinsbursky's avatar Stanislav Kinsbursky Committed by Trond Myklebust
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SUNRPC: kernel PipeFS mount point creation routines removed 



This patch removes static rpc_mnt variable and its creation and destruction
routines, because they are not used anymore.

Signed-off-by: default avatarStanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 2561d618

include/linux/sunrpc/rpc_pipe_fs.h

+0 −2
Original line number Diff line number Diff line
@@ -90,8 +90,6 @@ void rpc_destroy_pipe_data(struct rpc_pipe *pipe); 
extern struct dentry *rpc_mkpipe_dentry(struct dentry *, const char *, void *,

					struct rpc_pipe *);

extern int rpc_unlink(struct dentry *);

extern struct vfsmount *rpc_get_mount(void);

extern void rpc_put_mount(void);

extern int register_rpc_pipefs(void);

extern void unregister_rpc_pipefs(void);

net/sunrpc/rpc_pipe.c

+0 −21
Original line number Diff line number Diff line
@@ -18,7 +18,6 @@ 
#include <linux/kernel.h>



#include <asm/ioctls.h>

#include <linux/fs.h>

#include <linux/poll.h>

#include <linux/wait.h>

#include <linux/seq_file.h>
@@ -37,9 +36,6 @@ 


#define NET_NAME(net)	((net == &init_net) ? " (init_net)" : "")



static struct vfsmount *rpc_mnt __read_mostly;

static int rpc_mount_count;



static struct file_system_type rpc_pipe_fs_type;
@@ -449,23 +445,6 @@ struct rpc_filelist { 
	umode_t mode;

};



struct vfsmount *rpc_get_mount(void)

{

	int err;



	err = simple_pin_fs(&rpc_pipe_fs_type, &rpc_mnt, &rpc_mount_count);

	if (err != 0)

		return ERR_PTR(err);

	return rpc_mnt;

}

EXPORT_SYMBOL_GPL(rpc_get_mount);



void rpc_put_mount(void)

{

	simple_release_fs(&rpc_mnt, &rpc_mount_count);

}

EXPORT_SYMBOL_GPL(rpc_put_mount);



static int rpc_delete_dentry(const struct dentry *dentry)

{

	return 1;