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Commit 15d0f5ea authored by Al Viro's avatar Al Viro Committed by Jens Axboe
Browse files

Make super_blocks and sb_lock static



The only user outside of fs/super.c is gone now

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Acked-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJens Axboe <axboe@fb.com>
parent 706a4e5a
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+2 −2
Original line number Diff line number Diff line
@@ -36,8 +36,8 @@
#include "internal.h"


LIST_HEAD(super_blocks);
DEFINE_SPINLOCK(sb_lock);
static LIST_HEAD(super_blocks);
static DEFINE_SPINLOCK(sb_lock);

static char *sb_writers_name[SB_FREEZE_LEVELS] = {
	"sb_writers",
+0 −2
Original line number Diff line number Diff line
@@ -1183,8 +1183,6 @@ struct mm_struct;
#define UMOUNT_NOFOLLOW	0x00000008	/* Don't follow symlink on umount */
#define UMOUNT_UNUSED	0x80000000	/* Flag guaranteed to be unused */

extern struct list_head super_blocks;
extern spinlock_t sb_lock;

/* Possible states of 'frozen' field */
enum {