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author | Al Viro <viro@zeniv.linux.org.uk> | 2006-10-18 17:55:46 (GMT) |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2006-12-04 07:00:24 (GMT) |
commit | 914e26379decf1fd984b22e51fd2e4209b7a7f1b (patch) | |
tree | 4f20ee40e959699e344cdff0e117d309d238f6be /include/linux/fs.h | |
parent | f6a570333e554b48ad589e7137c77c57809eee81 (diff) | |
download | linux-fsl-qoriq-914e26379decf1fd984b22e51fd2e4209b7a7f1b.tar.xz |
[PATCH] severing fs.h, radix-tree.h -> sched.h
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/fs.h')
-rw-r--r-- | include/linux/fs.h | 37 |
1 files changed, 7 insertions, 30 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 2fe6e3f..cac7b1e 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -276,7 +276,7 @@ extern int dir_notify_enable; #include <linux/radix-tree.h> #include <linux/prio_tree.h> #include <linux/init.h> -#include <linux/sched.h> +#include <linux/pid.h> #include <linux/mutex.h> #include <asm/atomic.h> @@ -977,36 +977,13 @@ enum { #define vfs_check_frozen(sb, level) \ wait_event((sb)->s_wait_unfrozen, ((sb)->s_frozen < (level))) -static inline void get_fs_excl(void) -{ - atomic_inc(¤t->fs_excl); -} - -static inline void put_fs_excl(void) -{ - atomic_dec(¤t->fs_excl); -} - -static inline int has_fs_excl(void) -{ - return atomic_read(¤t->fs_excl); -} +#define get_fs_excl() atomic_inc(¤t->fs_excl) +#define put_fs_excl() atomic_dec(¤t->fs_excl) +#define has_fs_excl() atomic_read(¤t->fs_excl) - -/* - * Superblock locking. - */ -static inline void lock_super(struct super_block * sb) -{ - get_fs_excl(); - mutex_lock(&sb->s_lock); -} - -static inline void unlock_super(struct super_block * sb) -{ - put_fs_excl(); - mutex_unlock(&sb->s_lock); -} +/* not quite ready to be deprecated, but... */ +extern void lock_super(struct super_block *); +extern void unlock_super(struct super_block *); /* * VFS helper functions.. |