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staging: erofs: sunset erofs_workstation_cleanup_all 

There is only one user calling erofs_workstation_cleanup_all,
and it is no likely that more users will use in that way
in the future.

Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Gao Xiang 2019-01-16 16:59:52 +08:00 committed by Greg Kroah-Hartman
parent 01f7e722aa
commit 61c9314fdd
2 changed files with 2 additions and 6 deletions
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5
drivers/staging/erofs/internal.h
View File

@ -283,11 +283,6 @@ extern int erofs_register_workgroup(struct super_block *sb,
extern unsigned long erofs_shrink_workstation(struct erofs_sb_info *sbi,
unsigned long nr_shrink, bool cleanup);
static inline void erofs_workstation_cleanup_all(struct super_block *sb)
{
erofs_shrink_workstation(EROFS_SB(sb), ~0UL, true);
}
extern void erofs_workgroup_free_rcu(struct erofs_workgroup *grp);
#ifdef EROFS_FS_HAS_MANAGED_CACHE

3
drivers/staging/erofs/super.c
View File

@ -494,7 +494,8 @@ static void erofs_put_super(struct super_block *sb)
mutex_lock(&sbi->umount_mutex);
#ifdef CONFIG_EROFS_FS_ZIP
erofs_workstation_cleanup_all(sb);
/* clean up the compression space of this sb */
erofs_shrink_workstation(EROFS_SB(sb), ~0UL, true);
#endif
erofs_unregister_super(sb);