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| author | Vladimir Davydov <vdavydov@parallels.com> | 2015-04-14 15:46:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-14 16:49:03 -0700 |
| commit | 9de1626290eaa7d921413ddc83544bc3bae27283 (patch) | |
| tree | f027d2d717f7e52c5c16fd9ba65df6b82d5dbf6e /include | |
| parent | 58be19dcf7c0c206e60796c2ee18fc4fc1659fea (diff) | |
| download | linux-9de1626290eaa7d921413ddc83544bc3bae27283.tar.gz | |
cleancache: zap uuid arg of cleancache_init_shared_fs
Use super_block->s_uuid instead. Every shared filesystem using cleancache must now initialize super_block->s_uuid before calling cleancache_init_shared_fs. The only one on the tree, ocfs2, already meets this requirement. Signed-off-by: Vladimir Davydov <vdavydov@parallels.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com> Cc: David Vrabel <david.vrabel@citrix.com> Cc: Mark Fasheh <mfasheh@suse.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: Stefan Hengelein <ilendir@googlemail.com> Cc: Florian Schmaus <fschmaus@gmail.com> Cc: Andor Daam <andor.daam@googlemail.com> Cc: Dan Magenheimer <dan.magenheimer@oracle.com> Cc: Bob Liu <lliubbo@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/cleancache.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/cleancache.h b/include/linux/cleancache.h index 4ce9056b31a8..29657d1c83fb 100644 --- a/include/linux/cleancache.h +++ b/include/linux/cleancache.h @@ -36,7 +36,7 @@ struct cleancache_ops { extern struct cleancache_ops * cleancache_register_ops(struct cleancache_ops *ops); extern void __cleancache_init_fs(struct super_block *); -extern void __cleancache_init_shared_fs(char *, struct super_block *); +extern void __cleancache_init_shared_fs(struct super_block *); extern int __cleancache_get_page(struct page *); extern void __cleancache_put_page(struct page *); extern void __cleancache_invalidate_page(struct address_space *, struct page *); @@ -78,10 +78,10 @@ static inline void cleancache_init_fs(struct super_block *sb) __cleancache_init_fs(sb); } -static inline void cleancache_init_shared_fs(char *uuid, struct super_block *sb) +static inline void cleancache_init_shared_fs(struct super_block *sb) { if (cleancache_enabled) - __cleancache_init_shared_fs(uuid, sb); + __cleancache_init_shared_fs(sb); } static inline int cleancache_get_page(struct page *page) |