diff options
Diffstat (limited to 'include/linux/fscache.h')
| -rw-r--r-- | include/linux/fscache.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/linux/fscache.h b/include/linux/fscache.h index f2d958bd1f48..ecd14d645690 100644 --- a/include/linux/fscache.h +++ b/include/linux/fscache.h @@ -184,7 +184,7 @@ extern struct fscache_cookie *__fscache_acquire_cookie( extern void __fscache_use_cookie(struct fscache_cookie *, bool); extern void __fscache_unuse_cookie(struct fscache_cookie *, const void *, const uoff_t *); extern void __fscache_relinquish_cookie(struct fscache_cookie *, bool); -extern void __fscache_resize_cookie(struct fscache_cookie *, uoff_t); +void __fscache_resize_cookie(struct fscache_cookie *cookie, uoff_t new_size, bool shrank); extern void __fscache_invalidate(struct fscache_cookie *, const void *, uoff_t, unsigned int); extern int __fscache_begin_read_operation(struct netfs_cache_resources *, struct fscache_cookie *); extern int __fscache_begin_write_operation(struct netfs_cache_resources *, struct fscache_cookie *); @@ -394,8 +394,9 @@ void fscache_update_cookie(struct fscache_cookie *cookie, const void *aux_data, /** * fscache_resize_cookie - Request that a cache object be resized - * @cookie: The cookie representing the cache object - * @new_size: The new size of the object (may be NULL) + * @cookie: The cookie representing the cache object (may be NULL) + * @new_size: The new size of the object + * @shrank: True if the file shrank; false if it expanded * * Request that the size of an object be changed. * @@ -403,10 +404,10 @@ void fscache_update_cookie(struct fscache_cookie *cookie, const void *aux_data, * description. */ static inline -void fscache_resize_cookie(struct fscache_cookie *cookie, uoff_t new_size) +void fscache_resize_cookie(struct fscache_cookie *cookie, uoff_t new_size, bool shrank) { if (fscache_cookie_enabled(cookie)) - __fscache_resize_cookie(cookie, new_size); + __fscache_resize_cookie(cookie, new_size, shrank); } /** |