diff options
| author | David Howells <dhowells@redhat.com> | 2015-03-17 22:26:21 +0000 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-04-15 15:06:59 -0400 |
| commit | 466b77bc954c23c5741ea7dd02f20212a72acdb2 (patch) | |
| tree | 3efb3c39c814d58c11435815b9fa9dedc7035731 /fs/cachefiles/rdwr.c | |
| parent | dea655c28a32ac760c057383dadb5be0f5632362 (diff) | |
VFS: fs/cachefiles: d_backing_inode() annotations
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/cachefiles/rdwr.c')
| -rw-r--r-- | fs/cachefiles/rdwr.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/cachefiles/rdwr.c b/fs/cachefiles/rdwr.c index c6cd8d7a4eef..3cbb0e834694 100644 --- a/fs/cachefiles/rdwr.c +++ b/fs/cachefiles/rdwr.c @@ -74,12 +74,12 @@ static int cachefiles_read_waiter(wait_queue_t *wait, unsigned mode, static int cachefiles_read_reissue(struct cachefiles_object *object, struct cachefiles_one_read *monitor) { - struct address_space *bmapping = object->backer->d_inode->i_mapping; + struct address_space *bmapping = d_backing_inode(object->backer)->i_mapping; struct page *backpage = monitor->back_page, *backpage2; int ret; _enter("{ino=%lx},{%lx,%lx}", - object->backer->d_inode->i_ino, + d_backing_inode(object->backer)->i_ino, backpage->index, backpage->flags); /* skip if the page was truncated away completely */ @@ -157,7 +157,7 @@ static void cachefiles_read_copier(struct fscache_operation *_op) object = container_of(op->op.object, struct cachefiles_object, fscache); - _enter("{ino=%lu}", object->backer->d_inode->i_ino); + _enter("{ino=%lu}", d_backing_inode(object->backer)->i_ino); max = 8; spin_lock_irq(&object->work_lock); @@ -247,7 +247,7 @@ static int cachefiles_read_backing_file_one(struct cachefiles_object *object, init_waitqueue_func_entry(&monitor->monitor, cachefiles_read_waiter); /* attempt to get hold of the backing page */ - bmapping = object->backer->d_inode->i_mapping; + bmapping = d_backing_inode(object->backer)->i_mapping; newpage = NULL; for (;;) { @@ -408,7 +408,7 @@ int cachefiles_read_or_alloc_page(struct fscache_retrieval *op, if (!object->backer) goto enobufs; - inode = object->backer->d_inode; + inode = d_backing_inode(object->backer); ASSERT(S_ISREG(inode->i_mode)); ASSERT(inode->i_mapping->a_ops->bmap); ASSERT(inode->i_mapping->a_ops->readpages); @@ -468,7 +468,7 @@ static int cachefiles_read_backing_file(struct cachefiles_object *object, struct list_head *list) { struct cachefiles_one_read *monitor = NULL; - struct address_space *bmapping = object->backer->d_inode->i_mapping; + struct address_space *bmapping = d_backing_inode(object->backer)->i_mapping; struct page *newpage = NULL, *netpage, *_n, *backpage = NULL; int ret = 0; @@ -705,7 +705,7 @@ int cachefiles_read_or_alloc_pages(struct fscache_retrieval *op, if (cachefiles_has_space(cache, 0, *nr_pages) < 0) space = 0; - inode = object->backer->d_inode; + inode = d_backing_inode(object->backer); ASSERT(S_ISREG(inode->i_mode)); ASSERT(inode->i_mapping->a_ops->bmap); ASSERT(inode->i_mapping->a_ops->readpages); |