diff options
Diffstat (limited to 'fs/nilfs2/dir.c')
| -rw-r--r-- | fs/nilfs2/dir.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/nilfs2/dir.c b/fs/nilfs2/dir.c index e08f064e4bd7..6723d45a631a 100644 --- a/fs/nilfs2/dir.c +++ b/fs/nilfs2/dir.c @@ -102,7 +102,7 @@ static void nilfs_commit_chunk(struct page *page, unlock_page(page); } -static void nilfs_check_page(struct page *page) +static bool nilfs_check_page(struct page *page) { struct inode *dir = page->mapping->host; struct super_block *sb = dir->i_sb; @@ -137,7 +137,7 @@ static void nilfs_check_page(struct page *page) goto Eend; out: SetPageChecked(page); - return; + return true; /* Too bad, we had an error */ @@ -173,8 +173,8 @@ Eend: dir->i_ino, (page->index<<PAGE_SHIFT)+offs, (unsigned long) le64_to_cpu(p->inode)); fail: - SetPageChecked(page); SetPageError(page); + return false; } static struct page *nilfs_get_page(struct inode *dir, unsigned long n) @@ -184,10 +184,10 @@ static struct page *nilfs_get_page(struct inode *dir, unsigned long n) if (!IS_ERR(page)) { kmap(page); - if (!PageChecked(page)) - nilfs_check_page(page); - if (PageError(page)) - goto fail; + if (unlikely(!PageChecked(page))) { + if (PageError(page) || !nilfs_check_page(page)) + goto fail; + } } return page; @@ -661,7 +661,7 @@ not_empty: const struct file_operations nilfs_dir_operations = { .llseek = generic_file_llseek, .read = generic_read_dir, - .iterate = nilfs_readdir, + .iterate_shared = nilfs_readdir, .unlocked_ioctl = nilfs_ioctl, #ifdef CONFIG_COMPAT .compat_ioctl = nilfs_compat_ioctl, |