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| author | Chao Yu <yuchao0@huawei.com> | 2018-05-23 17:25:08 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-05 21:41:15 +0300 |
| commit | 9e6c4a8557e27c4f074a47e27ce981edfb1f8b91 (patch) | |
| tree | bae31dc5969f35822f2e2d816f58457646b654df /fs/f2fs/segment.c | |
| parent | e60b97231950fb5b55d2a981b080e3a6f7516a00 (diff) | |
| download | linux-9e6c4a8557e27c4f074a47e27ce981edfb1f8b91.tar.xz | |
f2fs: clean up with is_valid_blkaddr()
commit 7b525dd01365c6764018e374d391c92466be1b7a upstream.
- rename is_valid_blkaddr() to is_valid_meta_blkaddr() for readability.
- introduce is_valid_blkaddr() for cleanup.
No logic change in this patch.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/f2fs/segment.c')
| -rw-r--r-- | fs/f2fs/segment.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 1104a6c80251..483d7a869679 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1758,7 +1758,7 @@ bool is_checkpointed_data(struct f2fs_sb_info *sbi, block_t blkaddr) struct seg_entry *se; bool is_cp = false; - if (blkaddr == NEW_ADDR || blkaddr == NULL_ADDR) + if (!is_valid_blkaddr(blkaddr)) return true; mutex_lock(&sit_i->sentry_lock); @@ -2571,7 +2571,7 @@ void f2fs_wait_on_block_writeback(struct f2fs_sb_info *sbi, block_t blkaddr) { struct page *cpage; - if (blkaddr == NEW_ADDR || blkaddr == NULL_ADDR) + if (!is_valid_blkaddr(blkaddr)) return; cpage = find_lock_page(META_MAPPING(sbi), blkaddr); |