This patch adds f2fs_cp_error for readability.
Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
---
fs/f2fs/checkpoint.c | 4 ++--
fs/f2fs/f2fs.h | 5 +++++
fs/f2fs/gc.c | 2 +-
fs/f2fs/super.c | 2 +-
4 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 7e1c13b..1161d2a 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -162,7 +162,7 @@ static int f2fs_write_meta_page(struct page *page,
goto redirty_out;
/* Should not write any meta pages, if any IO error was occurred */
- if (unlikely(is_set_ckpt_flags(F2FS_CKPT(sbi), CP_ERROR_FLAG)))
+ if (unlikely(f2fs_cp_error(sbi)))
goto no_write;
f2fs_wait_on_page_writeback(page, META);
@@ -934,7 +934,7 @@ static void do_checkpoint(struct f2fs_sb_info *sbi, bool is_umount)
/* Here, we only have one bio having CP pack */
sync_meta_pages(sbi, META_FLUSH, LONG_MAX);
- if (!is_set_ckpt_flags(ckpt, CP_ERROR_FLAG)) {
+ if (!f2fs_cp_error(sbi)) {
clear_prefree_segments(sbi);
release_dirty_inode(sbi);
F2FS_RESET_SB_DIRT(sbi);
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index cc5ead1..46ceb88 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -1096,6 +1096,11 @@ static inline int f2fs_readonly(struct super_block *sb)
return sb->s_flags & MS_RDONLY;
}
+static inline bool f2fs_cp_error(struct f2fs_sb_info *sbi)
+{
+ return is_set_ckpt_flags(sbi->ckpt, CP_ERROR_FLAG);
+}
+
static inline void f2fs_stop_checkpoint(struct f2fs_sb_info *sbi)
{
set_ckpt_flags(sbi->ckpt, CP_ERROR_FLAG);
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 87c50c5..e8507b1 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -693,7 +693,7 @@ int f2fs_gc(struct f2fs_sb_info *sbi)
gc_more:
if (unlikely(!(sbi->sb->s_flags & MS_ACTIVE)))
goto stop;
- if (unlikely(is_set_ckpt_flags(F2FS_CKPT(sbi), CP_ERROR_FLAG)))
+ if (unlikely(f2fs_cp_error(sbi)))
goto stop;
if (gc_type == BG_GC && has_not_enough_free_secs(sbi, nfree)) {
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 2856020..7e4b631 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -812,7 +812,7 @@ static int sanity_check_ckpt(struct f2fs_sb_info *sbi)
if (unlikely(fsmeta >= total))
return 1;
- if (unlikely(is_set_ckpt_flags(ckpt, CP_ERROR_FLAG))) {
+ if (unlikely(f2fs_cp_error(sbi))) {
f2fs_msg(sbi->sb, KERN_ERR, "A bug case: need to run fsck");
return 1;
}
--
1.8.5.2 (Apple Git-48)
--
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
