Messages in this thread Patch in this message | | | From | Yangtao Li <> | Subject | [PATCH v2] f2fs: cleanup in f2fs_create_flush_cmd_control() | Date | Tue, 25 Oct 2022 15:56:23 +0800 |
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Remove the local 'err' variable for readable, no functional changes.
Signed-off-by: Yangtao Li <frank.li@vivo.com> --- fs/f2fs/segment.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index acf3d3fa4363..ed247195a20c 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -620,12 +620,11 @@ int f2fs_create_flush_cmd_control(struct f2fs_sb_info *sbi) { dev_t dev = sbi->sb->s_bdev->bd_dev; struct flush_cmd_control *fcc; - int err = 0; if (SM_I(sbi)->fcc_info) { fcc = SM_I(sbi)->fcc_info; if (fcc->f2fs_issue_flush) - return err; + return 0; goto init_thread; } @@ -638,19 +637,18 @@ int f2fs_create_flush_cmd_control(struct f2fs_sb_info *sbi) init_llist_head(&fcc->issue_list); SM_I(sbi)->fcc_info = fcc; if (!test_opt(sbi, FLUSH_MERGE)) - return err; + return 0; init_thread: fcc->f2fs_issue_flush = kthread_run(issue_flush_thread, sbi, "f2fs_flush-%u:%u", MAJOR(dev), MINOR(dev)); if (IS_ERR(fcc->f2fs_issue_flush)) { - err = PTR_ERR(fcc->f2fs_issue_flush); kfree(fcc); SM_I(sbi)->fcc_info = NULL; - return err; + return PTR_ERR(fcc->f2fs_issue_flush); } - return err; + return 0; } void f2fs_destroy_flush_cmd_control(struct f2fs_sb_info *sbi, bool free) -- 2.25.1
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