f2fs: show f2fs instance in printk_ratelimited
As Eric mentioned, bare printk{,_ratelimited} won't show which
filesystem instance these message is coming from, this patch tries
to show fs instance with sb->s_id field in all places we missed
before.
Signed-off-by: Chao Yu <[email protected]>
Signed-off-by: Jaegeuk Kim <[email protected]>
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 8bb37f8..43daa94 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -480,7 +480,7 @@ int f2fs_commit_inmem_pages(struct inode *inode)
void f2fs_balance_fs(struct f2fs_sb_info *sbi, bool need)
{
if (time_to_inject(sbi, FAULT_CHECKPOINT)) {
- f2fs_show_injection_info(FAULT_CHECKPOINT);
+ f2fs_show_injection_info(sbi, FAULT_CHECKPOINT);
f2fs_stop_checkpoint(sbi, false);
}
@@ -1008,8 +1008,9 @@ static void __remove_discard_cmd(struct f2fs_sb_info *sbi,
if (dc->error)
printk_ratelimited(
- "%sF2FS-fs: Issue discard(%u, %u, %u) failed, ret: %d",
- KERN_INFO, dc->lstart, dc->start, dc->len, dc->error);
+ "%sF2FS-fs (%s): Issue discard(%u, %u, %u) failed, ret: %d",
+ KERN_INFO, sbi->sb->s_id,
+ dc->lstart, dc->start, dc->len, dc->error);
__detach_discard_cmd(dcc, dc);
}
@@ -1149,7 +1150,7 @@ static int __submit_discard_cmd(struct f2fs_sb_info *sbi,
dc->len += len;
if (time_to_inject(sbi, FAULT_DISCARD)) {
- f2fs_show_injection_info(FAULT_DISCARD);
+ f2fs_show_injection_info(sbi, FAULT_DISCARD);
err = -EIO;
goto submit;
}
