When create the super-block information, We do not need to do this
recovery stage, only need to initialize some variables.
Signed-off-by: JackieLiu <liuyun01@xxxxxxxxxx>
---
drivers/md/raid5-cache.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/md/raid5-cache.c b/drivers/md/raid5-cache.c
index c3b3124..7c732c5 100644
--- a/drivers/md/raid5-cache.c
+++ b/drivers/md/raid5-cache.c
@@ -2492,7 +2492,7 @@ static int r5l_load_log(struct r5l_log *log)
sector_t cp = log->rdev->journal_tail;
u32 stored_crc, expected_crc;
bool create_super = false;
- int ret;
+ int ret = 0;
/* Make sure it's valid */
if (cp >= rdev->sectors || round_down(cp, BLOCK_SECTORS) != cp)
@@ -2545,7 +2545,13 @@ static int r5l_load_log(struct r5l_log *log)
__free_page(page);
- ret = r5l_recovery_log(log);
+ if (create_super) {
+ log->log_start = r5l_ring_add(log, cp, BLOCK_SECTORS);
+ log->seq = log->last_cp_seq + 1;
+ log->next_checkpoint = cp;
+ } else
+ ret = r5l_recovery_log(log);
+
r5c_update_log_state(log);
return ret;
ioerr:
--
2.10.2
--
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