From bc1582a3e3b178b051aa54a66826b5a60262f54a Mon Sep 17 00:00:00 2001 From: linqiheng Date: Tue, 10 Jan 2023 01:59:03 +0000 Subject: [PATCH] hmdfs: fix nullptr dereference hmdfs_init_writeback Signed-off-by: linqiheng --- fs/hmdfs/client_writeback.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/hmdfs/client_writeback.c b/fs/hmdfs/client_writeback.c index d4da7ec482a5..d62c286affc1 100644 --- a/fs/hmdfs/client_writeback.c +++ b/fs/hmdfs/client_writeback.c @@ -512,7 +512,7 @@ int hmdfs_init_writeback(struct hmdfs_sb_info *sbi) free_i_wq: destroy_workqueue(hwb->dirty_inode_writeback_wq); free_bdp: - free_percpu(sbi->h_wb->bdp_ratelimits); + free_percpu(hwb->bdp_ratelimits); free_hwb: kfree(hwb); return ret; -- Gitee