[PATCH] fat: Fix too many log in fat_chain_add()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



This log was too many for serial console. So this patch uses ratelimit
version instead.

Reported-by: syzbot+fa7ef54f66c189c04b73@xxxxxxxxxxxxxxxxxxxxxxxxx
Closes: https://syzkaller.appspot.com/bug?extid=fa7ef54f66c189c04b73
Signed-off-by: OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>
---
 fs/fat/misc.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/fat/misc.c b/fs/fat/misc.c
index c7a2d27..950da09 100644
--- a/fs/fat/misc.c	2025-07-24 16:14:10.499172171 +0900
+++ b/fs/fat/misc.c	2025-07-24 16:16:10.252088550 +0900
@@ -158,9 +158,9 @@ int fat_chain_add(struct inode *inode, i
 			mark_inode_dirty(inode);
 	}
 	if (new_fclus != (inode->i_blocks >> (sbi->cluster_bits - 9))) {
-		fat_fs_error(sb, "clusters badly computed (%d != %llu)",
-			     new_fclus,
-			     (llu)(inode->i_blocks >> (sbi->cluster_bits - 9)));
+		fat_fs_error_ratelimit(
+			sb, "clusters badly computed (%d != %llu)", new_fclus,
+			(llu)(inode->i_blocks >> (sbi->cluster_bits - 9)));
 		fat_cache_inval_inode(inode);
 	}
 	inode->i_blocks += nr_cluster << (sbi->cluster_bits - 9);
_
-- 
OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>




[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [NTFS 3]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [NTFS 3]     [Samba]     [Device Mapper]     [CEPH Development]

  Powered by Linux