Commit ae0f78de authored by Theodore Ts'o's avatar Theodore Ts'o
Browse files

ext4: clarify error count warning messages 



Make it clear that values printed are times, and that it is error
since last fsck. Also add note about fsck version required.

Signed-off-by: default avatarPavel Machek <pavel@ucw.cz>
Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
Reviewed-by: default avatarAndreas Dilger <adilger@dilger.ca>
Cc: stable@vger.kernel.org
parent 61c219f5

fs/ext4/super.c

+4 −3
Original line number Diff line number Diff line
@@ -2809,10 +2809,11 @@ static void print_daily_error_info(unsigned long arg) 
	es = sbi->s_es;



	if (es->s_error_count)

		ext4_msg(sb, KERN_NOTICE, "error count: %u",

		/* fsck newer than v1.41.13 is needed to clean this condition. */

		ext4_msg(sb, KERN_NOTICE, "error count since last fsck: %u",

			 le32_to_cpu(es->s_error_count));

	if (es->s_first_error_time) {

		printk(KERN_NOTICE "EXT4-fs (%s): initial error at %u: %.*s:%d",

		printk(KERN_NOTICE "EXT4-fs (%s): initial error at time %u: %.*s:%d",

		       sb->s_id, le32_to_cpu(es->s_first_error_time),

		       (int) sizeof(es->s_first_error_func),

		       es->s_first_error_func,
@@ -2826,7 +2827,7 @@ static void print_daily_error_info(unsigned long arg) 
		printk("\n");

	}

	if (es->s_last_error_time) {

		printk(KERN_NOTICE "EXT4-fs (%s): last error at %u: %.*s:%d",

		printk(KERN_NOTICE "EXT4-fs (%s): last error at time %u: %.*s:%d",

		       sb->s_id, le32_to_cpu(es->s_last_error_time),

		       (int) sizeof(es->s_last_error_func),

		       es->s_last_error_func,

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