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ext4: correct start of used group pa for debug in ext4_mb_use_group_pa 

As we don't correct pa_lstart here, so there is no need to subtract
pa_lstart with consumed len.

Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Reviewed-by: Ojaswin Mujoo <ojaswin@linux.ibm.com>
Link: https://lore.kernel.org/r/20230303172120.3800725-6-shikemeng@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Kemeng Shi 2023-03-04 01:21:05 +08:00 committed by Theodore Ts'o
parent abc075d4a5
commit 1afdc58894
1 changed files with 1 additions and 1 deletions
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2
fs/ext4/mballoc.c
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@ -4323,7 +4323,7 @@ static void ext4_mb_use_group_pa(struct ext4_allocation_context *ac,
* Other CPUs are prevented from allocating from this pa by lg_mutex * Other CPUs are prevented from allocating from this pa by lg_mutex
*/ */
mb_debug(ac->ac_sb, "use %u/%u from group pa %p\n", mb_debug(ac->ac_sb, "use %u/%u from group pa %p\n",
pa->pa_lstart-len, len, pa); pa->pa_lstart, len, pa);
} }
/* /*