Commit 36bad423 authored by Ritesh Harjani's avatar Ritesh Harjani Committed by Theodore Ts'o
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ext4: mballoc: correct the mb_debug() format specifier for pa_len var 



pa->pa_len is an integer. Fix all of the format specifier used in
mb_debug() for pa_len to %d instead of %u.

As such no functionality change in this patch.

Signed-off-by: default avatarRitesh Harjani <riteshh@linux.ibm.com>
Link: https://lore.kernel.org/r/af4987f643c586f62bcc9961e43f0a67151d5551.1589086800.git.riteshh@linux.ibm.com


Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
parent bbc4ec77

fs/ext4/mballoc.c

+5 −5
Original line number Diff line number Diff line
@@ -3720,7 +3720,7 @@ ext4_mb_new_inode_pa(struct ext4_allocation_context *ac) 
	pa->pa_deleted = 0;

	pa->pa_type = MB_INODE_PA;



	mb_debug(1, "new inode pa %p: %llu/%u for %u\n", pa,

	mb_debug(1, "new inode pa %p: %llu/%d for %u\n", pa,

			pa->pa_pstart, pa->pa_len, pa->pa_lstart);

	trace_ext4_mb_new_inode_pa(ac, pa);
@@ -3780,7 +3780,7 @@ ext4_mb_new_group_pa(struct ext4_allocation_context *ac) 
	pa->pa_deleted = 0;

	pa->pa_type = MB_GROUP_PA;



	mb_debug(1, "new group pa %p: %llu/%u for %u\n", pa,

	mb_debug(1, "new group pa %p: %llu/%d for %u\n", pa,

			pa->pa_pstart, pa->pa_len, pa->pa_lstart);

	trace_ext4_mb_new_group_pa(ac, pa);
@@ -3862,10 +3862,10 @@ ext4_mb_release_inode_pa(struct ext4_buddy *e4b, struct buffer_head *bitmap_bh, 
	}

	if (free != pa->pa_free) {

		ext4_msg(e4b->bd_sb, KERN_CRIT,

			 "pa %p: logic %lu, phys. %lu, len %lu",

			 "pa %p: logic %lu, phys. %lu, len %d",

			 pa, (unsigned long) pa->pa_lstart,

			 (unsigned long) pa->pa_pstart,

			 (unsigned long) pa->pa_len);

			 pa->pa_len);

		ext4_grp_locked_error(sb, group, 0, 0, "free %u, pa_free %u",

					free, pa->pa_free);

		/*
@@ -4152,7 +4152,7 @@ static inline void ext4_mb_show_pa(struct super_block *sb) 
			ext4_get_group_no_and_offset(sb, pa->pa_pstart,

						     NULL, &start);

			spin_unlock(&pa->pa_lock);

			printk(KERN_ERR "PA:%u:%d:%u \n", i,

			printk(KERN_ERR "PA:%u:%d:%d \n", i,

			       start, pa->pa_len);

		}

		ext4_unlock_group(sb, i);