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Commit 5ef2a699 authored by Wang Shilong's avatar Wang Shilong Committed by Theodore Ts'o
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ext4: use ext4_warning() for sb_getblk failure 



Out of memory should not be considered as critical errors; so replace
ext4_error() with ext4_warnig().

Signed-off-by: default avatarWang Shilong <wshilong@ddn.com>
Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
Cc: stable@vger.kernel.org
parent 9af0b3d1

fs/ext4/balloc.c

+3 −3
Original line number Diff line number Diff line
@@ -426,7 +426,7 @@ ext4_read_block_bitmap_nowait(struct super_block *sb, ext4_group_t block_group) 
	}

	bh = sb_getblk(sb, bitmap_blk);

	if (unlikely(!bh)) {

		ext4_error(sb, "Cannot get buffer for block bitmap - "

		ext4_warning(sb, "Cannot get buffer for block bitmap - "

			     "block_group = %u, block_bitmap = %llu",

			     block_group, bitmap_blk);

		return ERR_PTR(-ENOMEM);

fs/ext4/ialloc.c

+3 −3
Original line number Diff line number Diff line
@@ -138,7 +138,7 @@ ext4_read_inode_bitmap(struct super_block *sb, ext4_group_t block_group) 
	}

	bh = sb_getblk(sb, bitmap_blk);

	if (unlikely(!bh)) {

		ext4_error(sb, "Cannot read inode bitmap - "

		ext4_warning(sb, "Cannot read inode bitmap - "

			     "block_group = %u, inode_bitmap = %llu",

			     block_group, bitmap_blk);

		return ERR_PTR(-ENOMEM);