4.18-stable review patch. If anyone has any objections, please let me know.
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From: Wang Shilong wshilong@ddn.com
commit 5ef2a69993676a0dfd49bf60ae1323eb8a288366 upstream.
Out of memory should not be considered as critical errors; so replace ext4_error() with ext4_warnig().
Signed-off-by: Wang Shilong wshilong@ddn.com Signed-off-by: Theodore Ts'o tytso@mit.edu Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- fs/ext4/balloc.c | 6 +++--- fs/ext4/ialloc.c | 6 +++--- 2 files changed, 6 insertions(+), 6 deletions(-)
--- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -426,9 +426,9 @@ ext4_read_block_bitmap_nowait(struct sup } bh = sb_getblk(sb, bitmap_blk); if (unlikely(!bh)) { - ext4_error(sb, "Cannot get buffer for block bitmap - " - "block_group = %u, block_bitmap = %llu", - block_group, bitmap_blk); + ext4_warning(sb, "Cannot get buffer for block bitmap - " + "block_group = %u, block_bitmap = %llu", + block_group, bitmap_blk); return ERR_PTR(-ENOMEM); }
--- a/fs/ext4/ialloc.c +++ b/fs/ext4/ialloc.c @@ -138,9 +138,9 @@ ext4_read_inode_bitmap(struct super_bloc } bh = sb_getblk(sb, bitmap_blk); if (unlikely(!bh)) { - ext4_error(sb, "Cannot read inode bitmap - " - "block_group = %u, inode_bitmap = %llu", - block_group, bitmap_blk); + ext4_warning(sb, "Cannot read inode bitmap - " + "block_group = %u, inode_bitmap = %llu", + block_group, bitmap_blk); return ERR_PTR(-ENOMEM); } if (bitmap_uptodate(bh))