From: Liao Pingfang <liao.pingf...@zte.com.cn> As there is a dump_stack() done on memory allocation failures, these messages might as well be deleted instead.
Signed-off-by: Liao Pingfang <liao.pingf...@zte.com.cn> --- Changes in v2: Remove these error messages instead of changing them. fs/btrfs/check-integrity.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c index 32e11a2..d8d26f9 100644 --- a/fs/btrfs/check-integrity.c +++ b/fs/btrfs/check-integrity.c @@ -632,7 +632,6 @@ static int btrfsic_process_superblock(struct btrfsic_state *state, selected_super = kzalloc(sizeof(*selected_super), GFP_NOFS); if (NULL == selected_super) { - pr_info("btrfsic: error, kmalloc failed!\n"); return -ENOMEM; } @@ -795,7 +794,6 @@ static int btrfsic_process_superblock_dev_mirror( if (NULL == superblock_tmp) { superblock_tmp = btrfsic_block_alloc(); if (NULL == superblock_tmp) { - pr_info("btrfsic: error, kmalloc failed!\n"); ret = -1; goto out; } @@ -1313,7 +1311,6 @@ static int btrfsic_create_link_to_next_block( if (NULL == l) { l = btrfsic_block_link_alloc(); if (NULL == l) { - pr_info("btrfsic: error, kmalloc failed!\n"); btrfsic_release_block_ctx(next_block_ctx); *next_blockp = NULL; return -1; @@ -1470,7 +1467,6 @@ static int btrfsic_handle_extent_data( mirror_num, &block_was_created); if (NULL == next_block) { - pr_info("btrfsic: error, kmalloc failed!\n"); btrfsic_release_block_ctx(&next_block_ctx); return -1; } @@ -2013,7 +2009,6 @@ static void btrfsic_process_written_block(struct btrfsic_dev_state *dev_state, block = btrfsic_block_alloc(); if (NULL == block) { - pr_info("btrfsic: error, kmalloc failed!\n"); btrfsic_release_block_ctx(&block_ctx); goto continue_loop; } @@ -2234,7 +2229,6 @@ static int btrfsic_process_written_superblock( mirror_num, &was_created); if (NULL == next_block) { - pr_info("btrfsic: error, kmalloc failed!\n"); btrfsic_release_block_ctx(&tmp_next_block_ctx); return -1; } @@ -2543,7 +2537,6 @@ static struct btrfsic_block_link *btrfsic_block_link_lookup_or_add( if (NULL == l) { l = btrfsic_block_link_alloc(); if (NULL == l) { - pr_info("btrfsic: error, kmalloc failed!\n"); return NULL; } @@ -2590,7 +2583,6 @@ static struct btrfsic_block *btrfsic_block_lookup_or_add( block = btrfsic_block_alloc(); if (NULL == block) { - pr_info("btrfsic: error, kmalloc failed!\n"); return NULL; } dev_state = btrfsic_dev_state_lookup(block_ctx->dev->bdev->bd_dev); @@ -2829,7 +2821,6 @@ int btrfsic_mount(struct btrfs_fs_info *fs_info, ds = btrfsic_dev_state_alloc(); if (NULL == ds) { - pr_info("btrfs check-integrity: kmalloc() failed!\n"); mutex_unlock(&btrfsic_mutex); return -ENOMEM; } -- 2.9.5