When an error happened in ext4_splice_branch we failed to notice that in ext4_ind_get_blocks and mapped the buffer anyway. Fix the problem by checking for error properly. Signed-off-by: Jan Kara <jack@xxxxxxx> --- fs/ext4/inode.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 5c5bc5d..9105f40 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -1020,7 +1020,7 @@ static int ext4_ind_get_blocks(handle_t *handle, struct inode *inode, if (!err) err = ext4_splice_branch(handle, inode, iblock, partial, indirect_blks, count); - else + if (err) goto cleanup; set_buffer_new(bh_result); -- 1.6.0.2 -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
