We should return -EINVAL when the FITRIM parameters are not sane, but currently we are exiting silently if start is beyond the end of the file system. This commit fixes this so we return -EINVAL as other file systems do. Signed-off-by: Lukas Czerner <lczerner@xxxxxxxxxx> CC: Jan Kara <jack@xxxxxxx> --- fs/ext3/balloc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c index fe52297..790cdf3 100644 --- a/fs/ext3/balloc.c +++ b/fs/ext3/balloc.c @@ -2100,7 +2100,7 @@ int ext3_trim_fs(struct super_block *sb, struct fstrim_range *range) if (unlikely(minlen > EXT3_BLOCKS_PER_GROUP(sb))) return -EINVAL; if (start >= max_blks) - goto out; + return -EINVAL; if (start + len > max_blks) len = max_blks - start; -- 1.7.4.4 -- 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
