diff options
Diffstat (limited to 'fs/ext3')
| -rw-r--r-- | fs/ext3/balloc.c | 5 | ||||
| -rw-r--r-- | fs/ext3/dir.c | 6 | ||||
| -rw-r--r-- | fs/ext3/inode.c | 3 | ||||
| -rw-r--r-- | fs/ext3/super.c | 3 |
4 files changed, 7 insertions, 10 deletions
diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c index 7320a66e958f..22548f56197b 100644 --- a/fs/ext3/balloc.c +++ b/fs/ext3/balloc.c @@ -2101,8 +2101,9 @@ int ext3_trim_fs(struct super_block *sb, struct fstrim_range *range) end = start + (range->len >> sb->s_blocksize_bits) - 1; minlen = range->minlen >> sb->s_blocksize_bits; - if (unlikely(minlen > EXT3_BLOCKS_PER_GROUP(sb)) || - unlikely(start >= max_blks)) + if (minlen > EXT3_BLOCKS_PER_GROUP(sb) || + start >= max_blks || + range->len < sb->s_blocksize) return -EINVAL; if (end >= max_blks) end = max_blks - 1; diff --git a/fs/ext3/dir.c b/fs/ext3/dir.c index c8fff930790d..dd91264ba94f 100644 --- a/fs/ext3/dir.c +++ b/fs/ext3/dir.c @@ -296,17 +296,17 @@ static inline loff_t ext3_get_htree_eof(struct file *filp) * NOTE: offsets obtained *before* ext3_set_inode_flag(dir, EXT3_INODE_INDEX) * will be invalid once the directory was converted into a dx directory */ -loff_t ext3_dir_llseek(struct file *file, loff_t offset, int origin) +loff_t ext3_dir_llseek(struct file *file, loff_t offset, int whence) { struct inode *inode = file->f_mapping->host; int dx_dir = is_dx_dir(inode); loff_t htree_max = ext3_get_htree_eof(file); if (likely(dx_dir)) - return generic_file_llseek_size(file, offset, origin, + return generic_file_llseek_size(file, offset, whence, htree_max, htree_max); else - return generic_file_llseek(file, offset, origin); + return generic_file_llseek(file, offset, whence); } /* diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c index 7e87e37a372a..b176d4253544 100644 --- a/fs/ext3/inode.c +++ b/fs/ext3/inode.c @@ -1071,8 +1071,7 @@ struct buffer_head *ext3_getblk(handle_t *handle, struct inode *inode, * mapped. 0 in case of a HOLE. */ if (err > 0) { - if (err > 1) - WARN_ON(1); + WARN_ON(err > 1); err = 0; } *errp = err; diff --git a/fs/ext3/super.c b/fs/ext3/super.c index 5366393528df..6e50223b3299 100644 --- a/fs/ext3/super.c +++ b/fs/ext3/super.c @@ -1661,9 +1661,6 @@ static int ext3_fill_super (struct super_block *sb, void *data, int silent) return -ENOMEM; } sb->s_fs_info = sbi; - sbi->s_mount_opt = 0; - sbi->s_resuid = make_kuid(&init_user_ns, EXT3_DEF_RESUID); - sbi->s_resgid = make_kgid(&init_user_ns, EXT3_DEF_RESGID); sbi->s_sb_block = sb_block; blocksize = sb_min_blocksize(sb, EXT3_MIN_BLOCK_SIZE); |