diff options
| -rw-r--r-- | fs/ext4/dev.c | 5 | ||||
| -rw-r--r-- | fs/ext4/ext4fs.c | 2 |
2 files changed, 3 insertions, 4 deletions
diff --git a/fs/ext4/dev.c b/fs/ext4/dev.c index ee84d3f..ae2ba6a 100644 --- a/fs/ext4/dev.c +++ b/fs/ext4/dev.c @@ -60,9 +60,8 @@ int ext4fs_devread(lbaint_t sector, int byte_offset, int byte_len, char *buf) } /* Check partition boundaries */ - if ((sector < 0) || - ((sector + ((byte_offset + byte_len - 1) >> log2blksz)) - >= part_info->size)) { + if ((sector + ((byte_offset + byte_len - 1) >> log2blksz)) + >= part_info->size) { printf("%s read outside partition " LBAFU "\n", __func__, sector); return 0; diff --git a/fs/ext4/ext4fs.c b/fs/ext4/ext4fs.c index 7187dcf..081509d 100644 --- a/fs/ext4/ext4fs.c +++ b/fs/ext4/ext4fs.c @@ -71,7 +71,7 @@ int ext4fs_read_file(struct ext2fs_node *node, loff_t pos, blockcnt = lldiv(((len + pos) + blocksize - 1), blocksize); for (i = lldiv(pos, blocksize); i < blockcnt; i++) { - lbaint_t blknr; + long int blknr; int blockoff = pos - (blocksize * i); int blockend = blocksize; int skipfirst = 0; |