diff options
| author | Denis Vlasenko | 2007-09-29 23:55:30 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2007-09-29 23:55:30 +0000 |
| commit | 43f0a0bb3a178794ac9fa3f5010db680c5d1b018 (patch) | |
| tree | 7f3c2fae714d8260c100fbad6627c7ae4e8c43fe /util-linux | |
| parent | e755e827f7c8ecb21787a4369d7afdeda54d112b (diff) | |
| download | busybox-1_7_2.zip busybox-1_7_2.tar.gz | |
apply all post-1.7.1 patches, set version to 1.7.21_7_2
Diffstat (limited to 'util-linux')
| -rw-r--r-- | util-linux/fdisk.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/util-linux/fdisk.c b/util-linux/fdisk.c index 2a91a8f..7981abc 100644 --- a/util-linux/fdisk.c +++ b/util-linux/fdisk.c @@ -638,8 +638,16 @@ static void seek_sector(ullong secno) { secno *= sector_size; +#if ENABLE_FDISK_SUPPORT_LARGE_DISKS if (lseek64(fd, (off64_t)secno, SEEK_SET) == (off64_t) -1) fdisk_fatal(unable_to_seek); +#else + if (secno > MAXINT(off_t) + || lseek(fd, (off_t)secno, SEEK_SET) == (off_t) -1 + ) { + fdisk_fatal(unable_to_seek); + } +#endif } #if ENABLE_FEATURE_FDISK_WRITABLE |