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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2009-03-28 02:18:49 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2009-03-28 02:18:49 +0000 |
| commit | 020f465cbd997a368f4bb0f82e6025433d2a808a (patch) | |
| tree | dd8d38524afe1f8a28257e25307dc5f5c74c5574 /util-linux/mkfs_vfat.c | |
| parent | 9d04b6b6304f65f4a5118664cc503fdc0f68ea28 (diff) | |
| download | busybox-020f465cbd997a368f4bb0f82e6025433d2a808a.tar.gz | |
mkfs.vfat: small tweak to comments
Diffstat (limited to 'util-linux/mkfs_vfat.c')
| -rw-r--r-- | util-linux/mkfs_vfat.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/util-linux/mkfs_vfat.c b/util-linux/mkfs_vfat.c index 930fd45cc..95ebcbfba 100644 --- a/util-linux/mkfs_vfat.c +++ b/util-linux/mkfs_vfat.c @@ -429,6 +429,7 @@ int mkfs_vfat_main(int argc UNUSED_PARAM, char **argv) // Write filesystem image sequentially (no seeking) // { + // (a | b) is poor man's max(a, b) unsigned bufsize = reserved_sect; //bufsize |= sect_per_fat; // can be quite large bufsize |= 2; // use this instead @@ -449,9 +450,10 @@ int mkfs_vfat_main(int argc UNUSED_PARAM, char **argv) if (volume_size_sect <= 0xffff) STORE_LE(boot_blk->volume_size_sect, volume_size_sect); STORE_LE(boot_blk->media_byte, media_byte); - // Bad: this would make Linux to think that it's fat12/16 + // wrong: this would make Linux think that it's fat12/16: //if (sect_per_fat <= 0xffff) // STORE_LE(boot_blk->sect_per_fat, sect_per_fat); + // works: //STORE_LE(boot_blk->sect_per_fat, 0); STORE_LE(boot_blk->sect_per_track, sect_per_track); STORE_LE(boot_blk->heads, heads); |