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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2009-02-15 05:51:19 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2009-02-15 05:51:19 +0000 |
| commit | 28ea4298e380d73203890c0f42de68e9798396d8 (patch) | |
| tree | 55c832fd42d8838f9d5f40d2b97bae93263e19e1 /util-linux/volume_id/iso9660.c | |
| parent | 93b38208d1e7d759b3c8ed8e7eb91c10442033ff (diff) | |
| download | busybox-28ea4298e380d73203890c0f42de68e9798396d8.tar.gz | |
volume_id: abort early on read failures.
should help with probing missing fdd's
Diffstat (limited to 'util-linux/volume_id/iso9660.c')
| -rw-r--r-- | util-linux/volume_id/iso9660.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/util-linux/volume_id/iso9660.c b/util-linux/volume_id/iso9660.c index c15608ce0..82f5e4846 100644 --- a/util-linux/volume_id/iso9660.c +++ b/util-linux/volume_id/iso9660.c @@ -47,8 +47,9 @@ struct high_sierra_volume_descriptor { uint8_t version; } __attribute__((__packed__)); -int volume_id_probe_iso9660(struct volume_id *id, uint64_t off) +int volume_id_probe_iso9660(struct volume_id *id /*,uint64_t off*/) { +#define off ((uint64_t)0) uint8_t *buf; struct iso_volume_descriptor *is; struct high_sierra_volume_descriptor *hs; |