From 224f299896db3021e4761e5f8abf9f2ec1d74c47 Mon Sep 17 00:00:00 2001 From: Samuel Thibault Date: Tue, 5 Dec 2023 11:13:04 +0100 Subject: [PATCH] libblkid: improve portability Signed-off-by: Karel Zak --- libblkid/src/probe.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libblkid/src/probe.c b/libblkid/src/probe.c index da1cc75490..27085b473d 100644 --- a/libblkid/src/probe.c +++ b/libblkid/src/probe.c @@ -962,6 +962,7 @@ failed: #endif +#ifdef BLKIOOPT static uint64_t blkid_get_io_size(int fd) { static const int ioctls[] = { BLKIOOPT, BLKIOMIN, BLKBSZGET }; @@ -977,6 +978,7 @@ static uint64_t blkid_get_io_size(int fd) return DEFAULT_SECTOR_SIZE; } +#endif /** * blkid_probe_set_device: @@ -1185,8 +1187,10 @@ int blkid_probe_set_device(blkid_probe pr, int fd, } # endif +#ifdef BLKIOOPT if (S_ISBLK(sb.st_mode) && !is_floppy && !blkid_probe_is_tiny(pr)) pr->io_size = blkid_get_io_size(fd); +#endif DBG(LOWPROBE, ul_debug("ready for low-probing, offset=%"PRIu64", size=%"PRIu64", zonesize=%"PRIu64", iosize=%"PRIu64, pr->off, pr->size, pr->zone_size, pr->io_size)); -- 2.47.2