From f4388dea5f8685149ca370279760b83cc98ccb7e Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Tue, 4 Dec 2012 13:02:57 +0100 Subject: [PATCH] libblkid: re-read PART{UUID,LABEL} for successfully verified cached devices Signed-off-by: Karel Zak --- libblkid/src/verify.c | 20 +++++++++++++++----- 1 file changed, 15 insertions(+), 5 deletions(-) diff --git a/libblkid/src/verify.c b/libblkid/src/verify.c index da78d6b083..8a6fc20afd 100644 --- a/libblkid/src/verify.c +++ b/libblkid/src/verify.c @@ -161,9 +161,6 @@ blkid_dev blkid_verify(blkid_cache cache, blkid_dev dev) BLKID_SUBLKS_LABEL | BLKID_SUBLKS_UUID | BLKID_SUBLKS_TYPE | BLKID_SUBLKS_SECTYPE); - blkid_probe_enable_partitions(cache->probe, TRUE); - blkid_probe_set_partitions_flags(cache->probe, BLKID_PARTS_ENTRY_DETAILS); - /* * If we already know the type, then try that first. */ @@ -177,8 +174,18 @@ blkid_dev blkid_verify(blkid_cache cache, blkid_dev dev) blkid_probe_filter_superblocks_type(cache->probe, BLKID_FLTR_ONLYIN, fltr); - if (!blkid_do_probe(cache->probe)) - goto found_type; + if (blkid_do_probe(cache->probe) == 0) { + /* + * Cool, we found FS type, let's also read PART{UUID,LABEL} + */ + blkid_probe_enable_superblocks(cache->probe, FALSE); + blkid_probe_enable_partitions(cache->probe, TRUE); + blkid_probe_set_partitions_flags(cache->probe, BLKID_PARTS_ENTRY_DETAILS); + if (blkid_do_probe(cache->probe) == 0) + goto found_type; + } + + blkid_probe_enable_superblocks(cache->probe, TRUE); blkid_probe_invert_superblocks_filter(cache->probe); /* @@ -193,6 +200,9 @@ blkid_dev blkid_verify(blkid_cache cache, blkid_dev dev) blkid_tag_iterate_end(iter); } + blkid_probe_enable_partitions(cache->probe, TRUE); + blkid_probe_set_partitions_flags(cache->probe, BLKID_PARTS_ENTRY_DETAILS); + /* * Probe for all types. */ -- 2.47.2