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authorKarel Zak2015-06-08 16:45:15 +0200
committerKarel Zak2015-06-08 16:45:15 +0200
commit09a4ca5e450c5e7cbe860453b76fd68c60fe591f (patch)
tree3a153b006fde6a375b27605be482ad6973dc3ef4 /libfdisk/src/dos.c
parentlibfdisk: (gpt) make it possible to create really small partitions (diff)
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libfdisk: (dos) fix tiny partitions calculation
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'libfdisk/src/dos.c')
-rw-r--r--libfdisk/src/dos.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/libfdisk/src/dos.c b/libfdisk/src/dos.c
index e5f708132..53c7484bf 100644
--- a/libfdisk/src/dos.c
+++ b/libfdisk/src/dos.c
@@ -1204,6 +1204,8 @@ static int add_partition(struct fdisk_context *cxt, size_t n,
/* Don't try to be smart on very small partitions and don't
* align so small sizes, just follow the resurst */
isrel = 0;
+ if (stop > start)
+ stop -= 1;
DBG(LABEL, ul_debug("DOS: don't align end os tiny partition [start=%ju, stop=%ju, grain=%lu]",
start, stop, cxt->grain));
}