From: Andreas Schwab <schwab@linux-m68k.org>
To: util-linux@vger.kernel.org
Subject: [PATCH] lomount: correct qsort compare function
Date: Mon, 22 Aug 2011 23:15:03 +0200 [thread overview]
Message-ID: <m2obzhywq0.fsf@igel.home> (raw)
Return the correct value from comparing the operands.
Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
---
mount/lomount.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mount/lomount.c b/mount/lomount.c
index 34d151a..fad58d5 100644
--- a/mount/lomount.c
+++ b/mount/lomount.c
@@ -285,7 +285,7 @@ name2minor(int hasprefix, const char *name)
static int
cmpnum(const void *p1, const void *p2)
{
- return (* (int *) p1) > (* (int *) p2);
+ return (*(int *) p1 > *(int *) p2) - (*(int *) p1 < *(int *) p2);
}
/*
--
1.7.6
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next reply other threads:[~2011-08-22 21:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-22 21:15 Andreas Schwab [this message]
2011-08-23 10:22 ` [PATCH] lomount: correct qsort compare function Karel Zak
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