From: Joe Perches <joe@perches.com>
To: Rasmus Villemoes <linux@rasmusvillemoes.dk>,
linux-kernel@vger.kernel.org
Cc: Jason Wessel <jason.wessel@windriver.com>,
kgdb-bugreport@lists.sourceforge.net
Subject: [PATCH] kdb: Replace strncasecmp with strcasecmp
Date: Sun, 13 Mar 2016 19:27:58 -0700 [thread overview]
Message-ID: <96898f808dcd5b2770bfda1c55d7a3bfe68a5e47.1457922411.git.joe@perches.com> (raw)
Remove the unnecessary last sizeof("foo") argument to strncasecmp using
strcasecmp without that sizeof as it iss equivalent, simpler and smaller.
Signed-off-by: Joe Perches <joe@perches.com>
---
kernel/debug/kdb/kdb_bp.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/debug/kdb/kdb_bp.c b/kernel/debug/kdb/kdb_bp.c
index 90ff129..4714b33 100644
--- a/kernel/debug/kdb/kdb_bp.c
+++ b/kernel/debug/kdb/kdb_bp.c
@@ -52,11 +52,11 @@ static int kdb_parsebp(int argc, const char **argv, int *nextargp, kdb_bp_t *bp)
bp->bph_length = 1;
if ((argc + 1) != nextarg) {
- if (strncasecmp(argv[nextarg], "datar", sizeof("datar")) == 0)
+ if (strcasecmp(argv[nextarg], "datar") == 0)
bp->bp_type = BP_ACCESS_WATCHPOINT;
- else if (strncasecmp(argv[nextarg], "dataw", sizeof("dataw")) == 0)
+ else if (strcasecmp(argv[nextarg], "dataw") == 0)
bp->bp_type = BP_WRITE_WATCHPOINT;
- else if (strncasecmp(argv[nextarg], "inst", sizeof("inst")) == 0)
+ else if (strcasecmp(argv[nextarg], "inst") == 0)
bp->bp_type = BP_HARDWARE_BREAKPOINT;
else
return KDB_ARGCOUNT;
--
2.6.3.368.gf34be46
next reply other threads:[~2016-03-14 2:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-14 2:27 Joe Perches [this message]
2016-03-14 13:52 ` [PATCH] kdb: Replace strncasecmp with strcasecmp Daniel Thompson
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