From: Tommi Rantala <tt.rantala@gmail.com>
To: Randy Dunlap <rdunlap@xenotime.net>,
Andrew Morton <akpm@linux-foundation.org>,
Wu Fengguang <fengguang.wu@intel.com>,
linux-kernel@vger.kernel.org
Cc: Tommi Rantala <tt.rantala@gmail.com>
Subject: [PATCH] page-types: constify read only arrays
Date: Mon, 12 Oct 2009 23:51:33 +0300 [thread overview]
Message-ID: <1255380694-4122-1-git-send-email-tt.rantala@gmail.com> (raw)
Constify read only arrays.
Signed-off-by: Tommi Rantala <tt.rantala@gmail.com>
---
Documentation/vm/page-types.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/Documentation/vm/page-types.c b/Documentation/vm/page-types.c
index 3ec4f2a..16fb478 100644
--- a/Documentation/vm/page-types.c
+++ b/Documentation/vm/page-types.c
@@ -100,7 +100,7 @@
#define BIT(name) (1ULL << KPF_##name)
#define BITS_COMPOUND (BIT(COMPOUND_HEAD) | BIT(COMPOUND_TAIL))
-static char *page_flag_names[] = {
+static const char *page_flag_names[] = {
[KPF_LOCKED] = "L:locked",
[KPF_ERROR] = "E:error",
[KPF_REFERENCED] = "R:referenced",
@@ -173,7 +173,7 @@ static int kpageflags_fd;
static int opt_hwpoison;
static int opt_unpoison;
-static char *hwpoison_debug_fs = "/debug/hwpoison";
+static const char hwpoison_debug_fs[] = "/debug/hwpoison";
static int hwpoison_inject_fd;
static int hwpoison_forget_fd;
@@ -885,7 +885,7 @@ static void parse_bits_mask(const char *optarg)
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "raw" , 0, NULL, 'r' },
{ "pid" , 1, NULL, 'p' },
{ "file" , 1, NULL, 'f' },
--
1.5.6.5
next reply other threads:[~2009-10-12 20:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-12 20:51 Tommi Rantala [this message]
2009-10-12 20:51 ` [PATCH] page-types: trivial typo fixes Tommi Rantala
2009-10-13 1:22 ` Wu Fengguang
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