* [PATCH] arm: Fix typo in array count
@ 2017-05-24 16:26 Siddhesh Poyarekar
2017-05-24 16:37 ` Joseph Myers
0 siblings, 1 reply; 2+ messages in thread
From: Siddhesh Poyarekar @ 2017-05-24 16:26 UTC (permalink / raw)
To: libc-alpha
I just noticed that the array count for the hwcap flags list in ARM is
off by 10, i.e. 37 instead of 27. Following patch fixes this.
* sysdeps/unix/sysv/linux/arm/dl-procinfo.c
(_dl_arm_cap_flags): Fix array subscript.
* sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
Fix count.
---
sysdeps/unix/sysv/linux/arm/dl-procinfo.c | 2 +-
sysdeps/unix/sysv/linux/arm/dl-procinfo.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/sysdeps/unix/sysv/linux/arm/dl-procinfo.c b/sysdeps/unix/sysv/linux/arm/dl-procinfo.c
index 2024694..15c45d0 100644
--- a/sysdeps/unix/sysv/linux/arm/dl-procinfo.c
+++ b/sysdeps/unix/sysv/linux/arm/dl-procinfo.c
@@ -46,7 +46,7 @@
#if !defined PROCINFO_DECL && defined SHARED
._dl_arm_cap_flags
#else
-PROCINFO_CLASS const char _dl_arm_cap_flags[37][10]
+PROCINFO_CLASS const char _dl_arm_cap_flags[27][10]
#endif
#ifndef PROCINFO_DECL
= {
diff --git a/sysdeps/unix/sysv/linux/arm/dl-procinfo.h b/sysdeps/unix/sysv/linux/arm/dl-procinfo.h
index 5dc394d..b6a9d9f 100644
--- a/sysdeps/unix/sysv/linux/arm/dl-procinfo.h
+++ b/sysdeps/unix/sysv/linux/arm/dl-procinfo.h
@@ -23,7 +23,7 @@
#include <ldsodefs.h>
#include <sysdep.h>
-#define _DL_HWCAP_COUNT 37
+#define _DL_HWCAP_COUNT 27
/* Low 22 bits are allocated in HWCAP. */
#define _DL_HWCAP_LAST 21
--
2.7.4
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] arm: Fix typo in array count
2017-05-24 16:26 [PATCH] arm: Fix typo in array count Siddhesh Poyarekar
@ 2017-05-24 16:37 ` Joseph Myers
0 siblings, 0 replies; 2+ messages in thread
From: Joseph Myers @ 2017-05-24 16:37 UTC (permalink / raw)
To: Siddhesh Poyarekar; +Cc: libc-alpha
On Wed, 24 May 2017, Siddhesh Poyarekar wrote:
> I just noticed that the array count for the hwcap flags list in ARM is
> off by 10, i.e. 37 instead of 27. Following patch fixes this.
>
> * sysdeps/unix/sysv/linux/arm/dl-procinfo.c
> (_dl_arm_cap_flags): Fix array subscript.
> * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
> Fix count.
OK.
--
Joseph S. Myers
joseph@codesourcery.com
^ permalink raw reply [flat|nested] 2+ messages in thread
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