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arm: Fix typo in array count 

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.
This commit is contained in:
Siddhesh Poyarekar 2017-05-24 22:26:36 +05:30
parent 9c450f6f6f
commit 6edbe546d6
3 changed files with 9 additions and 2 deletions
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7
ChangeLog
View File

@ -1,3 +1,10 @@
2017-05-24 Siddhesh Poyarekar <siddhesh@sourceware.org>
* 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.
2017-05-24 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86/cacheinfo.c: Skip if not in libc.

2
sysdeps/unix/sysv/linux/arm/dl-procinfo.c
View File

@ -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
= {

2
sysdeps/unix/sysv/linux/arm/dl-procinfo.h
View File

@ -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