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Groups > linux.kernel > #1552348

[PATCH] selftests: x86 protection_keys fix unused variable compile warnings

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Fix unused variable compile warnings in protection_keys.c

Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
---
 tools/testing/selftests/x86/protection_keys.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/tools/testing/selftests/x86/protection_keys.c b/tools/testing/selftests/x86/protection_keys.c
index bdd58c7..70402cd 100644
--- a/tools/testing/selftests/x86/protection_keys.c
+++ b/tools/testing/selftests/x86/protection_keys.c
@@ -812,8 +812,6 @@ void setup_hugetlbfs(void)
 {
 	int err;
 	int fd;
-	int validated_nr_pages;
-	int i;
 	char buf[] = "123";
 
 	if (geteuid() != 0) {
@@ -1133,7 +1131,6 @@ void test_pkey_syscalls_on_non_allocated_pkey(int *ptr, u16 pkey)
 void test_pkey_syscalls_bad_args(int *ptr, u16 pkey)
 {
 	int err;
-	int bad_flag = (PKEY_DISABLE_ACCESS | PKEY_DISABLE_WRITE) + 1;
 	int bad_pkey = NR_PKEYS+99;
 
 	/* not enforced when pkey_get() is not a syscall
@@ -1149,8 +1146,6 @@ void test_pkey_syscalls_bad_args(int *ptr, u16 pkey)
 /* Assumes that all pkeys other than 'pkey' are unallocated */
 void test_pkey_alloc_exhaust(int *ptr, u16 pkey)
 {
-	unsigned long flags;
-	unsigned long init_val;
 	int err;
 	int allocated_pkeys[NR_PKEYS] = {0};
 	int nr_allocated_pkeys = 0;
-- 
2.7.4

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[PATCH] selftests: gpio add .gitignore for generated files Shuah Khan <shuahkh@osg.samsung.com> - 2017-01-05 22:50 +0100
  [PATCH] selftests: x86 protection_keys fix unused variable compile warnings Shuah Khan <shuahkh@osg.samsung.com> - 2017-01-05 22:50 +0100
  [PATCH] tools: gpio add .gitignore for generated files Shuah Khan <shuahkh@osg.samsung.com> - 2017-01-05 22:50 +0100
    Re: [PATCH] tools: gpio add .gitignore for generated files Linus Walleij <linus.walleij@linaro.org> - 2017-01-10 10:30 +0100
      Re: [PATCH] tools: gpio add .gitignore for generated files Shuah Khan <shuahkh@osg.samsung.com> - 2017-01-10 15:20 +0100
        Re: [PATCH] tools: gpio add .gitignore for generated files Linus Walleij <linus.walleij@linaro.org> - 2017-01-11 16:20 +0100
          Re: [PATCH] tools: gpio add .gitignore for generated files Shuah Khan <shuahkh@osg.samsung.com> - 2017-01-11 17:10 +0100
  [PATCH] selftests: x86 protection_keys remove dead code Shuah Khan <shuahkh@osg.samsung.com> - 2017-01-05 22:50 +0100
  [PATCH] selftests: ipc add missing generated file to .gitignore Shuah Khan <shuahkh@osg.samsung.com> - 2017-01-05 22:50 +0100

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