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arch: Rename CONFIG_DEBUG_RODATA and CONFIG_DEBUG_MODULE_RONX

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Both of these options are poorly named. The features they provide are
necessary for system security and should not be considered debug only.
Change the names to CONFIG_STRICT_KERNEL_RWX and
CONFIG_STRICT_MODULE_RWX to better describe what these options do.

Signed-off-by: Laura Abbott <labbott@redhat.com>
Acked-by: Jessica Yu <jeyu@redhat.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
This commit is contained in:
Laura Abbott
2017-02-06 16:31:58 -08:00
committed by Kees Cook
parent ad21fc4faa
commit 0f5bf6d0af
24 changed files with 41 additions and 43 deletions
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kernel/power/snapshot.c
+2 -2
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@@ -38,7 +38,7 @@
#include "power.h"
#ifdef CONFIG_DEBUG_RODATA
#ifdef CONFIG_STRICT_KERNEL_RWX
static bool hibernate_restore_protection;
static bool hibernate_restore_protection_active;
@@ -73,7 +73,7 @@ static inline void hibernate_restore_protection_begin(void) {}
static inline void hibernate_restore_protection_end(void) {}
static inline void hibernate_restore_protect_page(void *page_address) {}
static inline void hibernate_restore_unprotect_page(void *page_address) {}
#endif /* CONFIG_DEBUG_RODATA */
#endif /* CONFIG_STRICT_KERNEL_RWX */
static int swsusp_page_is_free(struct page *);
static void swsusp_set_page_forbidden(struct page *);