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authorArnd Bergmann <arnd@arndb.de>2016-11-28 15:59:13 +0100
committerJessica Yu <jeyu@redhat.com>2016-11-28 11:37:57 -0800
commit4d217a5adccf5e806790c37c61cc374a08bd7381 (patch)
tree6e25866ea91837cdb968d8aa3b7040feb363da2e
parent39290b389ea2654f9190e3b48c57d27b24def83e (diff)
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module: fix DEBUG_SET_MODULE_RONX typo
The newly added 'rodata_enabled' global variable is protected by the wrong #ifdef, leading to a link error when CONFIG_DEBUG_SET_MODULE_RONX is turned on: kernel/module.o: In function `disable_ro_nx': module.c:(.text.unlikely.disable_ro_nx+0x88): undefined reference to `rodata_enabled' kernel/module.o: In function `module_disable_ro': module.c:(.text.module_disable_ro+0x8c): undefined reference to `rodata_enabled' kernel/module.o: In function `module_enable_ro': module.c:(.text.module_enable_ro+0xb0): undefined reference to `rodata_enabled' CONFIG_SET_MODULE_RONX does not exist, so use the correct one instead. Fixes: 39290b389ea2 ("module: extend 'rodata=off' boot cmdline parameter to module mappings") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jessica Yu <jeyu@redhat.com>
-rw-r--r--init/main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/init/main.c b/init/main.c
index 959a24242988..035bd5e997df 100644
--- a/init/main.c
+++ b/init/main.c
@@ -915,7 +915,7 @@ static int try_to_run_init_process(const char *init_filename)
static noinline void __init kernel_init_freeable(void);
-#if defined(CONFIG_DEBUG_RODATA) || defined(CONFIG_SET_MODULE_RONX)
+#if defined(CONFIG_DEBUG_RODATA) || defined(CONFIG_DEBUG_SET_MODULE_RONX)
bool rodata_enabled __ro_after_init = true;
static int __init set_debug_rodata(char *str)
{