[PATCH v3 6/6] pstore/ram: Adjust module param permissions to reflect reality

[Kees Cook]

A couple module parameters had 0600 permissions, but changing them would
have no impact on ramoops, so switch these to 0400 to reflect reality.

Signed-off-by: Kees Cook <keescook@xxxxxxxxxxxx>
---
 fs/pstore/ram.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c
index b8dac1d04e96..1de9d68d5c24 100644
--- a/fs/pstore/ram.c
+++ b/fs/pstore/ram.c
@@ -53,7 +53,7 @@ MODULE_PARM_DESC(mem_size,
 		"size of reserved RAM used to store oops/panic logs");
 
 static unsigned int mem_type;
-module_param(mem_type, uint, 0600);
+module_param(mem_type, uint, 0400);
 MODULE_PARM_DESC(mem_type,
 		"set to 1 to try to use unbuffered memory (default 0)");
 
@@ -68,7 +68,7 @@ MODULE_PARM_DESC(max_reason,
 		 "maximum reason for kmsg dump (default 2: Oops and Panic) ");
 
 static int ramoops_ecc;
-module_param_named(ecc, ramoops_ecc, int, 0600);
+module_param_named(ecc, ramoops_ecc, int, 0400);
 MODULE_PARM_DESC(ramoops_ecc,
 		"if non-zero, the option enables ECC support and specifies "
 		"ECC buffer size in bytes (1 is a special value, means 16 "
-- 
2.20.1