diff options
| author | Kees Cook <keescook@chromium.org> | 2020-05-06 13:06:18 -0700 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2020-05-30 10:34:02 -0700 |
| commit | f858b57f7dd28b5bb55e9dc3776fff58f38a7c91 (patch) | |
| tree | 297ffcf05ef246c8c4c67c3541559457563de950 | |
| parent | d973f7d83dc7360597373536b34e80eea306d15f (diff) | |
pstore/ram: Adjust module param permissions to reflect reality
A couple module parameters had 0600 permissions, but changing them would
have no impact on ramoops, so switch these to 0400 to reflect reality.
Link: https://lore.kernel.org/lkml/20200506211523.15077-7-keescook@chromium.org/
Signed-off-by: Kees Cook <keescook@chromium.org>
| -rw-r--r-- | fs/pstore/ram.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c index 795622190c01..3b399f72e495 100644 --- a/fs/pstore/ram.c +++ b/fs/pstore/ram.c @@ -53,17 +53,17 @@ 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)"); static int dump_oops = 1; -module_param(dump_oops, int, 0600); +module_param(dump_oops, int, 0400); MODULE_PARM_DESC(dump_oops, "set to 1 to dump oopses, 0 to only dump panics (default 1)"); 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 " |