diff options
Diffstat (limited to 'arch/x86/mm/init_64.c')
| -rw-r--r-- | arch/x86/mm/init_64.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index 9c750d6307b..1f6806b62eb 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -93,12 +93,13 @@ EXPORT_SYMBOL_GPL(__supported_pte_mask); static int do_not_nx __cpuinitdata; -/* noexec=on|off -Control non executable mappings for 64bit processes. - -on Enable(default) -off Disable -*/ +/* + * noexec=on|off + * Control non-executable mappings for 64-bit processes. + * + * on Enable (default) + * off Disable + */ static int __init nonx_setup(char *str) { if (!str) @@ -125,13 +126,14 @@ void __cpuinit check_efer(void) int force_personality32; -/* noexec32=on|off -Control non executable heap for 32bit processes. -To control the stack too use noexec=off - -on PROT_READ does not imply PROT_EXEC for 32bit processes (default) -off PROT_READ implies PROT_EXEC -*/ +/* + * noexec32=on|off + * Control non executable heap for 32bit processes. + * To control the stack too use noexec=off + * + * on PROT_READ does not imply PROT_EXEC for 32-bit processes (default) + * off PROT_READ implies PROT_EXEC + */ static int __init nonx32_setup(char *str) { if (!strcmp(str, "on")) |