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Diffstat (limited to 'arch/loongarch/kernel/relocate.c')
| -rw-r--r-- | arch/loongarch/kernel/relocate.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/loongarch/kernel/relocate.c b/arch/loongarch/kernel/relocate.c index 1acfa704c8d0..6834d627ff20 100644 --- a/arch/loongarch/kernel/relocate.c +++ b/arch/loongarch/kernel/relocate.c @@ -123,6 +123,32 @@ static inline __init bool kaslr_disabled(void) if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' ')) return true; +#ifdef CONFIG_HIBERNATION + str = strstr(builtin_cmdline, "nohibernate"); + if (str == builtin_cmdline || (str > builtin_cmdline && *(str - 1) == ' ')) + return false; + + str = strstr(boot_command_line, "nohibernate"); + if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' ')) + return false; + + str = strstr(builtin_cmdline, "noresume"); + if (str == builtin_cmdline || (str > builtin_cmdline && *(str - 1) == ' ')) + return false; + + str = strstr(boot_command_line, "noresume"); + if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' ')) + return false; + + str = strstr(builtin_cmdline, "resume="); + if (str == builtin_cmdline || (str > builtin_cmdline && *(str - 1) == ' ')) + return true; + + str = strstr(boot_command_line, "resume="); + if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' ')) + return true; +#endif + return false; } |