Merge branch 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

[platform/adaptation/renesas_rcar/renesas_kernel.git] / init / main.c

diff --git a/init/main.c b/init/main.c
index 44b2433..b5cc0a7 100644 (file)
--- a/init/main.c
+++ b/init/main.c
@@ -226,7 +226,7 @@ static int __init loglevel(char *str)
 early_param("loglevel", loglevel);
 
 /* Change NUL term back to "=", to make "param" the whole string. */
-static int __init repair_env_string(char *param, char *val)
+static int __init repair_env_string(char *param, char *val, const char *unused)
 {
        if (val) {
                /* param=val or param="val"? */
@@ -246,9 +246,9 @@ static int __init repair_env_string(char *param, char *val)
  * Unknown boot options get handed to init, unless they look like
  * unused parameters (modprobe will find them in /proc/cmdline).
  */
-static int __init unknown_bootoption(char *param, char *val)
+static int __init unknown_bootoption(char *param, char *val, const char *unused)
 {
-       repair_env_string(param, val);
+       repair_env_string(param, val, unused);
 
        /* Handle obsolete-style parameters */
        if (obsolete_checksetup(param))
@@ -385,7 +385,7 @@ static noinline void __init_refok rest_init(void)
 }
 
 /* Check for early params. */
-static int __init do_early_param(char *param, char *val)
+static int __init do_early_param(char *param, char *val, const char *unused)
 {
        const struct obs_kernel_param *p;
 
@@ -508,7 +508,7 @@ asmlinkage void __init start_kernel(void)
        parse_early_param();
        parse_args("Booting kernel", static_command_line, __start___param,
                   __stop___param - __start___param,
-                  0, 0, &unknown_bootoption);
+                  -1, -1, &unknown_bootoption);
 
        jump_label_init();
 
@@ -560,9 +560,6 @@ asmlinkage void __init start_kernel(void)
        early_boot_irqs_disabled = false;
        local_irq_enable();
 
-       /* Interrupts are enabled now so all GFP allocations are safe. */
-       gfp_allowed_mask = __GFP_BITS_MASK;
-
        kmem_cache_init_late();
 
        /*
@@ -728,14 +725,14 @@ static initcall_t *initcall_levels[] __initdata = {
 };
 
 static char *initcall_level_names[] __initdata = {
-       "early parameters",
-       "core parameters",
-       "postcore parameters",
-       "arch parameters",
-       "subsys parameters",
-       "fs parameters",
-       "device parameters",
-       "late parameters",
+       "early",
+       "core",
+       "postcore",
+       "arch",
+       "subsys",
+       "fs",
+       "device",
+       "late",
 };
 
 static void __init do_initcall_level(int level)
@@ -748,7 +745,7 @@ static void __init do_initcall_level(int level)
                   static_command_line, __start___param,
                   __stop___param - __start___param,
                   level, level,
-                  repair_env_string);
+                  &repair_env_string);
 
        for (fn = initcall_levels[level]; fn < initcall_levels[level+1]; fn++)
                do_one_initcall(*fn);
@@ -842,6 +839,10 @@ static int __init kernel_init(void * unused)
         * Wait until kthreadd is all set-up.
         */
        wait_for_completion(&kthreadd_done);
+
+       /* Now the scheduler is fully set up and can do blocking allocations */
+       gfp_allowed_mask = __GFP_BITS_MASK;
+
        /*
         * init can allocate pages on any node
         */