diff options
| author | Len Brown <len.brown@intel.com> | 2008-02-07 04:01:53 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-02-07 04:01:53 -0500 |
| commit | 81e242d0efafb319938d511b115088a5c4523c91 (patch) | |
| tree | be22aa41db2288fd7999524d719f333c766a367f /init | |
| parent | a733a5da97b238e3e3167d3d0aee8fe1e8d04e97 (diff) | |
| parent | 04d94886b47b5133915021dcfb1108a8576f6ea7 (diff) | |
| download | linux-81e242d0efafb319938d511b115088a5c4523c91.tar.gz linux-81e242d0efafb319938d511b115088a5c4523c91.tar.xz | |
Merge branches 'release' and 'dsdt-override' into release
Diffstat (limited to 'init')
| -rw-r--r-- | init/initramfs.c | 8 | ||||
| -rw-r--r-- | init/main.c | 7 |
2 files changed, 14 insertions, 1 deletions
diff --git a/init/initramfs.c b/init/initramfs.c index d53fee8d8604..c0b1e0533d80 100644 --- a/init/initramfs.c +++ b/init/initramfs.c @@ -538,7 +538,7 @@ skip: initrd_end = 0; } -static int __init populate_rootfs(void) +int __init populate_rootfs(void) { char *err = unpack_to_rootfs(__initramfs_start, __initramfs_end - __initramfs_start, 0); @@ -577,4 +577,10 @@ static int __init populate_rootfs(void) } return 0; } +#ifndef CONFIG_ACPI_CUSTOM_DSDT_INITRD +/* + * if this option is enabled, populate_rootfs() is called _earlier_ in the + * boot sequence. This insures that the ACPI initialisation can find the file. + */ rootfs_initcall(populate_rootfs); +#endif diff --git a/init/main.c b/init/main.c index c691f5f7fc27..2a78932f6c07 100644 --- a/init/main.c +++ b/init/main.c @@ -102,6 +102,12 @@ static inline void mark_rodata_ro(void) { } extern void tc_init(void); #endif +#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD +extern int populate_rootfs(void); +#else +static inline void populate_rootfs(void) {} +#endif + enum system_states system_state; EXPORT_SYMBOL(system_state); @@ -648,6 +654,7 @@ asmlinkage void __init start_kernel(void) check_bugs(); + populate_rootfs(); /* For DSDT override from initramfs */ acpi_early_init(); /* before LAPIC and SMP init */ /* Do the rest non-__init'ed, we're now alive */ |