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| author | Andrey Konovalov <andrey.konovalov@linaro.org> | 2012-08-20 16:36:20 +0400 |
|---|---|---|
| committer | Andrey Konovalov <andrey.konovalov@linaro.org> | 2012-08-20 22:45:14 +0400 |
| commit | 250e09d6648d2740219bc400598c9691be0ae306 (patch) | |
| tree | a551fcc0a5378fcd1c40e902f74c4ba1341e0a8b | |
| parent | c4106d89453aacc831e8a1f1c96587de1305da4b (diff) | |
| download | linux-topics-250e09d6648d2740219bc400598c9691be0ae306.tar.gz | |
Revert bc3f32c "UBUNTU: SAUCE: ensure root is ready before running..."
Revert bc3f32c "UBUNTU: SAUCE: ensure root is ready before running
usermodehelpers in it"
Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>
| -rw-r--r-- | include/linux/init.h | 2 | ||||
| -rw-r--r-- | include/linux/kmod.h | 2 | ||||
| -rw-r--r-- | init/initramfs.c | 7 | ||||
| -rw-r--r-- | init/main.c | 2 | ||||
| -rw-r--r-- | kernel/kmod.c | 2 |
5 files changed, 3 insertions, 12 deletions
diff --git a/include/linux/init.h b/include/linux/init.h index d8ed250fce3..b8540f0988c 100644 --- a/include/linux/init.h +++ b/include/linux/init.h @@ -225,6 +225,8 @@ extern bool initcall_debug; static initcall_t __initcall_##fn \ __used __section(.security_initcall.init) = fn +extern struct list_head populate_rootfs_domain; + struct obs_kernel_param { const char *str; int (*setup_func)(char *); diff --git a/include/linux/kmod.h b/include/linux/kmod.h index 6f571b1be39..5398d580707 100644 --- a/include/linux/kmod.h +++ b/include/linux/kmod.h @@ -71,8 +71,6 @@ call_usermodehelper_fns(char *path, char **argv, char **envp, int wait, int (*init)(struct subprocess_info *info, struct cred *new), void (*cleanup)(struct subprocess_info *), void *data); -void populate_rootfs_wait(void); - static inline int call_usermodehelper(char *path, char **argv, char **envp, int wait) { diff --git a/init/initramfs.c b/init/initramfs.c index c5a41234666..1ae8873570c 100644 --- a/init/initramfs.c +++ b/init/initramfs.c @@ -19,7 +19,6 @@ #include <linux/syscalls.h> #include <linux/utime.h> #include <linux/async.h> -#include <linux/export.h> static __initdata char *message; static void __init error(char *x) @@ -583,12 +582,6 @@ static void __init clean_rootfs(void) LIST_HEAD(populate_rootfs_domain); -void populate_rootfs_wait(void) -{ - async_synchronize_full_domain(&populate_rootfs_domain); -} -EXPORT_SYMBOL(populate_rootfs_wait); - static void __init async_populate_rootfs(void) { char *err = unpack_to_rootfs(__initramfs_start, __initramfs_size); diff --git a/init/main.c b/init/main.c index 6d265fc4307..2deae100e2a 100644 --- a/init/main.c +++ b/init/main.c @@ -895,7 +895,7 @@ static int __init kernel_init(void * unused) * We need to ensure that the filesystem is ready by this point, wait for * async_populate_rootfs to complete. */ - populate_rootfs_wait(); + async_synchronize_full_domain(&populate_rootfs_domain); /* * check if there is an early userspace init. If yes, let it do all diff --git a/kernel/kmod.c b/kernel/kmod.c index c5710b59f43..6f99aead66c 100644 --- a/kernel/kmod.c +++ b/kernel/kmod.c @@ -618,8 +618,6 @@ int call_usermodehelper_fns( struct subprocess_info *info; gfp_t gfp_mask = (wait == UMH_NO_WAIT) ? GFP_ATOMIC : GFP_KERNEL; - populate_rootfs_wait(); - info = call_usermodehelper_setup(path, argv, envp, gfp_mask); if (info == NULL) |