Merge branch 'akpm' (incoming from Andrew)

Merge second patch-bomb from Andrew Morton:
 - various misc bits
 - the rest of MM
 - add generic fixmap.h, use it
 - backlight updates
 - dynamic_debug updates
 - printk() updates
 - checkpatch updates
 - binfmt_elf
 - ramfs
 - init/
 - autofs4
 - drivers/rtc
 - nilfs
 - hfsplus
 - Documentation/
 - coredump
 - procfs
 - fork
 - exec
 - kexec
 - kdump
 - partitions
 - rapidio
 - rbtree
 - userns
 - memstick
 - w1
 - decompressors

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (197 commits)
  lib/decompress_unlz4.c: always set an error return code on failures
  romfs: fix returm err while getting inode in fill_super
  drivers/w1/masters/w1-gpio.c: add strong pullup emulation
  drivers/memstick/host/rtsx_pci_ms.c: fix ms card data transfer bug
  userns: relax the posix_acl_valid() checks
  arch/sh/kernel/dwarf.c: use rbtree postorder iteration helper instead of solution using repeated rb_erase()
  fs-ext3-use-rbtree-postorder-iteration-helper-instead-of-opencoding-fix
  fs/ext3: use rbtree postorder iteration helper instead of opencoding
  fs/jffs2: use rbtree postorder iteration helper instead of opencoding
  fs/ext4: use rbtree postorder iteration helper instead of opencoding
  fs/ubifs: use rbtree postorder iteration helper instead of opencoding
  net/netfilter/ipset/ip_set_hash_netiface.c: use rbtree postorder iteration instead of opencoding
  rbtree/test: test rbtree_postorder_for_each_entry_safe()
  rbtree/test: move rb_node to the middle of the test struct
  rapidio: add modular rapidio core build into powerpc and mips branches
  partitions/efi: complete documentation of gpt kernel param purpose
  kdump: add /sys/kernel/vmcoreinfo ABI documentation
  kdump: fix exported size of vmcoreinfo note
  kexec: add sysctl to disable kexec_load
  fs/exec.c: call arch_pick_mmap_layout() only once
  ...

2 files changed, 5 insertions, 8 deletions

diff --git a/init/initramfs.c b/init/initramfs.c
index a67ef9dbda9d..93b61396756b 100644
--- a/init/initramfs.c
+++ b/init/initramfs.c
@@ -583,7 +583,7 @@ static int __init populate_rootfs(void)
 {
 	char *err = unpack_to_rootfs(__initramfs_start, __initramfs_size);
 	if (err)
-		panic(err);	/* Failed to decompress INTERNAL initramfs */
+		panic("%s", err); /* Failed to decompress INTERNAL initramfs */
 	if (initrd_start) {
 #ifdef CONFIG_BLK_DEV_RAM
 		int fd;
diff --git a/init/main.c b/init/main.c
index f865261fb096..f333385d9a4f 100644
--- a/init/main.c
+++ b/init/main.c
@@ -99,10 +99,6 @@ extern void radix_tree_init(void);
 static inline void mark_rodata_ro(void) { }
 #endif
 
-#ifdef CONFIG_TC
-extern void tc_init(void);
-#endif
-
 /*
  * Debug helper: via this flag we know that we are in 'early bootup code'
  * where only the boot processor is running with IRQ disabled.  This means
@@ -282,7 +278,7 @@ static int __init unknown_bootoption(char *param, char *val, const char *unused)
 		unsigned int i;
 		for (i = 0; envp_init[i]; i++) {
 			if (i == MAX_INIT_ENVS) {
-				panic_later = "Too many boot env vars at `%s'";
+				panic_later = "env";
 				panic_param = param;
 			}
 			if (!strncmp(param, envp_init[i], val - param))
@@ -294,7 +290,7 @@ static int __init unknown_bootoption(char *param, char *val, const char *unused)
 		unsigned int i;
 		for (i = 0; argv_init[i]; i++) {
 			if (i == MAX_INIT_ARGS) {
-				panic_later = "Too many boot init vars at `%s'";
+				panic_later = "init";
 				panic_param = param;
 			}
 		}
@@ -586,7 +582,8 @@ asmlinkage void __init start_kernel(void)
 	 */
 	console_init();
 	if (panic_later)
-		panic(panic_later, panic_param);
+		panic("Too many boot %s vars at `%s'", panic_later,
+		      panic_param);
 
 	lockdep_info();