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Commit de74646c authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge branch 'akpm' (Andrew's patch-bomb) 

Merge Andrew's remaining patches for 3.5:
 "Nine fixes"

* Merge emailed patches from Andrew Morton <akpm@linux-foundation.org>: (9 commits)
  mm: fix lost kswapd wakeup in kswapd_stop()
  m32r: make memset() global for CONFIG_KERNEL_BZIP2=y
  m32r: add memcpy() for CONFIG_KERNEL_GZIP=y
  m32r: consistently use "suffix-$(...)"
  m32r: fix 'fix breakage from "m32r: use generic ptrace_resume code"' fallout
  m32r: fix pull clearing RESTORE_SIGMASK into block_sigmask() fallout
  m32r: remove duplicate definition of PTRACE_O_TRACESYSGOOD
  mn10300: fix "pull clearing RESTORE_SIGMASK into block_sigmask()" fallout
  bootmem: make ___alloc_bootmem_node_nopanic() really nopanic
parents a5e13512 1c7e7f6c

arch/m32r/boot/compressed/Makefile

+3 −3
Original line number Diff line number Diff line
@@ -43,9 +43,9 @@ endif 


OBJCOPYFLAGS += -R .empty_zero_page



suffix_$(CONFIG_KERNEL_GZIP)	= gz

suffix_$(CONFIG_KERNEL_BZIP2)	= bz2

suffix_$(CONFIG_KERNEL_LZMA)	= lzma

suffix-$(CONFIG_KERNEL_GZIP)	= gz

suffix-$(CONFIG_KERNEL_BZIP2)	= bz2

suffix-$(CONFIG_KERNEL_LZMA)	= lzma



$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.$(suffix-y) FORCE

	$(call if_changed,ld)

arch/m32r/boot/compressed/misc.c

+11 −1
Original line number Diff line number Diff line
@@ -28,7 +28,7 @@ static unsigned long free_mem_ptr; 
static unsigned long free_mem_end_ptr;



#ifdef CONFIG_KERNEL_BZIP2

static void *memset(void *s, int c, size_t n)

void *memset(void *s, int c, size_t n)

{

	char *ss = s;
@@ -39,6 +39,16 @@ static void *memset(void *s, int c, size_t n) 
#endif



#ifdef CONFIG_KERNEL_GZIP

void *memcpy(void *dest, const void *src, size_t n)

{

	char *d = dest;

	const char *s = src;

	while (n--)

		*d++ = *s++;



	return dest;

}



#define BOOT_HEAP_SIZE             0x10000

#include "../../../../lib/decompress_inflate.c"

#endif

arch/m32r/include/asm/ptrace.h

+0 −3
Original line number Diff line number Diff line
@@ -113,9 +113,6 @@ struct pt_regs { 


#define PTRACE_OLDSETOPTIONS	21



/* options set using PTRACE_SETOPTIONS */

#define PTRACE_O_TRACESYSGOOD	0x00000001



#ifdef __KERNEL__



#include <asm/m32r.h>		/* M32R_PSW_BSM, M32R_PSW_BPM */

arch/m32r/kernel/ptrace.c

+3 −4
Original line number Diff line number Diff line
@@ -591,17 +591,16 @@ void user_enable_single_step(struct task_struct *child) 


	if (access_process_vm(child, pc&~3, &insn, sizeof(insn), 0)

	    != sizeof(insn))

		return -EIO;

		return;



	compute_next_pc(insn, pc, &next_pc, child);

	if (next_pc & 0x80000000)

		return -EIO;

		return;



	if (embed_debug_trap(child, next_pc))

		return -EIO;

		return;



	invalidate_cache();

	return 0;

}



void user_disable_single_step(struct task_struct *child)

arch/m32r/kernel/signal.c

+1 −1
Original line number Diff line number Diff line
@@ -286,7 +286,7 @@ handle_signal(unsigned long sig, struct k_sigaction *ka, siginfo_t *info, 
			case -ERESTARTNOINTR:

				regs->r0 = regs->orig_r0;

				if (prev_insn(regs) < 0)

					return -EFAULT;

					return;

		}

	}