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| author | Christoph Hellwig <hch@lst.de> | 2007-10-16 01:26:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 09:43:04 -0700 |
| commit | 0ac15559150a20d39d381a6be44cdea373584222 (patch) | |
| tree | 10be83ffe3197f029beffd242b7ddf21dcc25a35 /include/asm-m32r | |
| parent | dab8f4963ae0a79b945b8ed297e30d390a9d9f50 (diff) | |
| download | linux-0ac15559150a20d39d381a6be44cdea373584222.tar.gz linux-0ac15559150a20d39d381a6be44cdea373584222.tar.bz2 linux-0ac15559150a20d39d381a6be44cdea373584222.zip | |
m32r: convert to generic sys_ptrace
Convert m32r to the generic sys_ptrace. The conversion requires an
architecture hook after ptrace_attach which this patch adds. The hook
will also be needed for a conersion of ia64 to the generic ptrace code.
Thanks to Hirokazu Takata for fixing a bug in the first version of this
code.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-m32r')
| -rw-r--r-- | include/asm-m32r/ptrace.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/asm-m32r/ptrace.h b/include/asm-m32r/ptrace.h index 632b4ce4269a..a0755b982028 100644 --- a/include/asm-m32r/ptrace.h +++ b/include/asm-m32r/ptrace.h @@ -120,7 +120,10 @@ struct pt_regs { #include <asm/m32r.h> /* M32R_PSW_BSM, M32R_PSW_BPM */ -#define __ARCH_SYS_PTRACE 1 +struct task_struct; +extern void init_debug_traps(struct task_struct *); +#define arch_ptrace_attach(child) \ + init_debug_traps(child) #if defined(CONFIG_ISA_M32R2) || defined(CONFIG_CHIP_VDEC2) #define user_mode(regs) ((M32R_PSW_BPM & (regs)->psw) != 0) |