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| author | Richard Weinberger <richard@nod.at> | 2010-11-11 14:05:04 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-11-12 07:55:30 -0800 |
| commit | 8818b6719f1ecfdc1f27761704d0c9e2cbc48250 (patch) | |
| tree | 826b9d39b3897cb0c45583c4f76723669d5b7349 | |
| parent | f6614b7bb405a9b35dd28baea989a749492c46b2 (diff) | |
| download | linux-3.10-8818b6719f1ecfdc1f27761704d0c9e2cbc48250.tar.gz linux-3.10-8818b6719f1ecfdc1f27761704d0c9e2cbc48250.tar.bz2 linux-3.10-8818b6719f1ecfdc1f27761704d0c9e2cbc48250.zip | |
um: fix ptrace build error
Both commits 0a3d763f1a68 ("ptrace: cleanup arch_ptrace() on um") and
9b05a69e0534 ("ptrace: change signature of arch_ptrace()") broke the um
build. This patch fixes the issues.
0a3d763f1a68 introduced the undeclared variable "datavp". The patch seems
completely untested. :-(
9b05a69e0534 changed arch_ptrace()'s signature but did not update
um/include/asm/ptrace-generic.h.
Signed-off-by: Richard Weinberger <richard@nod.at>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Jeff Dike <jdike@addtoit.com>
Tested-by: Will Newton <will.newton@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | arch/um/include/asm/ptrace-generic.h | 4 | ||||
| -rw-r--r-- | arch/um/kernel/ptrace.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/um/include/asm/ptrace-generic.h b/arch/um/include/asm/ptrace-generic.h index 2cd899f75a3..b7c5bab9bd7 100644 --- a/arch/um/include/asm/ptrace-generic.h +++ b/arch/um/include/asm/ptrace-generic.h @@ -38,8 +38,8 @@ struct pt_regs { struct task_struct; -extern long subarch_ptrace(struct task_struct *child, long request, long addr, - long data); +extern long subarch_ptrace(struct task_struct *child, long request, + unsigned long addr, unsigned long data); extern unsigned long getreg(struct task_struct *child, int regno); extern int putreg(struct task_struct *child, int regno, unsigned long value); extern int get_fpregs(struct user_i387_struct __user *buf, diff --git a/arch/um/kernel/ptrace.c b/arch/um/kernel/ptrace.c index a5e33f29bbe..701b672c112 100644 --- a/arch/um/kernel/ptrace.c +++ b/arch/um/kernel/ptrace.c @@ -122,7 +122,7 @@ long arch_ptrace(struct task_struct *child, long request, break; case PTRACE_SET_THREAD_AREA: - ret = ptrace_set_thread_area(child, addr, datavp); + ret = ptrace_set_thread_area(child, addr, vp); break; case PTRACE_FAULTINFO: { |