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[SPARC]: Move over to arch_ptrace().

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Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2008-02-07 03:00:17 -08:00
parent 190aa9f60f
commit 9775369ec0
6 changed files with 180 additions and 729 deletions
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arch/sparc/kernel/entry.S
-17
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@@ -1224,23 +1224,6 @@ sys_nis_syscall:
call c_sys_nis_syscall
mov %l5, %o7
.align 4
.globl sys_ptrace
sys_ptrace:
call do_ptrace
add %sp, STACKFRAME_SZ, %o0
ld [%curptr + TI_FLAGS], %l5
andcc %l5, _TIF_SYSCALL_TRACE, %g0
be 1f
nop
call syscall_trace
nop
1:
RESTORE_ALL
.align 4
.globl sys_execve
sys_execve:
arch/sparc/kernel/ptrace.c
+62 -398
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File diff suppressed because it is too large Load Diff
arch/sparc64/kernel/entry.S
-4
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@@ -1477,10 +1477,6 @@ sys32_rt_sigreturn:
add %o7, 1f-.-4, %o7
nop
#endif
sys_ptrace: add %sp, PTREGS_OFF, %o0
call do_ptrace
add %o7, 1f-.-4, %o7
nop
.align 32
1: ldx [%curptr + TI_FLAGS], %l5
andcc %l5, (_TIF_SYSCALL_TRACE|_TIF_SECCOMP|_TIF_SYSCALL_AUDIT), %g0
arch/sparc64/kernel/ptrace.c
+118 -289
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File diff suppressed because it is too large Load Diff
include/asm-sparc/ptrace.h
-5
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@@ -61,8 +61,6 @@ struct sparc_stackf {
#ifdef __KERNEL__
#define __ARCH_SYS_PTRACE 1
#define user_mode(regs) (!((regs)->psr & PSR_PS))
#define instruction_pointer(regs) ((regs)->pc)
unsigned long profile_pc(struct pt_regs *);
@@ -162,7 +160,4 @@ extern void show_regs(struct pt_regs *);
#define PTRACE_GETFPAREGS 20
#define PTRACE_SETFPAREGS 21
#define PTRACE_GETUCODE 29 /* stupid bsd-ism */
#endif /* !(_SPARC_PTRACE_H) */
include/asm-sparc64/ptrace.h
-16
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@@ -95,8 +95,6 @@ struct sparc_trapf {
#ifdef __KERNEL__
#define __ARCH_SYS_PTRACE 1
#define force_successful_syscall_return() \
do { current_thread_info()->syscall_noerror = 1; \
} while (0)
@@ -282,18 +280,4 @@ extern void show_regs(struct pt_regs *);
#define PTRACE_GETFPREGS64 25
#define PTRACE_SETFPREGS64 26
#define PTRACE_GETUCODE 29 /* stupid bsd-ism */
/* These are for 32-bit processes debugging 64-bit ones.
* Here addr and addr2 are passed in %g2 and %g3 respectively.
*/
#define PTRACE_PEEKTEXT64 (30 + PTRACE_PEEKTEXT)
#define PTRACE_POKETEXT64 (30 + PTRACE_POKETEXT)
#define PTRACE_PEEKDATA64 (30 + PTRACE_PEEKDATA)
#define PTRACE_POKEDATA64 (30 + PTRACE_POKEDATA)
#define PTRACE_READDATA64 (30 + PTRACE_READDATA)
#define PTRACE_WRITEDATA64 (30 + PTRACE_WRITEDATA)
#define PTRACE_READTEXT64 (30 + PTRACE_READTEXT)
#define PTRACE_WRITETEXT64 (30 + PTRACE_WRITETEXT)
#endif /* !(_SPARC64_PTRACE_H) */