diff options
author | Jens Axboe <jaxboe@fusionio.com> | 2010-10-19 09:13:04 +0200 |
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committer | Jens Axboe <jaxboe@fusionio.com> | 2010-10-19 09:13:04 +0200 |
commit | fa251f89903d73989e2f63e13d0eaed1e07ce0da (patch) | |
tree | 3f7fe779941e3b6d67754dd7c44a32f48ea47c74 /arch/tile/include/asm/ptrace.h | |
parent | dd3932eddf428571762596e17b65f5dc92ca361b (diff) | |
parent | cd07202cc8262e1669edff0d97715f3dd9260917 (diff) |
Merge branch 'v2.6.36-rc8' into for-2.6.37/barrier
Conflicts:
block/blk-core.c
drivers/block/loop.c
mm/swapfile.c
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'arch/tile/include/asm/ptrace.h')
-rw-r--r-- | arch/tile/include/asm/ptrace.h | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/arch/tile/include/asm/ptrace.h b/arch/tile/include/asm/ptrace.h index acdae814e016..4a02bb073979 100644 --- a/arch/tile/include/asm/ptrace.h +++ b/arch/tile/include/asm/ptrace.h @@ -51,10 +51,7 @@ typedef uint_reg_t pt_reg_t; /* * This struct defines the way the registers are stored on the stack during a - * system call/exception. It should be a multiple of 8 bytes to preserve - * normal stack alignment rules. - * - * Must track <sys/ucontext.h> and <sys/procfs.h> + * system call or exception. "struct sigcontext" has the same shape. */ struct pt_regs { /* Saved main processor registers; 56..63 are special. */ @@ -80,11 +77,6 @@ struct pt_regs { #endif /* __ASSEMBLY__ */ -/* Flag bits in pt_regs.flags */ -#define PT_FLAGS_DISABLE_IRQ 1 /* on return to kernel, disable irqs */ -#define PT_FLAGS_CALLER_SAVES 2 /* caller-save registers are valid */ -#define PT_FLAGS_RESTORE_REGS 4 /* restore callee-save regs on return */ - #define PTRACE_GETREGS 12 #define PTRACE_SETREGS 13 #define PTRACE_GETFPREGS 14 @@ -101,6 +93,11 @@ struct pt_regs { #ifdef __KERNEL__ +/* Flag bits in pt_regs.flags */ +#define PT_FLAGS_DISABLE_IRQ 1 /* on return to kernel, disable irqs */ +#define PT_FLAGS_CALLER_SAVES 2 /* caller-save registers are valid */ +#define PT_FLAGS_RESTORE_REGS 4 /* restore callee-save regs on return */ + #ifndef __ASSEMBLY__ #define instruction_pointer(regs) ((regs)->pc) |