diff options
| author | Anton Altaparmakov <aia21@cantab.net> | 2006-01-19 16:39:33 +0000 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2006-01-19 16:39:33 +0000 |
| commit | 944d79559d154c12becde0dab327016cf438f46c (patch) | |
| tree | 50c101806f4d3b6585222dda060559eb4f3e005a /arch/powerpc/xmon/xmon.c | |
| parent | d087e4bdd24ebe3ae3d0b265b6573ec901af4b4b (diff) | |
| parent | 0f36b018b2e314d45af86449f1a97facb1fbe300 (diff) | |
Merge branch 'master' of /usr/src/ntfs-2.6/
Diffstat (limited to 'arch/powerpc/xmon/xmon.c')
| -rw-r--r-- | arch/powerpc/xmon/xmon.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index c45a6ad5f3b..7d02fa2a899 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -311,7 +311,7 @@ static void release_output_lock(void) } #endif -int xmon_core(struct pt_regs *regs, int fromipi) +static int xmon_core(struct pt_regs *regs, int fromipi) { int cmd = 0; unsigned long msr; @@ -450,7 +450,6 @@ int xmon_core(struct pt_regs *regs, int fromipi) leave: cpu_clear(cpu, cpus_in_xmon); xmon_fault_jmp[cpu] = NULL; - #else /* UP is simple... */ if (in_xmon) { @@ -529,7 +528,7 @@ xmon_irq(int irq, void *d, struct pt_regs *regs) return IRQ_HANDLED; } -int xmon_bpt(struct pt_regs *regs) +static int xmon_bpt(struct pt_regs *regs) { struct bpt *bp; unsigned long offset; @@ -555,7 +554,7 @@ int xmon_bpt(struct pt_regs *regs) return 1; } -int xmon_sstep(struct pt_regs *regs) +static int xmon_sstep(struct pt_regs *regs) { if (user_mode(regs)) return 0; @@ -563,7 +562,7 @@ int xmon_sstep(struct pt_regs *regs) return 1; } -int xmon_dabr_match(struct pt_regs *regs) +static int xmon_dabr_match(struct pt_regs *regs) { if ((regs->msr & (MSR_IR|MSR_PR|MSR_SF)) != (MSR_IR|MSR_SF)) return 0; @@ -573,7 +572,7 @@ int xmon_dabr_match(struct pt_regs *regs) return 1; } -int xmon_iabr_match(struct pt_regs *regs) +static int xmon_iabr_match(struct pt_regs *regs) { if ((regs->msr & (MSR_IR|MSR_PR|MSR_SF)) != (MSR_IR|MSR_SF)) return 0; @@ -583,7 +582,7 @@ int xmon_iabr_match(struct pt_regs *regs) return 1; } -int xmon_ipi(struct pt_regs *regs) +static int xmon_ipi(struct pt_regs *regs) { #ifdef CONFIG_SMP if (in_xmon && !cpu_isset(smp_processor_id(), cpus_in_xmon)) @@ -592,7 +591,7 @@ int xmon_ipi(struct pt_regs *regs) return 0; } -int xmon_fault_handler(struct pt_regs *regs) +static int xmon_fault_handler(struct pt_regs *regs) { struct bpt *bp; unsigned long offset; @@ -805,7 +804,10 @@ cmds(struct pt_regs *excp) break; case 'x': case 'X': + return cmd; case EOF: + printf(" <no input ...>\n"); + mdelay(2000); return cmd; case '?': printf(help_string); @@ -1011,7 +1013,7 @@ static long check_bp_loc(unsigned long addr) unsigned int instr; addr &= ~3; - if (addr < KERNELBASE) { + if (!is_kernel_addr(addr)) { printf("Breakpoints may only be placed at kernel addresses\n"); return 0; } @@ -1062,7 +1064,7 @@ bpt_cmds(void) dabr.address = 0; dabr.enabled = 0; if (scanhex(&dabr.address)) { - if (dabr.address < KERNELBASE) { + if (!is_kernel_addr(dabr.address)) { printf(badaddr); break; } |