diff options
author | Geert Uytterhoeven <geert@linux-m68k.org> | 2013-12-10 06:04:16 -0500 |
---|---|---|
committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2013-12-30 15:01:10 -0500 |
commit | 8e398f638179d5968df41ad8eff8f27684454dc4 (patch) | |
tree | e470dd9c16e05689d76436de372af647c1ee0ca4 /arch/m68k | |
parent | 4e25c0e92f8eaf69bc51d1d523bcb7268e7dd162 (diff) |
m68k: Convert arch/m68k/mm/fault.c to pr_*()
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k')
-rw-r--r-- | arch/m68k/mm/fault.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/arch/m68k/mm/fault.c b/arch/m68k/mm/fault.c index c7725f1de05d..2bd7487440c4 100644 --- a/arch/m68k/mm/fault.c +++ b/arch/m68k/mm/fault.c | |||
@@ -25,9 +25,8 @@ int send_fault_sig(struct pt_regs *regs) | |||
25 | siginfo.si_signo = current->thread.signo; | 25 | siginfo.si_signo = current->thread.signo; |
26 | siginfo.si_code = current->thread.code; | 26 | siginfo.si_code = current->thread.code; |
27 | siginfo.si_addr = (void *)current->thread.faddr; | 27 | siginfo.si_addr = (void *)current->thread.faddr; |
28 | #ifdef DEBUG | 28 | pr_debug("send_fault_sig: %p,%d,%d\n", siginfo.si_addr, |
29 | printk("send_fault_sig: %p,%d,%d\n", siginfo.si_addr, siginfo.si_signo, siginfo.si_code); | 29 | siginfo.si_signo, siginfo.si_code); |
30 | #endif | ||
31 | 30 | ||
32 | if (user_mode(regs)) { | 31 | if (user_mode(regs)) { |
33 | force_sig_info(siginfo.si_signo, | 32 | force_sig_info(siginfo.si_signo, |
@@ -45,10 +44,10 @@ int send_fault_sig(struct pt_regs *regs) | |||
45 | * terminate things with extreme prejudice. | 44 | * terminate things with extreme prejudice. |
46 | */ | 45 | */ |
47 | if ((unsigned long)siginfo.si_addr < PAGE_SIZE) | 46 | if ((unsigned long)siginfo.si_addr < PAGE_SIZE) |
48 | printk(KERN_ALERT "Unable to handle kernel NULL pointer dereference"); | 47 | pr_alert("Unable to handle kernel NULL pointer dereference"); |
49 | else | 48 | else |
50 | printk(KERN_ALERT "Unable to handle kernel access"); | 49 | pr_alert("Unable to handle kernel access"); |
51 | printk(" at virtual address %p\n", siginfo.si_addr); | 50 | pr_cont(" at virtual address %p\n", siginfo.si_addr); |
52 | die_if_kernel("Oops", regs, 0 /*error_code*/); | 51 | die_if_kernel("Oops", regs, 0 /*error_code*/); |
53 | do_exit(SIGKILL); | 52 | do_exit(SIGKILL); |
54 | } | 53 | } |
@@ -75,10 +74,8 @@ int do_page_fault(struct pt_regs *regs, unsigned long address, | |||
75 | int fault; | 74 | int fault; |
76 | unsigned int flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE; | 75 | unsigned int flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE; |
77 | 76 | ||
78 | #ifdef DEBUG | 77 | pr_debug("do page fault:\nregs->sr=%#x, regs->pc=%#lx, address=%#lx, %ld, %p\n", |
79 | printk ("do page fault:\nregs->sr=%#x, regs->pc=%#lx, address=%#lx, %ld, %p\n", | ||
80 | regs->sr, regs->pc, address, error_code, mm ? mm->pgd : NULL); | 78 | regs->sr, regs->pc, address, error_code, mm ? mm->pgd : NULL); |
81 | #endif | ||
82 | 79 | ||
83 | /* | 80 | /* |
84 | * If we're in an interrupt or have no user | 81 | * If we're in an interrupt or have no user |
@@ -117,9 +114,7 @@ retry: | |||
117 | * we can handle it.. | 114 | * we can handle it.. |
118 | */ | 115 | */ |
119 | good_area: | 116 | good_area: |
120 | #ifdef DEBUG | 117 | pr_debug("do_page_fault: good_area\n"); |
121 | printk("do_page_fault: good_area\n"); | ||
122 | #endif | ||
123 | switch (error_code & 3) { | 118 | switch (error_code & 3) { |
124 | default: /* 3: write, present */ | 119 | default: /* 3: write, present */ |
125 | /* fall through */ | 120 | /* fall through */ |
@@ -142,9 +137,7 @@ good_area: | |||
142 | */ | 137 | */ |
143 | 138 | ||
144 | fault = handle_mm_fault(mm, vma, address, flags); | 139 | fault = handle_mm_fault(mm, vma, address, flags); |
145 | #ifdef DEBUG | 140 | pr_debug("handle_mm_fault returns %d\n", fault); |
146 | printk("handle_mm_fault returns %d\n",fault); | ||
147 | #endif | ||
148 | 141 | ||
149 | if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) | 142 | if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) |
150 | return 0; | 143 | return 0; |