diff options
Diffstat (limited to 'arch/um/kernel/trap_user.c')
-rw-r--r-- | arch/um/kernel/trap_user.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/um/kernel/trap_user.c b/arch/um/kernel/trap_user.c index 50a4042a509f..f825a6eda3f5 100644 --- a/arch/um/kernel/trap_user.c +++ b/arch/um/kernel/trap_user.c | |||
@@ -54,23 +54,22 @@ struct { | |||
54 | void segv_handler(int sig, union uml_pt_regs *regs) | 54 | void segv_handler(int sig, union uml_pt_regs *regs) |
55 | { | 55 | { |
56 | int index, max; | 56 | int index, max; |
57 | struct faultinfo * fi = UPT_FAULTINFO(regs); | ||
57 | 58 | ||
58 | if(UPT_IS_USER(regs) && !UPT_SEGV_IS_FIXABLE(regs)){ | 59 | if(UPT_IS_USER(regs) && !SEGV_IS_FIXABLE(fi)){ |
59 | bad_segv(UPT_FAULT_ADDR(regs), UPT_IP(regs), | 60 | bad_segv(*fi, UPT_IP(regs)); |
60 | UPT_FAULT_WRITE(regs)); | ||
61 | return; | 61 | return; |
62 | } | 62 | } |
63 | max = sizeof(segfault_record)/sizeof(segfault_record[0]); | 63 | max = sizeof(segfault_record)/sizeof(segfault_record[0]); |
64 | index = next_trap_index(max); | 64 | index = next_trap_index(max); |
65 | 65 | ||
66 | nsegfaults++; | 66 | nsegfaults++; |
67 | segfault_record[index].address = UPT_FAULT_ADDR(regs); | 67 | segfault_record[index].address = FAULT_ADDRESS(*fi); |
68 | segfault_record[index].pid = os_getpid(); | 68 | segfault_record[index].pid = os_getpid(); |
69 | segfault_record[index].is_write = UPT_FAULT_WRITE(regs); | 69 | segfault_record[index].is_write = FAULT_WRITE(*fi); |
70 | segfault_record[index].sp = UPT_SP(regs); | 70 | segfault_record[index].sp = UPT_SP(regs); |
71 | segfault_record[index].is_user = UPT_IS_USER(regs); | 71 | segfault_record[index].is_user = UPT_IS_USER(regs); |
72 | segv(UPT_FAULT_ADDR(regs), UPT_IP(regs), UPT_FAULT_WRITE(regs), | 72 | segv(*fi, UPT_IP(regs), UPT_IS_USER(regs), regs); |
73 | UPT_IS_USER(regs), regs); | ||
74 | } | 73 | } |
75 | 74 | ||
76 | void usr2_handler(int sig, union uml_pt_regs *regs) | 75 | void usr2_handler(int sig, union uml_pt_regs *regs) |