diff options
Diffstat (limited to 'arch/x86_64')
-rw-r--r-- | arch/x86_64/ia32/ia32_binfmt.c | 30 | ||||
-rw-r--r-- | arch/x86_64/kernel/vsyscall.c | 6 | ||||
-rw-r--r-- | arch/x86_64/mm/init.c | 24 |
3 files changed, 40 insertions, 20 deletions
diff --git a/arch/x86_64/ia32/ia32_binfmt.c b/arch/x86_64/ia32/ia32_binfmt.c index 6efe04f3cbca..071100ea1251 100644 --- a/arch/x86_64/ia32/ia32_binfmt.c +++ b/arch/x86_64/ia32/ia32_binfmt.c | |||
@@ -344,20 +344,30 @@ EXPORT_SYMBOL(ia32_setup_arg_pages); | |||
344 | #include <linux/sysctl.h> | 344 | #include <linux/sysctl.h> |
345 | 345 | ||
346 | static ctl_table abi_table2[] = { | 346 | static ctl_table abi_table2[] = { |
347 | { 99, "vsyscall32", &sysctl_vsyscall32, sizeof(int), 0644, NULL, | 347 | { |
348 | proc_dointvec }, | 348 | .ctl_name = 99, |
349 | { 0, } | 349 | .procname = "vsyscall32", |
350 | }; | 350 | .data = &sysctl_vsyscall32, |
351 | .maxlen = sizeof(int), | ||
352 | .mode = 0644, | ||
353 | .proc_handler = proc_dointvec | ||
354 | }, | ||
355 | {} | ||
356 | }; | ||
351 | 357 | ||
352 | static ctl_table abi_root_table2[] = { | 358 | static ctl_table abi_root_table2[] = { |
353 | { .ctl_name = CTL_ABI, .procname = "abi", .mode = 0555, | 359 | { |
354 | .child = abi_table2 }, | 360 | .ctl_name = CTL_ABI, |
355 | { 0 }, | 361 | .procname = "abi", |
356 | }; | 362 | .mode = 0555, |
363 | .child = abi_table2 | ||
364 | }, | ||
365 | {} | ||
366 | }; | ||
357 | 367 | ||
358 | static __init int ia32_binfmt_init(void) | 368 | static __init int ia32_binfmt_init(void) |
359 | { | 369 | { |
360 | register_sysctl_table(abi_root_table2, 1); | 370 | register_sysctl_table(abi_root_table2); |
361 | return 0; | 371 | return 0; |
362 | } | 372 | } |
363 | __initcall(ia32_binfmt_init); | 373 | __initcall(ia32_binfmt_init); |
diff --git a/arch/x86_64/kernel/vsyscall.c b/arch/x86_64/kernel/vsyscall.c index 2433d6fc68b1..313dc6ad780b 100644 --- a/arch/x86_64/kernel/vsyscall.c +++ b/arch/x86_64/kernel/vsyscall.c | |||
@@ -235,13 +235,13 @@ static ctl_table kernel_table2[] = { | |||
235 | .data = &sysctl_vsyscall, .maxlen = sizeof(int), .mode = 0644, | 235 | .data = &sysctl_vsyscall, .maxlen = sizeof(int), .mode = 0644, |
236 | .strategy = vsyscall_sysctl_nostrat, | 236 | .strategy = vsyscall_sysctl_nostrat, |
237 | .proc_handler = vsyscall_sysctl_change }, | 237 | .proc_handler = vsyscall_sysctl_change }, |
238 | { 0, } | 238 | {} |
239 | }; | 239 | }; |
240 | 240 | ||
241 | static ctl_table kernel_root_table2[] = { | 241 | static ctl_table kernel_root_table2[] = { |
242 | { .ctl_name = CTL_KERN, .procname = "kernel", .mode = 0555, | 242 | { .ctl_name = CTL_KERN, .procname = "kernel", .mode = 0555, |
243 | .child = kernel_table2 }, | 243 | .child = kernel_table2 }, |
244 | { 0 }, | 244 | {} |
245 | }; | 245 | }; |
246 | 246 | ||
247 | #endif | 247 | #endif |
@@ -301,7 +301,7 @@ static int __init vsyscall_init(void) | |||
301 | BUG_ON((unsigned long) &vgetcpu != VSYSCALL_ADDR(__NR_vgetcpu)); | 301 | BUG_ON((unsigned long) &vgetcpu != VSYSCALL_ADDR(__NR_vgetcpu)); |
302 | map_vsyscall(); | 302 | map_vsyscall(); |
303 | #ifdef CONFIG_SYSCTL | 303 | #ifdef CONFIG_SYSCTL |
304 | register_sysctl_table(kernel_root_table2, 0); | 304 | register_sysctl_table(kernel_root_table2); |
305 | #endif | 305 | #endif |
306 | on_each_cpu(cpu_vsyscall_init, NULL, 0, 1); | 306 | on_each_cpu(cpu_vsyscall_init, NULL, 0, 1); |
307 | hotcpu_notifier(cpu_vsyscall_notifier, 0); | 307 | hotcpu_notifier(cpu_vsyscall_notifier, 0); |
diff --git a/arch/x86_64/mm/init.c b/arch/x86_64/mm/init.c index 2968b90ef8ad..ec31534eb104 100644 --- a/arch/x86_64/mm/init.c +++ b/arch/x86_64/mm/init.c | |||
@@ -711,20 +711,30 @@ int kern_addr_valid(unsigned long addr) | |||
711 | extern int exception_trace, page_fault_trace; | 711 | extern int exception_trace, page_fault_trace; |
712 | 712 | ||
713 | static ctl_table debug_table2[] = { | 713 | static ctl_table debug_table2[] = { |
714 | { 99, "exception-trace", &exception_trace, sizeof(int), 0644, NULL, | 714 | { |
715 | proc_dointvec }, | 715 | .ctl_name = 99, |
716 | { 0, } | 716 | .procname = "exception-trace", |
717 | .data = &exception_trace, | ||
718 | .maxlen = sizeof(int), | ||
719 | .mode = 0644, | ||
720 | .proc_handler = proc_dointvec | ||
721 | }, | ||
722 | {} | ||
717 | }; | 723 | }; |
718 | 724 | ||
719 | static ctl_table debug_root_table2[] = { | 725 | static ctl_table debug_root_table2[] = { |
720 | { .ctl_name = CTL_DEBUG, .procname = "debug", .mode = 0555, | 726 | { |
721 | .child = debug_table2 }, | 727 | .ctl_name = CTL_DEBUG, |
722 | { 0 }, | 728 | .procname = "debug", |
729 | .mode = 0555, | ||
730 | .child = debug_table2 | ||
731 | }, | ||
732 | {} | ||
723 | }; | 733 | }; |
724 | 734 | ||
725 | static __init int x8664_sysctl_init(void) | 735 | static __init int x8664_sysctl_init(void) |
726 | { | 736 | { |
727 | register_sysctl_table(debug_root_table2, 1); | 737 | register_sysctl_table(debug_root_table2); |
728 | return 0; | 738 | return 0; |
729 | } | 739 | } |
730 | __initcall(x8664_sysctl_init); | 740 | __initcall(x8664_sysctl_init); |