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authorLinus Torvalds <torvalds@linux-foundation.org>2015-04-14 16:49:17 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-14 16:49:17 -0700
commit1dcf58d6e6e6eb7ec10e9abc56887b040205b06f (patch)
treec03e7a25ef13eea62f1547914a76e5c68f3f4c28 /kernel/sysctl.c
parent80dcc31fbe55932ac9204daee5f2ebc0c49b6da3 (diff)
parente4b0db72be2487bae0e3251c22f82c104f7c1cfd (diff)
downloadlinux-sh-1dcf58d6e6e6eb7ec10e9abc56887b040205b06f.tar.gz
Merge branch 'akpm' (patches from Andrew)
Merge first patchbomb from Andrew Morton: - arch/sh updates - ocfs2 updates - kernel/watchdog feature - about half of mm/ * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (122 commits) Documentation: update arch list in the 'memtest' entry Kconfig: memtest: update number of test patterns up to 17 arm: add support for memtest arm64: add support for memtest memtest: use phys_addr_t for physical addresses mm: move memtest under mm mm, hugetlb: abort __get_user_pages if current has been oom killed mm, mempool: do not allow atomic resizing memcg: print cgroup information when system panics due to panic_on_oom mm: numa: remove migrate_ratelimited mm: fold arch_randomize_brk into ARCH_HAS_ELF_RANDOMIZE mm: split ET_DYN ASLR from mmap ASLR s390: redefine randomize_et_dyn for ELF_ET_DYN_BASE mm: expose arch_mmap_rnd when available s390: standardize mmap_rnd() usage powerpc: standardize mmap_rnd() usage mips: extract logic for mmap_rnd() arm64: standardize mmap_rnd() usage x86: standardize mmap_rnd() usage arm: factor out mmap ASLR into mmap_rnd ...
Diffstat (limited to 'kernel/sysctl.c')
-rw-r--r--kernel/sysctl.c35
1 files changed, 24 insertions, 11 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 4012336de30f..8c0eabd41886 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -847,7 +847,7 @@ static struct ctl_table kern_table[] = {
.data = &watchdog_user_enabled,
.maxlen = sizeof (int),
.mode = 0644,
- .proc_handler = proc_dowatchdog,
+ .proc_handler = proc_watchdog,
.extra1 = &zero,
.extra2 = &one,
},
@@ -856,11 +856,33 @@ static struct ctl_table kern_table[] = {
.data = &watchdog_thresh,
.maxlen = sizeof(int),
.mode = 0644,
- .proc_handler = proc_dowatchdog,
+ .proc_handler = proc_watchdog_thresh,
.extra1 = &zero,
.extra2 = &sixty,
},
{
+ .procname = "nmi_watchdog",
+ .data = &nmi_watchdog_enabled,
+ .maxlen = sizeof (int),
+ .mode = 0644,
+ .proc_handler = proc_nmi_watchdog,
+ .extra1 = &zero,
+#if defined(CONFIG_HAVE_NMI_WATCHDOG) || defined(CONFIG_HARDLOCKUP_DETECTOR)
+ .extra2 = &one,
+#else
+ .extra2 = &zero,
+#endif
+ },
+ {
+ .procname = "soft_watchdog",
+ .data = &soft_watchdog_enabled,
+ .maxlen = sizeof (int),
+ .mode = 0644,
+ .proc_handler = proc_soft_watchdog,
+ .extra1 = &zero,
+ .extra2 = &one,
+ },
+ {
.procname = "softlockup_panic",
.data = &softlockup_panic,
.maxlen = sizeof(int),
@@ -880,15 +902,6 @@ static struct ctl_table kern_table[] = {
.extra2 = &one,
},
#endif /* CONFIG_SMP */
- {
- .procname = "nmi_watchdog",
- .data = &watchdog_user_enabled,
- .maxlen = sizeof (int),
- .mode = 0644,
- .proc_handler = proc_dowatchdog,
- .extra1 = &zero,
- .extra2 = &one,
- },
#endif
#if defined(CONFIG_X86_LOCAL_APIC) && defined(CONFIG_X86)
{