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| author | Ross Zwisler <ross.zwisler@linux.intel.com> | 2018-02-03 08:26:10 +0100 |
|---|---|---|
| committer | Ross Zwisler <ross.zwisler@linux.intel.com> | 2018-02-03 08:26:10 +0100 |
| commit | d121f07691415df824e6b60520f782f6d13b3c81 (patch) | |
| tree | 422ad3cc6fd631604fef4e469e49bacba8202e52 /arch/x86/kernel/dumpstack_32.c | |
| parent | libnvdimm, namespace: remove redundant initialization of 'nd_mapping' (diff) | |
| parent | dax: require 'struct page' by default for filesystem dax (diff) | |
| download | linux-d121f07691415df824e6b60520f782f6d13b3c81.tar.xz linux-d121f07691415df824e6b60520f782f6d13b3c81.zip | |
Merge branch 'for-4.16/dax' into libnvdimm-for-next
Diffstat (limited to 'arch/x86/kernel/dumpstack_32.c')
| -rw-r--r-- | arch/x86/kernel/dumpstack_32.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/kernel/dumpstack_32.c b/arch/x86/kernel/dumpstack_32.c index daefae83a3aa..04170f63e3a1 100644 --- a/arch/x86/kernel/dumpstack_32.c +++ b/arch/x86/kernel/dumpstack_32.c @@ -26,6 +26,9 @@ const char *stack_type_name(enum stack_type type) if (type == STACK_TYPE_SOFTIRQ) return "SOFTIRQ"; + if (type == STACK_TYPE_ENTRY) + return "ENTRY_TRAMPOLINE"; + return NULL; } @@ -93,6 +96,9 @@ int get_stack_info(unsigned long *stack, struct task_struct *task, if (task != current) goto unknown; + if (in_entry_stack(stack, info)) + goto recursion_check; + if (in_hardirq_stack(stack, info)) goto recursion_check; |