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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-11 15:30:05 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-11 15:30:05 -0700 |
| commit | db0457338ece7482378d88e50ad298191c3e6947 (patch) | |
| tree | 459378b5005622cdf9b3bccfb798229c20aa41a2 /kernel/stacktrace.c | |
| parent | Merge tag 'scsi-sg' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi (diff) | |
| parent | Merge branch 'for-5.3/core' into for-linus (diff) | |
| download | linux-dev-db0457338ece7482378d88e50ad298191c3e6947.tar.xz linux-dev-db0457338ece7482378d88e50ad298191c3e6947.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching
Pull livepatching updates from Jiri Kosina:
- stacktrace handling improvements from Miroslav benes
- debug output improvements from Petr Mladek
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching:
livepatch: Remove duplicate warning about missing reliable stacktrace support
Revert "livepatch: Remove reliable stacktrace check in klp_try_switch_task()"
stacktrace: Remove weak version of save_stack_trace_tsk_reliable()
livepatch: Use static buffer for debugging messages under rq lock
livepatch: Remove stale kobj_added entries from kernel-doc descriptions
Diffstat (limited to 'kernel/stacktrace.c')
| -rw-r--r-- | kernel/stacktrace.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/kernel/stacktrace.c b/kernel/stacktrace.c index c8d0f05721a1..e6a02b274b73 100644 --- a/kernel/stacktrace.c +++ b/kernel/stacktrace.c @@ -255,14 +255,6 @@ save_stack_trace_regs(struct pt_regs *regs, struct stack_trace *trace) WARN_ONCE(1, KERN_INFO "save_stack_trace_regs() not implemented yet.\n"); } -__weak int -save_stack_trace_tsk_reliable(struct task_struct *tsk, - struct stack_trace *trace) -{ - WARN_ONCE(1, KERN_INFO "save_stack_tsk_reliable() not implemented yet.\n"); - return -ENOSYS; -} - /** * stack_trace_save - Save a stack trace into a storage array * @store: Pointer to storage array |