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| author | Thomas Gleixner <tglx@linutronix.de> | 2019-06-22 11:16:25 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2019-06-22 11:16:25 +0200 |
| commit | 48c7d73b2362ce61503551ad70052617b3e8857d (patch) | |
| tree | 6b5ca29fb7964d29128a8d476317c27a61462e52 /kernel/stacktrace.c | |
| parent | 88447c5b93d98be847f428c39ba589779a59eb83 (diff) | |
| parent | 975a6166a8584ee4a1b8bd93098e49dc101d7171 (diff) | |
Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi into efi/urgent
Pull another handful of EFI fixes for v5.2 from Arnd:
- Fix a potential crash after kexec on arm64 with GICv3
- Fix a build warning on x86
- Stop policing the BGRT feature flags
- Use a non-blocking version of SetVariable() in the boot control driver
Diffstat (limited to 'kernel/stacktrace.c')
| -rw-r--r-- | kernel/stacktrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/stacktrace.c b/kernel/stacktrace.c index 5667f1da3ede..36139de0a3c4 100644 --- a/kernel/stacktrace.c +++ b/kernel/stacktrace.c @@ -207,7 +207,7 @@ int stack_trace_save_tsk_reliable(struct task_struct *tsk, unsigned long *store, ret = arch_stack_walk_reliable(consume_entry, &c, tsk); put_task_stack(tsk); - return ret; + return ret ? ret : c.len; } #endif |