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| author | Linux Build Service Account <lnxbuild@localhost> | 2019-08-20 13:46:36 -0700 |
|---|---|---|
| committer | Linux Build Service Account <lnxbuild@localhost> | 2019-08-20 13:46:36 -0700 |
| commit | 88dccf7d633bf154097ee158ec19965bdc1cc429 (patch) | |
| tree | 5d017fab1762ef00cefb4284de5e74ef59320679 /kernel | |
| parent | 86362a479482ca1d5e7b4afe2d5d559906aa40f4 (diff) | |
| parent | 2a61e30d4462de293371173af5c153e0ea195f0e (diff) | |
Merge 2a61e30d4462de293371173af5c153e0ea195f0e on remote branch
Change-Id: I2ab8cb5d719f46431c3e6b1a21c3738686acda93
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/events/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index 1973c48b0f63..bc33e20db315 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -5194,7 +5194,7 @@ static void perf_sample_regs_user(struct perf_regs *regs_user, if (user_mode(regs)) { regs_user->abi = perf_reg_abi(current); regs_user->regs = regs; - } else if (current->mm) { + } else if (!(current->flags & PF_KTHREAD)) { perf_get_regs_user(regs_user, regs, regs_user_copy); } else { regs_user->abi = PERF_SAMPLE_REGS_ABI_NONE; |