diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2020-01-14 19:52:38 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-05 16:43:49 +0100 |
| commit | 91ebef8618bf14eb335c58f4331c1c205e1ed424 (patch) | |
| tree | 4e4651af6fad3e016b888ffd2c275010e3eb553a /kernel/time | |
| parent | 74c515e0491180e15b52f6b3acb2bc174095dbdd (diff) | |
lib/vdso: Make __arch_update_vdso_data() logic understandable
commit 9a6b55ac4a44060bcb782baf002859b2a2c63267 upstream.
The function name suggests that this is a boolean checking whether the
architecture asks for an update of the VDSO data, but it works the other
way round. To spare further confusion invert the logic.
Fixes: 44f57d788e7d ("timekeeping: Provide a generic update_vsyscall() implementation")
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20200114185946.656652824@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/time')
| -rw-r--r-- | kernel/time/vsyscall.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/time/vsyscall.c b/kernel/time/vsyscall.c index 5ee0f7709410..f0aab6182824 100644 --- a/kernel/time/vsyscall.c +++ b/kernel/time/vsyscall.c @@ -84,7 +84,7 @@ void update_vsyscall(struct timekeeper *tk) struct vdso_timestamp *vdso_ts; u64 nsec; - if (__arch_update_vdso_data()) { + if (!__arch_update_vdso_data()) { /* * Some architectures might want to skip the update of the * data page. |