openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

KVM: x86: remove WARN_ON from get_kernel_ns() 

Function and callers can be preempted.

https://bugzilla.kernel.org/show_bug.cgi?id=73721

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Marcelo Tosatti 2014-04-10 18:19:12 -03:00
parent 66386ade2a
commit b351c39cc9
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/x86/kvm/x86.c
View File

@ -1123,7 +1123,6 @@ static inline u64 get_kernel_ns(void)
{ {
struct timespec ts; struct timespec ts;
WARN_ON(preemptible());
ktime_get_ts(&ts); ktime_get_ts(&ts);
monotonic_to_bootbased(&ts); monotonic_to_bootbased(&ts);
return timespec_to_ns(&ts); return timespec_to_ns(&ts);