UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

Just two very small & simple patches. 

-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.22 (GNU/Linux)
 
 iQEcBAABAgAGBQJVwhncAAoJEL/70l94x66Dy7IIAJXfraikJQ9ghhLhjrP+5f5H
 MNBL+e3jKGmGVgItrtOMcLlJJvPkFNBkFMmYRJtdawezu46eFBLnIoTp8ZcG6cvu
 5Gjs1PNfq1nP5IzWsYYbohlaf1xkij+Jm2JZ/fxuEGC6xM91WVGV7YENt87S7O16
 ZdfhhEFHTTe+Fg86QwDGZ2bOhTBwZEAaVFM6siCml/WiqYtecwzEn19OiP6XeVbO
 FczG7CUXumrPnEohYrAVrCtIIb5dGzUCstQGlo3bC7CJ/G6CjaBl4cSd6Y/BHkhD
 KV6M7VJxjJ84HAKy9PMhC2iPC7H7Vfjg1iq6czHWu/Tida0d6dBiVzLVKcz2jj4=
 =SYMM
 -----END PGP SIGNATURE-----

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull KVM fixes from Paolo Bonzini:
 "Just two very small & simple patches"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: MTRR: Use default type for non-MTRR-covered gfn before WARN_ON
  KVM: s390: Fix hang VCPU hang/loop regression
This commit is contained in:
Linus Torvalds 2015-08-05 18:50:38 +03:00
parent 4e6b6ee253 fc1a8126bf
commit 4469942bbb
2 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/s390/kvm/kvm-s390.c
View File

@ -1742,10 +1742,10 @@ static bool ibs_enabled(struct kvm_vcpu *vcpu)
static int kvm_s390_handle_requests(struct kvm_vcpu *vcpu)
{
if (!vcpu->requests)
return 0;
retry:
kvm_s390_vcpu_request_handled(vcpu);
if (!vcpu->requests)
return 0;
/*
* We use MMU_RELOAD just to re-arm the ipte notifier for the
* guest prefix page. gmap_ipte_notify will wait on the ptl lock.

8
arch/x86/kvm/mtrr.c
View File

@ -672,16 +672,16 @@ u8 kvm_mtrr_get_guest_memory_type(struct kvm_vcpu *vcpu, gfn_t gfn)
if (iter.mtrr_disabled)
return mtrr_disabled_type();
/* not contained in any MTRRs. */
if (type == -1)
return mtrr_default_type(mtrr_state);
/*
* We just check one page, partially covered by MTRRs is
* impossible.
*/
WARN_ON(iter.partial_map);
/* not contained in any MTRRs. */
if (type == -1)
return mtrr_default_type(mtrr_state);
return type;
}
EXPORT_SYMBOL_GPL(kvm_mtrr_get_guest_memory_type);