user/sven/linux.git, branch v3.19-rc2

Linux 3.19-rc2

2014-12-29T00:49:37Z

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

2014-12-28T21:08:08Z

Pull KVM fixes from Paolo Bonzini: "The important fixes are for two bugs introduced by the merge window. On top of this, add a couple of WARN_ONs and stop spamming dmesg on pretty much every boot of a virtual machine" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: kvm: warn on more invariant breakage kvm: fix sorting of memslots with base_gfn == 0 kvm: x86: drop severity of "generation wraparound" message kvm: x86: vmx: reorder some msr writing

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2014-12-28T21:02:27Z

Pull vfs fix from Al Viro: "An embarrassing bug in lustre patches from this cycle ;-/" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: [regression] braino in "lustre: use is_root_inode()"

kvm: warn on more invariant breakage

2014-12-28T09:01:25Z

Modifying a non-existent slot is not allowed. Also check that the first loop doesn't move a deleted slot beyond the used part of the mslots array. Signed-off-by: Paolo Bonzini

kvm: fix sorting of memslots with base_gfn == 0

2014-12-28T09:01:17Z

Before commit 0e60b0799fed (kvm: change memslot sorting rule from size to GFN, 2014-12-01), the memslots' sorting key was npages, meaning that a valid memslot couldn't have its sorting key equal to zero. On the other hand, a valid memslot can have base_gfn == 0, and invalid memslots are identified by base_gfn == npages == 0. Because of this, commit 0e60b0799fed broke the invariant that invalid memslots are at the end of the mslots array. When a memslot with base_gfn == 0 was created, any invalid memslot before it were left in place. This can be fixed by changing the insertion to use a ">=" comparison instead of "<=", but some care is needed to avoid breaking the case of deleting a memslot; see the comment in update_memslots. Thanks to Tiejun Chen for posting an initial patch for this bug. Reported-by: Jamie Heilman Reported-by: Andy Lutomirski Tested-by: Jamie Heilman Signed-off-by: Paolo Bonzini

Merge tag 'sound-3.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2014-12-27T21:12:00Z

Pull sound fixes from Takashi Iwai: "Just a couple of fixes for the new Intel Skylake HD-audio support" * tag 'sound-3.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda_intel: apply the Seperate stream_tag for Skylake ALSA: hda_controller: Separate stream_tag for input and output streams.

kvm: x86: drop severity of "generation wraparound" message

2014-12-27T20:52:28Z

Since most virtual machines raise this message once, it is a bit annoying. Make it KERN_DEBUG severity. Cc: stable@vger.kernel.org Fixes: 7a2e8aaf0f6873b47bc2347f216ea5b0e4c258ab Signed-off-by: Paolo Bonzini

kvm: x86: vmx: reorder some msr writing

2014-12-27T20:52:10Z

The commit 34a1cd60d17f, "x86: vmx: move some vmx setting from vmx_init() to hardware_setup()", tried to refactor some codes specific to vmx hardware setting into hardware_setup(), but some msr writing should depend on our previous setting condition like enable_apicv, enable_ept and so on. Reported-by: Jamie Heilman Tested-by: Jamie Heilman Signed-off-by: Tiejun Chen Signed-off-by: Paolo Bonzini

[regression] braino in "lustre: use is_root_inode()"

2014-12-27T03:43:19Z

In one of the places (ll_md_blocking_ast()) we had open-coded !is_root_inode(inode) and replaced it with is_root_inode(inode). See the last chunk of f76c23: - inode != inode->i_sb->s_root->d_inode) + is_root_inode(inode)) should've been + !is_root_inode(inode)) obviously... Signed-off-by: Al Viro

Merge branch 'parisc-3.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

2014-12-26T21:41:05Z

Pull parisc build fix from Helge Deller: "This unbreaks the kernel compilation on parisc with gcc-4.9" * 'parisc-3.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: fix out-of-register compiler error in ldcw inline assembler function