[v6,07/29] KVM: MIPS: Drop pr_debug from memslot commit to avoid using "mem"

Commit Message

Maciej S. Szmigiero Nov. 30, 2021, 9:41 p.m. UTC

From: Sean Christopherson <[e-mail]>

Remove an old (circa 2012) kvm_debug from kvm_arch_commit_memory_region()
to print basic information when committing a memslot change.  The primary
motivation for removing the kvm_debug is to avoid using @mem, the user
memory region, so that said param can be removed.

Alternatively, the debug message could be converted to use @new, but that
would require synthesizing select state to play nice with the DELETED
case, which will pass NULL for @new in the future.  And there's no
argument to be had for dumping generic information in an arch callback,
i.e. if there's a good reason for the debug message, then it belongs in
common KVM code where all architectures can benefit.

Signed-off-by: Sean Christopherson <[e-mail]>
Signed-off-by: Maciej S. Szmigiero <[e-mail]>
---
 arch/mips/kvm/mips.c | 4 ----
 1 file changed, 4 deletions(-)

Patch

diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c
index b2ce10784eb0..bda717301db8 100644
--- a/arch/mips/kvm/mips.c
+++ b/arch/mips/kvm/mips.c
@@ -230,10 +230,6 @@  void kvm_arch_commit_memory_region(struct kvm *kvm,
 {
 	int needs_flush;
 
-	kvm_debug("%s: kvm: %p slot: %d, GPA: %llx, size: %llx, QVA: %llx\n",
-		  __func__, kvm, mem->slot, mem->guest_phys_addr,
-		  mem->memory_size, mem->userspace_addr);
-
 	/*
 	 * If dirty page logging is enabled, write protect all pages in the slot
 	 * ready for dirty logging.