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KVM: remove redundant __GFP_NOWARN 

Commit 16f5dfbc85 ("gfp: include __GFP_NOWARN in GFP_NOWAIT") made
GFP_NOWAIT implicitly include __GFP_NOWARN.

Therefore, explicit __GFP_NOWARN combined with GFP_NOWAIT (e.g.,
`GFP_NOWAIT | __GFP_NOWARN`) is now redundant.  Let's clean up these
redundant flags across subsystems.

Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Link: https://lore.kernel.org/r/20250807144943.581663-1-rongqianfeng@vivo.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
pull/1354/merge
Qianfeng Rong 2025-08-07 22:49:43 +08:00 committed by Sean Christopherson
parent c17b750b3a
commit cf6a8401b6
1 changed files with 1 additions and 1 deletions
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2
virt/kvm/async_pf.c
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@ -192,7 +192,7 @@ bool kvm_setup_async_pf(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa,
* do alloc nowait since if we are going to sleep anyway we
* may as well sleep faulting in page
*/
work = kmem_cache_zalloc(async_pf_cache, GFP_NOWAIT | __GFP_NOWARN);
work = kmem_cache_zalloc(async_pf_cache, GFP_NOWAIT);
if (!work)
return false;