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authorTakuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp>2012-10-04 17:13:12 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-06 03:04:56 +0900
commitb74ca3b3fd0fac08167ff96287cece56e8ca6f4d (patch)
tree08d0ec23893a33feda18fccea521ac5a07bf3a9c /virt
parent0ef8fa6962a01e72125b1c640045e8d56be8c43a (diff)
downloadvexpress-lsk-b74ca3b3fd0fac08167ff96287cece56e8ca6f4d.tar.gz
kvm: replace test_and_set_bit_le() in mark_page_dirty_in_slot() with set_bit_le()
Now that we have defined generic set_bit_le() we do not need to use test_and_set_bit_le() for atomically setting a bit. Signed-off-by: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp> Cc: Avi Kivity <avi@redhat.com> Cc: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'virt')
-rw-r--r--virt/kvm/kvm_main.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index c353b4599ce..e59bb63cb08 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -1568,8 +1568,7 @@ void mark_page_dirty_in_slot(struct kvm *kvm, struct kvm_memory_slot *memslot,
if (memslot && memslot->dirty_bitmap) {
unsigned long rel_gfn = gfn - memslot->base_gfn;
- /* TODO: introduce set_bit_le() and use it */
- test_and_set_bit_le(rel_gfn, memslot->dirty_bitmap);
+ set_bit_le(rel_gfn, memslot->dirty_bitmap);
}
}