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git.openfabrics.org - ~shefty/rdma-dev.git/commit
KVM: MMU: Clean up the error handling of walk_addr_generic()
Avoid two step jump to the error handling part. This eliminates the use
of the variables present and rsvd_fault.
We also use the const type qualifier to show that write/user/fetch_fault
do not change in the function.
Both of these were suggested by Ingo Molnar.
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>