tree 7ebdb3326826537aa8a343d2af3e345f7c84706f
parent 8c70c1b0c79cdfe9cc6e58c793b2b4e41aabede8
author Richard Henderson <rth@twiddle.net> 1472496374 -0700
committer Paolo Bonzini <pbonzini@redhat.com> 1473786585 +0200

cutils: Export only buffer_is_zero

Since the two users don't make use of the returned offset,
beyond ensuring that the entire buffer is zero, consider the
can_use_buffer_find_nonzero_offset and buffer_find_nonzero_offset
functions internal.

Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <1472496380-19706-4-git-send-email-rth@twiddle.net>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>