diff options
| author | Benoît Canet <benoit@irqsave.net> | 2014-02-21 22:21:13 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-02-21 22:29:49 +0100 |
| commit | f70d7f7e4d05b7a7797815afdcb83f4375740838 (patch) | |
| tree | 6669fa46bb6c9b145846739ba3408a2b68905d41 /include/qemu-common.h | |
| parent | 13e7956e3190b51f02e75374bb9dfdcacfd08829 (diff) | |
| download | qemu-f70d7f7e4d05b7a7797815afdcb83f4375740838.tar.gz | |
blkverify: Extract qemu_iovec_clone() and qemu_iovec_compare() from blkverify.
qemu_iovec_compare() will be used to compare IOs vectors in quorum blkverify
mode. The patch extracts these functions in order to factorize the code.
Signed-off-by: Benoit Canet <benoit@irqsave.net>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'include/qemu-common.h')
| -rw-r--r-- | include/qemu-common.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/qemu-common.h b/include/qemu-common.h index b0e34b2e15..20ace93098 100644 --- a/include/qemu-common.h +++ b/include/qemu-common.h @@ -338,6 +338,8 @@ size_t qemu_iovec_from_buf(QEMUIOVector *qiov, size_t offset, const void *buf, size_t bytes); size_t qemu_iovec_memset(QEMUIOVector *qiov, size_t offset, int fillc, size_t bytes); +ssize_t qemu_iovec_compare(QEMUIOVector *a, QEMUIOVector *b); +void qemu_iovec_clone(QEMUIOVector *dest, const QEMUIOVector *src, void *buf); bool buffer_is_zero(const void *buf, size_t len); |