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commit: Remove unused bytes_written 

The bytes_written variable is only ever written to, it serves no
purpose. This has actually been the case since the commit job was first
introduced in commit 747ff60263.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200214200812.28180-3-kwolf@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Kevin Wolf 2020-02-14 21:08:07 +01:00
parent 248e3ffb66
commit d71e65ec1d
1 changed files with 0 additions and 2 deletions
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2
block/commit.c
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@ -140,7 +140,6 @@ static int coroutine_fn commit_run(Job *job, Error **errp)
int ret = 0;
int64_t n = 0; /* bytes */
void *buf = NULL;
int bytes_written = 0;
int64_t len, base_len;
ret = len = blk_getlength(s->top);
@ -180,7 +179,6 @@ static int coroutine_fn commit_run(Job *job, Error **errp)
trace_commit_one_iteration(s, offset, n, ret);
if (copy) {
ret = commit_populate(s->top, s->base, offset, n, buf);
bytes_written += n;
}
if (ret < 0) {
BlockErrorAction action =