diff options
author | Eric Blake <eblake@redhat.com> | 2020-11-06 14:36:11 -0600 |
---|---|---|
committer | Eric Blake <eblake@redhat.com> | 2020-11-16 14:51:12 -0600 |
commit | c0b21f2e221e5edafb400e8acfa04db3ad5bf956 (patch) | |
tree | 2bd553dc90ecbe23a1b188388b3c39ef1bc11764 /tests/io-channel-helpers.h | |
parent | cb5ed407a1ddadf788fd373fed41c87c9e81e5b0 (diff) |
nbd: Silence Coverity false positive
Coverity noticed (CID 1436125) that we check the return value of
nbd_extent_array_add in most places, but not at the end of
bitmap_to_extents(). The return value exists to break loops before a
future iteration, so there is nothing to check if we are already done
iterating. Adding a cast to void, plus a comment why, pacifies
Coverity.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20201111163510.713855-1-eblake@redhat.com>
[eblake: Prefer cast to void over odd && usage]
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tests/io-channel-helpers.h')
0 files changed, 0 insertions, 0 deletions