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| author | Richard Henderson | 2019-05-30 19:38:24 +0200 |
|---|---|---|
| committer | Laurent Vivier | 2019-06-06 11:21:25 +0200 |
| commit | 11259e9adce0ad2deaa2867395267e808eb8a3b2 (patch) | |
| tree | c5afea5e467394da98e257dde44b795545d1f5d5 /util | |
| parent | vhost: fix incorrect print type (diff) | |
| download | qemu-11259e9adce0ad2deaa2867395267e808eb8a3b2.tar.gz qemu-11259e9adce0ad2deaa2867395267e808eb8a3b2.tar.xz qemu-11259e9adce0ad2deaa2867395267e808eb8a3b2.zip | |
util: Adjust qemu_guest_getrandom_nofail for Coverity
Explicitly ignore the return value of qemu_guest_getrandom.
Because we use error_fatal, all errors are already caught.
Fixes: CID 1401701
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190530173824.30699-1-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'util')
| -rw-r--r-- | util/guest-random.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/guest-random.c b/util/guest-random.c index e8124a3cad..00a08fd981 100644 --- a/util/guest-random.c +++ b/util/guest-random.c @@ -56,7 +56,7 @@ int qemu_guest_getrandom(void *buf, size_t len, Error **errp) void qemu_guest_getrandom_nofail(void *buf, size_t len) { - qemu_guest_getrandom(buf, len, &error_fatal); + (void)qemu_guest_getrandom(buf, len, &error_fatal); } uint64_t qemu_guest_random_seed_thread_part1(void) |