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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-20 08:59:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-20 08:59:23 +0200 |
| commit | e8f4118f4297f93e82ebcf4dd1eb6e48fead592e (patch) | |
| tree | 7cc982375122242b71036c8b8154d972da1b84f7 /tools/testing/selftests/wireguard/qemu/init.c | |
| parent | de9257ae1d3b0d8856955045d194e3ff4f278394 (diff) | |
| parent | a111daf0c53ae91e71fd2bfe7497862d14132e3e (diff) | |
Merge 5.19-rc3 into staging-next
This resolves the merge issue with:
drivers/staging/r8188eu/os_dep/ioctl_linux.c
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/testing/selftests/wireguard/qemu/init.c')
| -rw-r--r-- | tools/testing/selftests/wireguard/qemu/init.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/testing/selftests/wireguard/qemu/init.c b/tools/testing/selftests/wireguard/qemu/init.c index 2a0f48fac925..c9e128436546 100644 --- a/tools/testing/selftests/wireguard/qemu/init.c +++ b/tools/testing/selftests/wireguard/qemu/init.c @@ -21,6 +21,7 @@ #include <sys/utsname.h> #include <sys/sendfile.h> #include <sys/sysmacros.h> +#include <sys/random.h> #include <linux/random.h> #include <linux/version.h> @@ -58,6 +59,8 @@ static void seed_rng(void) { int bits = 256, fd; + if (!getrandom(NULL, 0, GRND_NONBLOCK)) + return; pretty_message("[+] Fake seeding RNG..."); fd = open("/dev/random", O_WRONLY); if (fd < 0) |