diff options
| author | наб <[email protected]> | 2022-05-03 16:58:40 +0200 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2022-05-11 10:33:12 -0700 |
| commit | 1f5bc12893eefb0e3a247c2266c94a6f7f2b3364 (patch) | |
| tree | 0a3eb101acfb063feb5386e68e84dddb63d1ae12 | |
| parent | 888914486e26d81c8dbfd7a9d8091c05f9fc98ba (diff) | |
ztest: O_CLOEXEC ztest_fd_rand
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Ahelenia Ziemiańska <[email protected]>
Closes #13411
| -rw-r--r-- | cmd/ztest.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/cmd/ztest.c b/cmd/ztest.c index 1b5459f8e..ca05cf265 100644 --- a/cmd/ztest.c +++ b/cmd/ztest.c @@ -7866,7 +7866,6 @@ exec_child(char *cmd, char *libpath, boolean_t ignorekill, int *statusp) if (pid == 0) { /* child */ char fd_data_str[12]; - (void) close(ztest_fd_rand); VERIFY3S(11, >=, snprintf(fd_data_str, 12, "%d", ztest_fd_data)); VERIFY0(setenv("ZTEST_FD_DATA", fd_data_str, 1)); @@ -8013,7 +8012,7 @@ main(int argc, char **argv) * ztest from needlessly depleting the system entropy pool. */ random_path = "/dev/urandom"; - ztest_fd_rand = open(random_path, O_RDONLY); + ztest_fd_rand = open(random_path, O_RDONLY | O_CLOEXEC); ASSERT3S(ztest_fd_rand, >=, 0); if (!fd_data_str) { |