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author | jhb <jhb@FreeBSD.org> | 2015-05-28 13:56:19 +0000 |
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committer | jhb <jhb@FreeBSD.org> | 2015-05-28 13:56:19 +0000 |
commit | 7fad77ce36457a913d6a03f57f062eb3b1f052b8 (patch) | |
tree | 667ac6d87bc6be6efc04d5bf029a2fbbadcf93e7 /tests/sys/kern | |
parent | e79c62ff68fc74d88cb6f479859f6fae9baa5101 (diff) | |
download | FreeBSD-src-7fad77ce36457a913d6a03f57f062eb3b1f052b8.zip FreeBSD-src-7fad77ce36457a913d6a03f57f062eb3b1f052b8.tar.gz |
Tweak the description of when waitpid() doesn't return any status for a
non-blocking wait to avoid the word "empty".
Requested by: ngie
Diffstat (limited to 'tests/sys/kern')
-rw-r--r-- | tests/sys/kern/ptrace_test.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/tests/sys/kern/ptrace_test.c b/tests/sys/kern/ptrace_test.c index 6bd5eeb..321dc82 100644 --- a/tests/sys/kern/ptrace_test.c +++ b/tests/sys/kern/ptrace_test.c @@ -224,9 +224,9 @@ ATF_TC_BODY(ptrace__parent_sees_exit_after_child_debugger, tc) } /* - * This wait should return an empty pid. The parent should - * see the child as non-exited until the debugger sees the - * exit. + * This wait should return a pid of 0 to indicate no status to + * report. The parent should see the child as non-exited + * until the debugger sees the exit. */ wpid = waitpid(child, &status, WNOHANG); ATF_REQUIRE(wpid == 0); @@ -357,9 +357,9 @@ ATF_TC_BODY(ptrace__parent_sees_exit_after_unrelated_debugger, tc) } /* - * This wait should return an empty pid. The parent should - * see the child as non-exited until the debugger sees the - * exit. + * This wait should return a pid of 0 to indicate no status to + * report. The parent should see the child as non-exited + * until the debugger sees the exit. */ wpid = waitpid(child, &status, WNOHANG); ATF_REQUIRE(wpid == 0); |