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-rw-r--r--usr/src/man/man3c/thrd_join.3c8
1 files changed, 5 insertions, 3 deletions
diff --git a/usr/src/man/man3c/thrd_join.3c b/usr/src/man/man3c/thrd_join.3c
index d2cb8c83ea..52a7d8bd33 100644
--- a/usr/src/man/man3c/thrd_join.3c
+++ b/usr/src/man/man3c/thrd_join.3c
@@ -36,10 +36,12 @@ for that thread in
.Fa res ,
if
.Fa res
-is non-null. The
+is non-null.
+The
.Fa thrd
argument must be a member of the current process and it cannot be
-detached. If
+detached.
+If
.Fa thrd
has already terminated and another caller has not called
.Fn thrd_join
@@ -65,7 +67,7 @@ function returns
and if
.Fa res
is a non-null pointer, it will be filled in with the exit status of
-.Xr thrd .
+.Xr thrd 3C .
If an error occurs,
.Sy thrd_error
will be returned.