clone.2: clone() does not execute fork handlers

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/clone.2 b/man2/clone.2
index 323e61cec597e9fbcffbbf6a886c5b2cbdf4ef87..a265bd1365c5de45fcf6d108ca21abadff21a120 100644 (file)
--- a/man2/clone.2
+++ b/man2/clone.2
@@ -1122,6 +1122,12 @@ system call can be used to test whether two processes share various
 resources such as a file descriptor table,
 System V semaphore undo operations, or a virtual address space.
 
+
+Handlers registered using
+.BR pthread_atfork (3)
+are not executed during a call to
+.BR clone ().
+
 In the Linux 2.4.x series,
 .B CLONE_THREAD
 generally does not make the parent of the new thread the same