From 1b6cf043c4083c6a64706d67232363cf78f92975 Mon Sep 17 00:00:00 2001 From: Samuel Thibault Date: Sun, 14 Feb 2016 20:05:35 +0100 Subject: Make sure to complete auth_server_authenticate * boot/boot.c (S_io_reauthenticate): Keep calling auth_server_authenticate while it returns EINTR. * proc/mgt.c (S_proc_reauthenticate): Likewise. --- boot/boot.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'boot') diff --git a/boot/boot.c b/boot/boot.c index 4dda26b7..462243c3 100644 --- a/boot/boot.c +++ b/boot/boot.c @@ -1601,13 +1601,17 @@ S_io_reauthenticate (mach_port_t object, MACH_MSG_TYPE_MAKE_SEND); assert_perror (err); - if (! auth_server_authenticate (authserver, + do + err = auth_server_authenticate (authserver, rend, MACH_MSG_TYPE_COPY_SEND, object, MACH_MSG_TYPE_COPY_SEND, &gu, &gulen, &au, &aulen, &gg, &gglen, - &ag, &aglen)) + &ag, &aglen); + while (err == EINTR); + + if (!err) { mig_deallocate ((vm_address_t) gu, gulen * sizeof *gu); mig_deallocate ((vm_address_t) au, aulen * sizeof *gu); -- cgit v1.2.3