From 19fc519523afecd79dd0e406d0a846a95c6335ca Mon Sep 17 00:00:00 2001 From: Samuel Thibault Date: Wed, 10 Aug 2011 00:56:45 +0200 Subject: Add more spurious deallocation debugging * ipc/mach_port.c (mach_port_destroy): Print the current space and the target space on spurious deallocation. (mach_port_deallocate): Likewise. --- ipc/mach_port.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ipc/mach_port.c b/ipc/mach_port.c index 904fd14..8930661 100644 --- a/ipc/mach_port.c +++ b/ipc/mach_port.c @@ -571,7 +571,7 @@ mach_port_destroy( kr = ipc_right_lookup_write(space, name, &entry); if (kr != KERN_SUCCESS) { if (name != MACH_PORT_NULL && name != MACH_PORT_DEAD) { - printf("task %p destroying an invalid port %u, most probably a bug.\n", current_task(), name); + printf("task %p (space %p) destroying an invalid port %u for space %p, most probably a bug.\n", current_task(), current_space(), name, space); if (mach_port_deallocate_debug) SoftDebugger("mach_port_deallocate"); } @@ -615,7 +615,7 @@ mach_port_deallocate( kr = ipc_right_lookup_write(space, name, &entry); if (kr != KERN_SUCCESS) { if (name != MACH_PORT_NULL && name != MACH_PORT_DEAD) { - printf("task %p deallocating an invalid port %u, most probably a bug.\n", current_task(), name); + printf("task %p (space %p) deallocating an invalid port %u for space %p, most probably a bug.\n", current_task(), current_space(), name, space); if (mach_port_deallocate_debug) SoftDebugger("mach_port_deallocate"); } -- cgit v1.2.3