Richard Weinberger 6b1873371c um: Fix waitpid() usage in helper code ... If UML is executing a helper program it is using waitpid() with the __WCLONE flag to wait for the program as the helper is executed from a clone()'ed thread. While using __WCLONE is perfectly fine for clone()'ed childs it won't detect terminated childs if the helper has issued an execve(). We have to use __WALL to wait for both clone()'ed and regular childs to detect the termination before and after an execve(). Reported-and-tested-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Richard Weinberger <richard@nod.at>		2015-10-19 22:53:37 +02:00
..
configs	arch/um: make it work with defconfig and x86_64	2013-11-17 11:31:48 +01:00
drivers	Minor merge needed, due to function move.	2015-07-01 10:49:25 -07:00
include	Merge branch 'strscpy' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile	2015-10-04 16:31:13 +01:00
kernel	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-09-01 14:04:50 -07:00
os-Linux	um: Fix waitpid() usage in helper code	2015-10-19 22:53:37 +02:00
scripts	um: Preinclude include/linux/kern_levels.h	2012-09-27 20:20:09 +02:00
.gitignore	um: tell git to ignore generated files	2010-03-06 11:26:28 -08:00
Kconfig.char	um: remove used STDIO_CONSOLE Kconfig param	2013-11-17 11:32:27 +01:00
Kconfig.common	um: Skip futex_atomic_cmpxchg_inatomic() test	2015-01-04 14:20:26 +01:00
Kconfig.debug	lib: consolidate DEBUG_STACK_USAGE option	2011-05-25 08:39:54 -07:00
Kconfig.net	arch/um: remove depends on CONFIG_EXPERIMENTAL	2013-01-11 11:38:04 -08:00
Kconfig.rest	um: switch to use of drivers/Kconfig	2011-11-02 14:15:41 +01:00
Kconfig.um	um: Fix mconsole dependency	2015-05-31 23:27:26 +02:00
Makefile	um: Fix out-of-tree build	2015-10-19 22:53:36 +02:00
Makefile-os-Linux	x86, um: get rid of arch/um/os symlink	2008-10-22 22:55:22 -07:00
Makefile-skas