Oleg Nesterov dd98acf747 keyctl_session_to_parent(): use thread_group_empty() to check singlethreadness ... No functional changes. keyctl_session_to_parent() is the only user of signal->count which needs the correct value. Change it to use thread_group_empty() instead, this must be strictly equivalent under tasklist, and imho looks better. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: David Howells <dhowells@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Acked-by: Roland McGrath <roland@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2010-05-27 09:12:47 -07:00
..
integrity/ima	kref: remove kref_set	2010-05-21 09:37:29 -07:00
keys	keyctl_session_to_parent(): use thread_group_empty() to check singlethreadness	2010-05-27 09:12:47 -07:00
selinux	switch selinux delayed superblock handling to iterate_supers()	2010-05-21 18:31:17 -04:00
smack	Merge branch 'master' into next	2010-05-06 10:56:07 +10:00
tomoyo	TOMOYO: Add pathname grouping support.	2010-05-17 09:25:57 +10:00
capability.c	LSM: Add __init to fixup function.	2010-05-17 09:27:20 +10:00
commoncap.c	security: whitespace coding style fixes	2010-04-23 10:10:23 +10:00
device_cgroup.c	Merge branch 'master' into next	2010-05-06 10:56:07 +10:00
inode.c	security: testing the wrong variable in create_by_name()	2010-04-22 21:17:41 +10:00
Kconfig	remove CONFIG_SECURITY_FILE_CAPABILITIES compile option	2009-11-24 15:06:47 +11:00
lsm_audit.c	Merge branch 'master' into next	2010-05-06 10:56:07 +10:00
Makefile	NOMMU: Optimise away the {dac_,}mmap_min_addr tests	2009-12-17 09:25:19 +11:00
min_addr.c	mmap_min_addr check CAP_SYS_RAWIO only for write	2010-04-23 08:56:31 +10:00
security.c	LSM: Add __init to fixup function.	2010-05-17 09:27:20 +10:00