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linux/security
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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
lsm_audit.c Merge branch 'master' into next 2010-05-06 10:56:07 +10:00
Makefile
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