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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>		15 years ago
..
Makefile	…
compat.c	…
gc.c	KEYS: Fix RCU handling in key_gc_keyring()	15 years ago
internal.h	umh: creds: convert call_usermodehelper_keys() to use subprocess_info->init()	15 years ago
key.c	KEYS: Do preallocation for __key_link()	15 years ago
keyctl.c	keyctl_session_to_parent(): use thread_group_empty() to check singlethreadness	15 years ago
keyring.c	kernel-wide: replace USHORT_MAX, SHORT_MAX and SHORT_MIN with USHRT_MAX, SHRT_MAX and SHRT_MIN	15 years ago
permission.c	security: whitespace coding style fixes	15 years ago
proc.c	Merge branch 'master' into next	15 years ago
process_keys.c	umh: creds: convert call_usermodehelper_keys() to use subprocess_info->init()	15 years ago
request_key.c	umh: creds: convert call_usermodehelper_keys() to use subprocess_info->init()	15 years ago
request_key_auth.c	…
sysctl.c	sysctl: Drop & in front of every proc_handler.	15 years ago
user_defined.c	KEYS: Fix an RCU warning in the reading of user keys	15 years ago