Eric W. Biederman 17cf22c33e pidns: Use task_active_pid_ns where appropriate ... The expressions tsk->nsproxy->pid_ns and task_active_pid_ns aka ns_of_pid(task_pid(tsk)) should have the same number of cache line misses with the practical difference that ns_of_pid(task_pid(tsk)) is released later in a processes life. Furthermore by using task_active_pid_ns it becomes trivial to write an unshare implementation for the the pid namespace. So I have used task_active_pid_ns everywhere I can. In fork since the pid has not yet been attached to the process I use ns_of_pid, to achieve the same effect. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>		2012-11-19 05:59:09 -08:00
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drivers	pidns: Use task_active_pid_ns where appropriate	2012-11-19 05:59:09 -08:00
include	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal	2012-10-13 10:05:52 +09:00
kernel	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal	2012-10-13 10:05:52 +09:00
os-Linux	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal	2012-10-13 10:05:52 +09:00
scripts	um: Preinclude include/linux/kern_levels.h	2012-09-27 20:20:09 +02:00
sys-ia64
sys-ppc	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
.gitignore
defconfig	Merge branch 'for-linus-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml	2012-08-01 16:45:02 -07:00
Kconfig.char
Kconfig.common	Kconfig: clean up the long arch list for the UID16 config option	2012-10-09 16:22:13 +09:00
Kconfig.debug
Kconfig.net
Kconfig.rest
Kconfig.um	timers: Fixup the Kconfig consolidation fallout	2012-05-21 23:43:46 +02:00
Makefile	UAPI: Partition the header include path sets and add uapi/ header directories	2012-10-02 18:01:26 +01:00
Makefile-ia64
Makefile-os-Linux
Makefile-ppc
Makefile-skas