Davidlohr Bueso fd89a65f15 powerpc/oprofile: reduce mmap_sem hold for exe_file ... In the future mm->exe_file will be done without mmap_sem serialization, thus isolate and reorganize the related code to make the transition easier. Good users will, make use of the more standard get_mm_exe_file(), requiring only holding the mmap_sem to read the value, and relying on reference counting to make sure that the exe file won't dissappear underneath us while getting the dcookie. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Robert Richter <rric@kernel.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2015-04-17 09:04:11 -04:00
..
alpha	alpha: forward declare struct pt_regs in processor.h	2015-04-17 09:03:53 -04:00
arc	arc: do not export symbols in troubleshoot.c	2015-04-17 09:04:09 -04:00
arm	arm: use asm-generic for seccomp.h	2015-04-17 09:04:09 -04:00
arm64	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
avr32	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
blackfin	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
c6x	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
cris	Merge branch 'akpm' (patches from Andrew)	2015-04-15 16:39:15 -07:00
frv	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
hexagon	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
ia64	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
m32r	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
m68k	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
metag	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
microblaze	microblaze: use asm-generic for seccomp.h	2015-04-17 09:04:10 -04:00
mips	mips: ip32: add platform data hooks to use DS1685 driver	2015-04-17 09:04:11 -04:00
mn10300	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
nios2	Merge branch 'akpm' (patches from Andrew)	2015-04-15 16:39:15 -07:00
openrisc	Merge branch 'akpm' (patches from Andrew)	2015-04-15 16:39:15 -07:00
parisc	parisc: switch to using asm-generic for seccomp.h	2015-04-17 09:04:10 -04:00
powerpc	powerpc/oprofile: reduce mmap_sem hold for exe_file	2015-04-17 09:04:11 -04:00
s390	Merge branch 'akpm' (patches from Andrew)	2015-04-15 16:39:15 -07:00
score	arch: Remove exec_domain from remaining archs	2015-04-12 21:03:30 +02:00
sh	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
sparc	sparc: switch to using asm-generic for seccomp.h	2015-04-17 09:04:10 -04:00
tile	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
um	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
unicore32	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
x86	x86: switch to using asm-generic for seccomp.h	2015-04-17 09:04:10 -04:00
xtensa	Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc	2015-04-15 13:53:55 -07:00
.gitignore	…
Kconfig	mm: fold arch_randomize_brk into ARCH_HAS_ELF_RANDOMIZE	2015-04-14 16:49:05 -07:00