Srivatsa S. Bhat 467de1fc67 PM / Freezer: Remove the "userspace only" constraint from freezer[_do_not]_count() ... At present, the functions freezer_count() and freezer_do_not_count() impose the restriction that they are effective only for userspace processes. However, now, these functions have found more utility than originally intended by the commit which introduced it: ba96a0c8 (freezer: fix vfork problem). And moreover, even the vfork issue actually does not need the above restriction in these functions. So, modify these functions to make them work even for kernel threads, so that they can be used at other places in the kernel, where the userspace restriction doesn't apply. Suggested-by: Oleg Nesterov <oleg@redhat.com> Suggested-by: Tejun Heo <tj@kernel.org> Acked-by: Tejun Heo <tj@kernel.org> Reviewed-by: Oleg Nesterov <oleg@redhat.com> Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>		2011-12-08 23:21:01 +01:00
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acpi	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2011-11-07 10:13:52 -08:00
asm-generic	Merge Qualcom Hexagon architecture	2011-11-01 07:48:13 -07:00
crypto	…
drm	drm: integer overflow in drm_mode_dirtyfb_ioctl()	2011-11-23 08:59:28 +00:00
keys	…
linux	PM / Freezer: Remove the "userspace only" constraint from freezer[_do_not]_count()	2011-12-08 23:21:01 +01:00
math-emu	…
media	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00
misc	…
mtd	…
net	Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless	2011-11-09 16:22:15 -05:00
pcmcia	…
rdma	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband	2011-11-01 10:51:38 -07:00
rxrpc	…
scsi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2011-10-28 16:44:18 -07:00
sound	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00
target	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2011-11-06 19:00:42 -08:00
trace	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00
video	…
xen	xen: Remove hanging references to CONFIG_XEN_PLATFORM_PCI	2011-11-16 12:13:42 -05:00
Kbuild	…