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v0.8.1
https://github.com/torvalds/linux
02 December 2023, 22:23:51 UTC
Revision 36be57ffe39e03aab9fbe857f70c7a6a15bd9e08 authored by Paul Jackson on 20 May 2006, 22:00:10 UTC, committed by Linus Torvalds on 21 May 2006, 19:59:18 UTC 
[PATCH] cpuset: update cpuset_zones_allowed comment
 
Update the kernel/cpuset.c:cpuset_zone_allowed() comment.

The rule for when mm/page_alloc.c should call cpuset_zone_allowed()
was intended to be:

  Don't call cpuset_zone_allowed() if you can't sleep, unless you
  pass in the __GFP_HARDWALL flag set in gfp_flag, which disables
  the code that might scan up ancestor cpusets and sleep.

The explanation of this rule in the comment above cpuset_zone_allowed() was
stale, as a result of a restructuring of some __alloc_pages() code in
November 2005.

Rewrite that comment ...

Signed-off-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent bdd804f
Raw File
Tip revision: 36be57ffe39e03aab9fbe857f70c7a6a15bd9e08 authored by Paul Jackson on 20 May 2006, 22:00:10 UTC
[PATCH] cpuset: update cpuset_zones_allowed comment
Tip revision: 36be57f
Makefile 
#
# Makefile for the kernel block device drivers.
#
# 12 June 2000, Christoph Hellwig <hch@infradead.org>
# Rewritten to use lists instead of if-statements.
# 

obj-$(CONFIG_MAC_FLOPPY)	+= swim3.o
obj-$(CONFIG_BLK_DEV_FD)	+= floppy.o
obj-$(CONFIG_AMIGA_FLOPPY)	+= amiflop.o
obj-$(CONFIG_ATARI_FLOPPY)	+= ataflop.o
obj-$(CONFIG_BLK_DEV_SWIM_IOP)	+= swim_iop.o
obj-$(CONFIG_ATARI_ACSI)	+= acsi.o
obj-$(CONFIG_ATARI_SLM)		+= acsi_slm.o
obj-$(CONFIG_AMIGA_Z2RAM)	+= z2ram.o
obj-$(CONFIG_BLK_DEV_RAM)	+= rd.o
obj-$(CONFIG_BLK_DEV_LOOP)	+= loop.o
obj-$(CONFIG_BLK_DEV_PS2)	+= ps2esdi.o
obj-$(CONFIG_BLK_DEV_XD)	+= xd.o
obj-$(CONFIG_BLK_CPQ_DA)	+= cpqarray.o
obj-$(CONFIG_BLK_CPQ_CISS_DA)  += cciss.o
obj-$(CONFIG_BLK_DEV_DAC960)	+= DAC960.o
obj-$(CONFIG_CDROM_PKTCDVD)	+= pktcdvd.o

obj-$(CONFIG_BLK_DEV_UMEM)	+= umem.o
obj-$(CONFIG_BLK_DEV_NBD)	+= nbd.o
obj-$(CONFIG_BLK_DEV_CRYPTOLOOP) += cryptoloop.o

obj-$(CONFIG_VIODASD)		+= viodasd.o
obj-$(CONFIG_BLK_DEV_SX8)	+= sx8.o
obj-$(CONFIG_BLK_DEV_UB)	+= ub.o
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