linux/arch
Christoph Hellwig 47d3a5faa3 [POWERPC] spufs: Synchronize pte invalidation vs ps close
Make sure the mapping_lock also protects access to the various address_space
pointers used for tearing down the ptes on a spu context switch.

Because unmap_mapping_range can sleep we need to turn mapping_lock from
a spinlock into a sleeping mutex.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-06-07 11:44:39 +10:00
..
alpha ALPHA: misc fixes 2007-06-01 08:18:29 -07:00
arm parse errors in ifdefs 2007-06-01 08:18:28 -07:00
arm26 all-archs: consolidate .data section definition in asm-generic 2007-05-19 09:11:57 +02:00
avr32 all-archs: consolidate .data section definition in asm-generic 2007-05-19 09:11:57 +02:00
blackfin Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fix 2007-05-21 12:03:04 -07:00
cris Fix trivial typos in Kconfig* files 2007-05-09 07:12:20 +02:00
frv all-archs: consolidate .data section definition in asm-generic 2007-05-19 09:11:57 +02:00
h8300 h8300 trival patches 2007-06-01 08:18:29 -07:00
i386 mtrr atomicity fix 2007-06-04 13:25:09 -07:00
ia64 [IA64] acpi_get_sysname() should be __init 2007-05-24 10:59:44 -07:00
m32r all-archs: consolidate .data section definition in asm-generic 2007-05-19 09:11:57 +02:00
m68k m68k: parenthesis balance 2007-06-01 08:18:27 -07:00
m68knommu all-archs: consolidate .data section definition in asm-generic 2007-05-19 09:11:57 +02:00
mips parse errors in ifdefs 2007-06-01 08:18:28 -07:00
parisc Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fix 2007-05-21 12:03:04 -07:00
powerpc [POWERPC] spufs: Synchronize pte invalidation vs ps close 2007-06-07 11:44:39 +10:00
ppc [POWERPC] Fix compile breakage for IBM/AMCC 4xx arch/ppc platforms 2007-06-02 21:01:56 +10:00
s390 [S390] Fix section annotations. 2007-05-31 17:38:11 +02:00
sh sh: support older gcc's 2007-05-31 13:48:57 +09:00
sh64 all-archs: consolidate .data section definition in asm-generic 2007-05-19 09:11:57 +02:00
sparc [SPARC32]: Build fix. 2007-05-31 01:52:51 -07:00
sparc64 Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fix 2007-05-31 12:33:16 -07:00
um uml: improve PTRACE_SYSEMU checking 2007-05-23 20:14:12 -07:00
v850 all-archs: consolidate .data section definition in asm-generic 2007-05-19 09:11:57 +02:00
x86_64 x86_64: allocate sparsemem memmap above 4G 2007-06-01 08:18:27 -07:00
xtensa all-archs: consolidate .data section definition in asm-generic 2007-05-19 09:11:57 +02:00