Matthew Wilcox b93b016313 page cache: use xa_lock ...

Remove the address_space ->tree_lock and use the xa_lock newly added to
the radix_tree_root.  Rename the address_space ->page_tree to ->i_pages,
since we don't really care that it's a tree.

[willy@infradead.org: fix nds32, fs/dax.c]
  Link: http://lkml.kernel.org/r/20180406145415.GB20605@bombadil.infradead.orgLink: http://lkml.kernel.org/r/20180313132639.17387-9-willy@infradead.org
Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
Acked-by: Jeff Layton <jlayton@redhat.com>
Cc: Darrick J. Wong <darrick.wong@oracle.com>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2018-04-11 10:28:39 -07:00

..

alpha

mm: introduce MAP_FIXED_NOREPLACE

2018-04-11 10:28:38 -07:00

arc

Merge branch 'akpm' (patches from Andrew)

2018-04-06 14:19:26 -07:00

arm

page cache: use xa_lock

2018-04-11 10:28:39 -07:00

arm64

arm64: turn flush_dcache_mmap_lock into a no-op

2018-04-11 10:28:39 -07:00

c6x

c6x: pass endianness info to sparse

2018-04-10 09:58:58 -04:00

h8300

h8300: remove extraneous __BIG_ENDIAN definition

2018-03-22 17:07:01 -07:00

hexagon

…

ia64

Merge tag 'pci-v4.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2018-04-06 18:31:06 -07:00

m68k

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu

2018-04-09 09:15:46 -07:00

microblaze

Merge branch 'syscalls-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux

2018-04-02 21:22:12 -07:00

mips

mm: introduce MAP_FIXED_NOREPLACE

2018-04-11 10:28:38 -07:00

nds32

page cache: use xa_lock

2018-04-11 10:28:39 -07:00

nios2

page cache: use xa_lock

2018-04-11 10:28:39 -07:00

openrisc

Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2018-04-04 15:19:26 -07:00

parisc

page cache: use xa_lock

2018-04-11 10:28:39 -07:00

powerpc

exec: pass stack rlimit into mm layout functions

2018-04-11 10:28:37 -07:00

riscv

Merge tag 'riscv-for-linus-4.17-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux

2018-04-04 16:43:47 -07:00

s390

exec: pass stack rlimit into mm layout functions

2018-04-11 10:28:37 -07:00

sh

Merge branch 'i2c/for-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

2018-04-07 12:36:18 -07:00

sparc

exec: pass stack rlimit into mm layout functions

2018-04-11 10:28:37 -07:00

um

mm: add ksys_mmap_pgoff() helper; remove in-kernel calls to sys_mmap_pgoff()

2018-04-02 20:16:11 +02:00

unicore32

unicore32: turn flush_dcache_mmap_lock into a no-op

2018-04-11 10:28:39 -07:00

x86

xen, mm: allow deferred page initialization for xen pv domains

2018-04-11 10:28:38 -07:00

xtensa

mm: introduce MAP_FIXED_NOREPLACE

2018-04-11 10:28:38 -07:00

.gitignore

…

Kconfig

kbuild: remove incremental linking option

2018-03-26 02:01:19 +09:00