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Christoph Lameter 0a31bd5f2b KMEM_CACHE(): simplify slab cache creation 
This patch provides a new macro

KMEM_CACHE(<struct>, <flags>)

to simplify slab creation. KMEM_CACHE creates a slab with the name of the
struct, with the size of the struct and with the alignment of the struct.
Additional slab flags may be specified if necessary.

Example

struct test_slab {
	int a,b,c;
	struct list_head;
} __cacheline_aligned_in_smp;

test_slab_cache = KMEM_CACHE(test_slab, SLAB_PANIC)

will create a new slab named "test_slab" of the size sizeof(struct
test_slab) and aligned to the alignment of test slab.  If it fails then we
panic.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-07 12:12:55 -07:00
..
9p
v9fs: don't use primary fid when removing file
2007-04-24 08:23:08 -07:00
adfs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
affs
[PATCH] affs: implement ->drop_inode
2007-02-20 17:10:15 -08:00
afs
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
autofs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
autofs4
[PATCH] autofs4: fix race in unhashed dentry code
2007-04-12 15:31:42 -07:00
befs
[PATCH] mark struct inode_operations const 1
2007-02-12 09:48:46 -08:00
bfs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
cifs
[CIFS] Fix typo in cifs readme from previous commit
2007-05-05 22:08:06 +00:00
coda
[PATCH] sysctl: remove insert_at_head from register_sysctl
2007-02-14 08:09:59 -08:00
configfs
remove "struct subsystem" as it is no longer needed
2007-05-02 18:57:59 -07:00
cramfs
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
debugfs
remove "struct subsystem" as it is no longer needed
2007-05-02 18:57:59 -07:00
devpts
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
dlm
remove "struct subsystem" as it is no longer needed
2007-05-02 18:57:59 -07:00
ecryptfs
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
efs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
exportfs
[PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers
2006-10-03 08:03:40 -07:00
ext2
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
ext3
mm: remove destroy_dirty_buffers from invalidate_bdev()
2007-05-07 12:12:55 -07:00
ext4
mm: remove destroy_dirty_buffers from invalidate_bdev()
2007-05-07 12:12:55 -07:00
fat
[PATCH] FAT: DIO-write fallback to normal buffered
2007-02-20 17:10:14 -08:00
freevxfs
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
fuse
remove "struct subsystem" as it is no longer needed
2007-05-02 18:57:59 -07:00
gfs2
remove "struct subsystem" as it is no longer needed
2007-05-02 18:57:59 -07:00
hfs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
hfsplus
[PATCH] remove many unneeded #includes of sched.h
2007-02-14 08:09:54 -08:00
hostfs
[PATCH] uml: hostfs variable renaming
2007-03-29 08:22:25 -07:00
hpfs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
hppfs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
hugetlbfs
Make page->private usable in compound pages
2007-05-07 12:12:53 -07:00
isofs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
jbd
[PATCH] jbd: wait for already submitted t_sync_datalist buffer to complete
2006-12-22 08:55:51 -08:00
jbd2
[PATCH] jbd2: wait for already submitted t_sync_datalist buffer to complete
2006-12-07 08:39:42 -08:00
jffs2
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
2007-04-27 19:16:19 +01:00
jfs
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6
2007-02-26 11:44:51 -08:00
lockd
SUNRPC: RPC buffer size estimates are too large
2007-04-30 22:17:10 -07:00
minix
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
msdos
[PATCH] mark struct inode_operations const 2
2007-02-12 09:48:46 -08:00
ncpfs
ncpfs: make sure server connection survives a kill
2007-03-06 13:26:27 +01:00
nfs
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
nfs_common
[PATCH] nfs_common endianness annotations
2006-10-20 10:26:41 -07:00
nfsd
SUNRPC: RPC buffer size estimates are too large
2007-04-30 22:17:10 -07:00
nls
[PATCH] fs: make nls_cp936.c handle some U00XY characters and U20AC correctly
2006-12-07 08:39:46 -08:00
ntfs
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
ocfs2
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
openpromfs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
partitions
mm: optimize acorn partition truncate
2007-05-07 12:12:55 -07:00
proc
smaps: add clear_refs file to clear reference
2007-05-07 12:12:52 -07:00
qnx4
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
ramfs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
reiserfs
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
romfs
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
smbfs
[PATCH] smbfs: double free memory corruption
2007-03-16 19:25:05 -07:00
sysfs
remove "struct subsystem" as it is no longer needed
2007-05-02 18:57:59 -07:00
sysv
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
udf
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
ufs
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
vfat
[PATCH] mark struct inode_operations const 3
2007-02-12 09:48:46 -08:00
xfs
[PATCH] Make XFS workqueues nonfreezable
2007-03-22 19:39:06 -07:00
aio.c
KMEM_CACHE(): simplify slab cache creation
2007-05-07 12:12:55 -07:00
attr.c
[PATCH] capable/capability.h (fs/)
2006-01-11 18:42:13 -08:00
bad_inode.c
[PATCH] mark struct inode_operations const 1
2007-02-12 09:48:46 -08:00
binfmt_aout.c
[PATCH] VFS: change struct file to use struct path
2006-12-08 08:28:41 -08:00
binfmt_elf_fdpic.c
[PATCH] fix page leak during core dump
2007-04-02 10:06:08 -07:00
binfmt_elf.c
[PATCH] fix page leak during core dump
2007-04-02 10:06:08 -07:00
binfmt_em86.c
…
binfmt_flat.c
[PATCH] uclinux: correctly remap bin_fmtflat exe allocated mem regions
2007-02-09 10:45:33 -08:00
binfmt_misc.c
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
binfmt_script.c
…
binfmt_som.c
[PARISC] Fix fs/binfmt_som.c
2006-10-04 06:51:26 -06:00
bio.c
KMEM_CACHE(): simplify slab cache creation
2007-05-07 12:12:55 -07:00
block_dev.c
mm: optimize kill_bdev()
2007-05-07 12:12:55 -07:00
buffer.c
mm: optimize kill_bdev()
2007-05-07 12:12:55 -07:00
char_dev.c
[PATCH] remove protection of LANANA-reserved majors
2007-04-04 21:12:47 -07:00
compat_ioctl.c
[PATCH] x86-64: Shut up warnings for vfat compat ioctls on other file systems
2007-05-02 19:27:21 +02:00
compat.c
[PATCH] x86-64: Print type and size correctly for unknown compat ioctls
2007-05-02 19:27:21 +02:00
dcache.c
KMEM_CACHE(): simplify slab cache creation
2007-05-07 12:12:55 -07:00
dcookies.c
[PATCH] slab: remove kmem_cache_t
2006-12-07 08:39:25 -08:00
direct-io.c
[PATCH] dio: lock refcount operations
2006-12-10 09:57:21 -08:00
dnotify.c
[PATCH] VFS: change struct file to use struct path
2006-12-08 08:28:41 -08:00
dquot.c
mm: remove destroy_dirty_buffers from invalidate_bdev()
2007-05-07 12:12:55 -07:00
drop_caches.c
[PATCH] remove invalidate_inode_pages()
2007-02-11 10:51:31 -08:00
eventpoll.c
[PATCH] VFS: change struct file to use struct path
2006-12-08 08:28:41 -08:00
exec.c
exec.c: fix coredump to pipe problem and obscure "security hole"
2007-04-17 16:36:26 -07:00
fcntl.c
[PATCH] fdtable: Make fdarray and fdsets equal in size
2006-12-10 09:57:22 -08:00
fifo.c
[PATCH] pipe.c/fifo.c code cleanups
2006-04-11 13:53:33 +02:00
file_table.c
[PATCH] VFS: change struct file to use struct path
2006-12-08 08:28:41 -08:00
file.c
[PATCH] fdtable: Provide free_fdtable() wrapper
2006-12-22 08:55:50 -08:00
filesystems.c
[PATCH] remove many unneeded #includes of sched.h
2007-02-14 08:09:54 -08:00
fs-writeback.c
Write back inode data pages even when the inode itself is locked
2007-01-26 12:53:20 -08:00
generic_acl.c
[PATCH] Generic infrastructure for acls
2006-09-29 09:18:24 -07:00
inode.c
[PATCH] Mark struct super_operations const
2007-02-12 09:48:47 -08:00
inotify_user.c
[PATCH] inotify: read return val fix
2007-02-12 09:48:28 -08:00
inotify.c
[PATCH] severing fs.h, radix-tree.h -> sched.h
2006-12-04 02:00:24 -05:00
internal.h
[PATCH] CONFIG_BLOCK internal.h cleanups
2006-09-30 20:52:32 +02:00
ioctl.c
[PATCH] VFS: change struct file to use struct path
2006-12-08 08:28:41 -08:00
ioprio.c
[PATCH] pid: replace do/while_each_task_pid with do/while_each_pid_task
2007-02-12 09:48:32 -08:00
Kconfig
Merge git://git.linux-nfs.org/pub/linux/nfs-2.6
2007-05-04 19:55:11 -07:00
Kconfig.binfmt
[PATCH] frv: suppress configuration of certain features for FRV
2006-01-08 20:13:36 -08:00
libfs.c
[PATCH] shmem and simple const super_operations
2007-03-05 07:57:51 -08:00
locks.c
[PATCH] VFS: change struct file to use struct path
2006-12-08 08:28:41 -08:00
Makefile
Remove JFFS (version 1), as scheduled.
2007-02-17 16:10:59 -05:00
mbcache.c
[PATCH] slab: remove kmem_cache_t
2006-12-07 08:39:25 -08:00
mpage.c
[PATCH] BLOCK: Dissociate generic_writepages() from mpage stuff [try #6]
2006-09-30 20:52:26 +02:00
namei.c
mm: make read_cache_page synchronous
2007-05-07 12:12:51 -07:00
namespace.c
[PATCH] Transform kmem_cache_alloc()+memset(0) -> kmem_cache_zalloc().
2007-02-11 10:51:27 -08:00
nfsctl.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
no-block.c
[PATCH] BLOCK: Make it possible to disable the block layer [try #6]
2006-09-30 20:52:31 +02:00
open.c
[PATCH] fdtable: Make fdarray and fdsets equal in size
2006-12-10 09:57:22 -08:00
pipe.c
[PATCH] AUDIT_FD_PAIR
2007-02-17 21:30:15 -05:00
pnode.c
[PATCH] rename struct namespace to struct mnt_namespace
2006-12-08 08:28:51 -08:00
pnode.h
[PATCH] rename struct namespace to struct mnt_namespace
2006-12-08 08:28:51 -08:00
posix_acl.c
[PATCH] kmemdup: some users
2006-10-01 00:39:19 -07:00
quota_v1.c
…
quota_v2.c
[PATCH] sem2mutex: quota
2006-03-23 07:38:11 -08:00
quota.c
[PATCH] BLOCK: Make it possible to disable the block layer [try #6]
2006-09-30 20:52:31 +02:00
read_write.c
[PATCH] FS: speed up rw_verify_area()
2007-02-12 09:48:29 -08:00
read_write.h
[PATCH] Remove readv/writev methods and use aio_read/aio_write instead
2006-10-01 00:39:28 -07:00
readdir.c
[PATCH] VFS: change struct file to use struct path
2006-12-08 08:28:41 -08:00
select.c
[PATCH] fdtable: Make fdarray and fdsets equal in size
2006-12-10 09:57:22 -08:00
seq_file.c
[PATCH] VFS: change struct file to use struct path
2006-12-08 08:28:41 -08:00
splice.c
[PATCH] splice: partial write fix
2007-03-29 14:26:42 +02:00
stack.c
[PATCH] fs/stack.c: Copy i_nlink after all other attributes are copied
2007-02-19 14:21:50 -08:00
stat.c
[PATCH] VFS: change struct file to use struct path
2006-12-08 08:28:41 -08:00
super.c
the overdue removal of the mount/umount uevents
2007-04-27 10:57:31 -07:00
sync.c
[PATCH] Turn do_sync_file_range() into do_sync_mapping_range()
2007-04-26 15:02:26 -07:00
utimes.c
[PATCH] severing fs.h, radix-tree.h -> sched.h
2006-12-04 02:00:24 -05:00
xattr_acl.c
[PATCH] remove many unneeded #includes of sched.h
2007-02-14 08:09:54 -08:00
xattr.c
[PATCH] VFS: change struct file to use struct path
2006-12-08 08:28:41 -08:00