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authorPaul Jackson <pj@sgi.com>2006-03-24 03:16:05 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-24 07:33:23 -0800
commit4b6a9316fab51af611dc8671f296734089f6a22a (patch)
tree078f8f0f01a206af529bef137d5b71515c39053d
parent44110fe385af23ca5eee8a6ad4ff55d50339097a (diff)
downloadlinux-4b6a9316fab51af611dc8671f296734089f6a22a.tar.gz
[PATCH] cpuset memory spread: slab cache filesystems
Mark file system inode and similar slab caches subject to SLAB_MEM_SPREAD memory spreading. If a slab cache is marked SLAB_MEM_SPREAD, then anytime that a task that's in a cpuset with the 'memory_spread_slab' option enabled goes to allocate from such a slab cache, the allocations are spread evenly over all the memory nodes (task->mems_allowed) allowed to that task, instead of favoring allocation on the node local to the current cpu. The following inode and similar caches are marked SLAB_MEM_SPREAD: file cache ==== ===== fs/adfs/super.c adfs_inode_cache fs/affs/super.c affs_inode_cache fs/befs/linuxvfs.c befs_inode_cache fs/bfs/inode.c bfs_inode_cache fs/block_dev.c bdev_cache fs/cifs/cifsfs.c cifs_inode_cache fs/coda/inode.c coda_inode_cache fs/dquot.c dquot fs/efs/super.c efs_inode_cache fs/ext2/super.c ext2_inode_cache fs/ext2/xattr.c (fs/mbcache.c) ext2_xattr fs/ext3/super.c ext3_inode_cache fs/ext3/xattr.c (fs/mbcache.c) ext3_xattr fs/fat/cache.c fat_cache fs/fat/inode.c fat_inode_cache fs/freevxfs/vxfs_super.c vxfs_inode fs/hpfs/super.c hpfs_inode_cache fs/isofs/inode.c isofs_inode_cache fs/jffs/inode-v23.c jffs_fm fs/jffs2/super.c jffs2_i fs/jfs/super.c jfs_ip fs/minix/inode.c minix_inode_cache fs/ncpfs/inode.c ncp_inode_cache fs/nfs/direct.c nfs_direct_cache fs/nfs/inode.c nfs_inode_cache fs/ntfs/super.c ntfs_big_inode_cache_name fs/ntfs/super.c ntfs_inode_cache fs/ocfs2/dlm/dlmfs.c dlmfs_inode_cache fs/ocfs2/super.c ocfs2_inode_cache fs/proc/inode.c proc_inode_cache fs/qnx4/inode.c qnx4_inode_cache fs/reiserfs/super.c reiser_inode_cache fs/romfs/inode.c romfs_inode_cache fs/smbfs/inode.c smb_inode_cache fs/sysv/inode.c sysv_inode_cache fs/udf/super.c udf_inode_cache fs/ufs/super.c ufs_inode_cache net/socket.c sock_inode_cache net/sunrpc/rpc_pipe.c rpc_inode_cache The choice of which slab caches to so mark was quite simple. I marked those already marked SLAB_RECLAIM_ACCOUNT, except for fs/xfs, dentry_cache, inode_cache, and buffer_head, which were marked in a previous patch. Even though SLAB_RECLAIM_ACCOUNT is for a different purpose, it marks the same potentially large file system i/o related slab caches as we need for memory spreading. Given that the rule now becomes "wherever you would have used a SLAB_RECLAIM_ACCOUNT slab cache flag before (usually the inode cache), use the SLAB_MEM_SPREAD flag too", this should be easy enough to maintain. Future file system writers will just copy one of the existing file system slab cache setups and tend to get it right without thinking. Signed-off-by: Paul Jackson <pj@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--fs/adfs/super.c2
-rw-r--r--fs/affs/super.c2
-rw-r--r--fs/befs/linuxvfs.c2
-rw-r--r--fs/bfs/inode.c2
-rw-r--r--fs/block_dev.c2
-rw-r--r--fs/cifs/cifsfs.c2
-rw-r--r--fs/coda/inode.c2
-rw-r--r--fs/dquot.c2
-rw-r--r--fs/efs/super.c2
-rw-r--r--fs/ext2/super.c2
-rw-r--r--fs/ext3/super.c2
-rw-r--r--fs/fat/cache.c2
-rw-r--r--fs/fat/inode.c2
-rw-r--r--fs/freevxfs/vxfs_super.c2
-rw-r--r--fs/hpfs/super.c2
-rw-r--r--fs/isofs/inode.c2
-rw-r--r--fs/jffs/inode-v23.c4
-rw-r--r--fs/jffs2/super.c2
-rw-r--r--fs/jfs/super.c2
-rw-r--r--fs/mbcache.c2
-rw-r--r--fs/minix/inode.c2
-rw-r--r--fs/ncpfs/inode.c2
-rw-r--r--fs/nfs/direct.c2
-rw-r--r--fs/nfs/inode.c2
-rw-r--r--fs/ntfs/super.c4
-rw-r--r--fs/ocfs2/dlm/dlmfs.c2
-rw-r--r--fs/ocfs2/super.c2
-rw-r--r--fs/proc/inode.c2
-rw-r--r--fs/qnx4/inode.c2
-rw-r--r--fs/reiserfs/super.c2
-rw-r--r--fs/romfs/inode.c2
-rw-r--r--fs/smbfs/inode.c2
-rw-r--r--fs/sysv/inode.c2
-rw-r--r--fs/udf/super.c2
-rw-r--r--fs/ufs/super.c2
-rw-r--r--net/socket.c2
-rw-r--r--net/sunrpc/rpc_pipe.c2
37 files changed, 39 insertions, 39 deletions
diff --git a/fs/adfs/super.c b/fs/adfs/super.c
index 243963228d10e9..80f798b7d7602f 100644
--- a/fs/adfs/super.c
+++ b/fs/adfs/super.c
@@ -241,7 +241,7 @@ static int init_inodecache(void)
{
adfs_inode_cachep = kmem_cache_create("adfs_inode_cache",
sizeof(struct adfs_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (adfs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/affs/super.c b/fs/affs/super.c
index aaec015a16e4f4..216536d77a5f2f 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -98,7 +98,7 @@ static int init_inodecache(void)
{
affs_inode_cachep = kmem_cache_create("affs_inode_cache",
sizeof(struct affs_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (affs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index dd6048ce053293..ac031686d6d71b 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -427,7 +427,7 @@ befs_init_inodecache(void)
{
befs_inode_cachep = kmem_cache_create("befs_inode_cache",
sizeof (struct befs_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (befs_inode_cachep == NULL) {
printk(KERN_ERR "befs_init_inodecache: "
diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c
index 3af6c73c5b5a69..584a0838ac610e 100644
--- a/fs/bfs/inode.c
+++ b/fs/bfs/inode.c
@@ -257,7 +257,7 @@ static int init_inodecache(void)
{
bfs_inode_cachep = kmem_cache_create("bfs_inode_cache",
sizeof(struct bfs_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (bfs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/block_dev.c b/fs/block_dev.c
index 44d05e6e34dbc9..80f97729e57f35 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -319,7 +319,7 @@ void __init bdev_cache_init(void)
{
int err;
bdev_cachep = kmem_cache_create("bdev_cache", sizeof(struct bdev_inode),
- 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_PANIC,
+ 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD|SLAB_PANIC,
init_once, NULL);
err = register_filesystem(&bd_type);
if (err)
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 1cd044ce82a625..ba5a24b99a1121 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -695,7 +695,7 @@ cifs_init_inodecache(void)
{
cifs_inode_cachep = kmem_cache_create("cifs_inode_cache",
sizeof (struct cifsInodeInfo),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
cifs_init_once, NULL);
if (cifs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/coda/inode.c b/fs/coda/inode.c
index 7d7d52f74b28db..ada1a81df6bdb8 100644
--- a/fs/coda/inode.c
+++ b/fs/coda/inode.c
@@ -71,7 +71,7 @@ int coda_init_inodecache(void)
{
coda_inode_cachep = kmem_cache_create("coda_inode_cache",
sizeof(struct coda_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (coda_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/dquot.c b/fs/dquot.c
index acf07e581f8cc5..1405755b8e4d4d 100644
--- a/fs/dquot.c
+++ b/fs/dquot.c
@@ -1821,7 +1821,7 @@ static int __init dquot_init(void)
dquot_cachep = kmem_cache_create("dquot",
sizeof(struct dquot), sizeof(unsigned long) * 4,
- SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_PANIC,
+ SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD|SLAB_PANIC,
NULL, NULL);
order = 0;
diff --git a/fs/efs/super.c b/fs/efs/super.c
index afc4891feb36b7..dff623e3ddbfec 100644
--- a/fs/efs/super.c
+++ b/fs/efs/super.c
@@ -81,7 +81,7 @@ static int init_inodecache(void)
{
efs_inode_cachep = kmem_cache_create("efs_inode_cache",
sizeof(struct efs_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (efs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 7f3899bdebabda..e153f0cc240bbc 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -175,7 +175,7 @@ static int init_inodecache(void)
{
ext2_inode_cachep = kmem_cache_create("ext2_inode_cache",
sizeof(struct ext2_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (ext2_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index efe5b20d7a5aed..e4a0a7cbb5b228 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -481,7 +481,7 @@ static int init_inodecache(void)
{
ext3_inode_cachep = kmem_cache_create("ext3_inode_cache",
sizeof(struct ext3_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (ext3_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/fat/cache.c b/fs/fat/cache.c
index 1acc941245fb4a..97b967b84fc607 100644
--- a/fs/fat/cache.c
+++ b/fs/fat/cache.c
@@ -49,7 +49,7 @@ int __init fat_cache_init(void)
{
fat_cache_cachep = kmem_cache_create("fat_cache",
sizeof(struct fat_cache),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (fat_cache_cachep == NULL)
return -ENOMEM;
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index e78d7b4842cc49..a75708901e73b5 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -518,7 +518,7 @@ static int __init fat_init_inodecache(void)
{
fat_inode_cachep = kmem_cache_create("fat_inode_cache",
sizeof(struct msdos_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (fat_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/freevxfs/vxfs_super.c b/fs/freevxfs/vxfs_super.c
index 6aa6fbe4f8ee9a..b44c916d24a187 100644
--- a/fs/freevxfs/vxfs_super.c
+++ b/fs/freevxfs/vxfs_super.c
@@ -260,7 +260,7 @@ vxfs_init(void)
{
vxfs_inode_cachep = kmem_cache_create("vxfs_inode",
sizeof(struct vxfs_inode_info), 0,
- SLAB_RECLAIM_ACCOUNT, NULL, NULL);
+ SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD, NULL, NULL);
if (vxfs_inode_cachep)
return register_filesystem(&vxfs_fs_type);
return -ENOMEM;
diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c
index 9488a794076e08..25fbefe4ed0046 100644
--- a/fs/hpfs/super.c
+++ b/fs/hpfs/super.c
@@ -191,7 +191,7 @@ static int init_inodecache(void)
{
hpfs_inode_cachep = kmem_cache_create("hpfs_inode_cache",
sizeof(struct hpfs_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (hpfs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c
index 298f08be22d46c..fcb68151ad866d 100644
--- a/fs/isofs/inode.c
+++ b/fs/isofs/inode.c
@@ -87,7 +87,7 @@ static int init_inodecache(void)
{
isofs_inode_cachep = kmem_cache_create("isofs_inode_cache",
sizeof(struct iso_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (isofs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/jffs/inode-v23.c b/fs/jffs/inode-v23.c
index 890d7ff7456d09..ffa49861d9855b 100644
--- a/fs/jffs/inode-v23.c
+++ b/fs/jffs/inode-v23.c
@@ -1812,14 +1812,14 @@ init_jffs_fs(void)
}
#endif
fm_cache = kmem_cache_create("jffs_fm", sizeof(struct jffs_fm),
- 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
NULL, NULL);
if (!fm_cache) {
return -ENOMEM;
}
node_cache = kmem_cache_create("jffs_node",sizeof(struct jffs_node),
- 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
NULL, NULL);
if (!node_cache) {
kmem_cache_destroy(fm_cache);
diff --git a/fs/jffs2/super.c b/fs/jffs2/super.c
index c8fac352a4cf3a..f2563389581c9a 100644
--- a/fs/jffs2/super.c
+++ b/fs/jffs2/super.c
@@ -331,7 +331,7 @@ static int __init init_jffs2_fs(void)
jffs2_inode_cachep = kmem_cache_create("jffs2_i",
sizeof(struct jffs2_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
jffs2_i_init_once, NULL);
if (!jffs2_inode_cachep) {
printk(KERN_ERR "JFFS2 error: Failed to initialise inode cache\n");
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 18f69e6aa71935..4ac40bfdbd8430 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -664,7 +664,7 @@ static int __init init_jfs_fs(void)
jfs_inode_cachep =
kmem_cache_create("jfs_ip", sizeof(struct jfs_inode_info), 0,
- SLAB_RECLAIM_ACCOUNT, init_once, NULL);
+ SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD, init_once, NULL);
if (jfs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/mbcache.c b/fs/mbcache.c
index f5bbe4c97c5800..73e754fea2d863 100644
--- a/fs/mbcache.c
+++ b/fs/mbcache.c
@@ -288,7 +288,7 @@ mb_cache_create(const char *name, struct mb_cache_op *cache_op,
INIT_LIST_HEAD(&cache->c_indexes_hash[m][n]);
}
cache->c_entry_cache = kmem_cache_create(name, entry_size, 0,
- SLAB_RECLAIM_ACCOUNT, NULL, NULL);
+ SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD, NULL, NULL);
if (!cache->c_entry_cache)
goto fail;
diff --git a/fs/minix/inode.c b/fs/minix/inode.c
index 790cc0d0e970a6..4fabef0b6519c9 100644
--- a/fs/minix/inode.c
+++ b/fs/minix/inode.c
@@ -80,7 +80,7 @@ static int init_inodecache(void)
{
minix_inode_cachep = kmem_cache_create("minix_inode_cache",
sizeof(struct minix_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (minix_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c
index 0b521d3d97ce6e..2547ebaa654741 100644
--- a/fs/ncpfs/inode.c
+++ b/fs/ncpfs/inode.c
@@ -72,7 +72,7 @@ static int init_inodecache(void)
{
ncp_inode_cachep = kmem_cache_create("ncp_inode_cache",
sizeof(struct ncp_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (ncp_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index 4e9b3a1b36c5cc..751f5b5e7e07e4 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -781,7 +781,7 @@ int nfs_init_directcache(void)
{
nfs_direct_cachep = kmem_cache_create("nfs_direct_cache",
sizeof(struct nfs_direct_req),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
NULL, NULL);
if (nfs_direct_cachep == NULL)
return -ENOMEM;
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 419d1d254f9fe6..834c1e905ce16e 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -2163,7 +2163,7 @@ static int nfs_init_inodecache(void)
{
nfs_inode_cachep = kmem_cache_create("nfs_inode_cache",
sizeof(struct nfs_inode),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (nfs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/ntfs/super.c b/fs/ntfs/super.c
index 7646b505938927..27833f6df49f56 100644
--- a/fs/ntfs/super.c
+++ b/fs/ntfs/super.c
@@ -3163,7 +3163,7 @@ static int __init init_ntfs_fs(void)
ntfs_inode_cache = kmem_cache_create(ntfs_inode_cache_name,
sizeof(ntfs_inode), 0,
- SLAB_RECLAIM_ACCOUNT, NULL, NULL);
+ SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD, NULL, NULL);
if (!ntfs_inode_cache) {
printk(KERN_CRIT "NTFS: Failed to create %s!\n",
ntfs_inode_cache_name);
@@ -3172,7 +3172,7 @@ static int __init init_ntfs_fs(void)
ntfs_big_inode_cache = kmem_cache_create(ntfs_big_inode_cache_name,
sizeof(big_ntfs_inode), 0,
- SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT,
+ SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
ntfs_big_inode_init_once, NULL);
if (!ntfs_big_inode_cache) {
printk(KERN_CRIT "NTFS: Failed to create %s!\n",
diff --git a/fs/ocfs2/dlm/dlmfs.c b/fs/ocfs2/dlm/dlmfs.c
index dd2d24dc25e044..ca8587cc58bcf5 100644
--- a/fs/ocfs2/dlm/dlmfs.c
+++ b/fs/ocfs2/dlm/dlmfs.c
@@ -596,7 +596,7 @@ static int __init init_dlmfs_fs(void)
dlmfs_inode_cache = kmem_cache_create("dlmfs_inode_cache",
sizeof(struct dlmfs_inode_private),
- 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
dlmfs_init_once, NULL);
if (!dlmfs_inode_cache)
return -ENOMEM;
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index 09e1c57a86a08d..3fe7896c666a4c 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -951,7 +951,7 @@ static int ocfs2_initialize_mem_caches(void)
{
ocfs2_inode_cachep = kmem_cache_create("ocfs2_inode_cache",
sizeof(struct ocfs2_inode_info),
- 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
ocfs2_inode_init_once, NULL);
if (!ocfs2_inode_cachep)
return -ENOMEM;
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index 075d3e945602c9..5ac781801ae7ef 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -121,7 +121,7 @@ int __init proc_init_inodecache(void)
{
proc_inode_cachep = kmem_cache_create("proc_inode_cache",
sizeof(struct proc_inode),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (proc_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/qnx4/inode.c b/fs/qnx4/inode.c
index 80f32911c0cb4b..463142c80ae87f 100644
--- a/fs/qnx4/inode.c
+++ b/fs/qnx4/inode.c
@@ -546,7 +546,7 @@ static int init_inodecache(void)
{
qnx4_inode_cachep = kmem_cache_create("qnx4_inode_cache",
sizeof(struct qnx4_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (qnx4_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index d63da756eb49b0..bf4346057879ad 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -521,7 +521,7 @@ static int init_inodecache(void)
reiserfs_inode_cachep = kmem_cache_create("reiser_inode_cache",
sizeof(struct
reiserfs_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (reiserfs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/romfs/inode.c b/fs/romfs/inode.c
index 0a13859fd57bc0..223bebb8b45e35 100644
--- a/fs/romfs/inode.c
+++ b/fs/romfs/inode.c
@@ -579,7 +579,7 @@ static int init_inodecache(void)
{
romfs_inode_cachep = kmem_cache_create("romfs_inode_cache",
sizeof(struct romfs_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (romfs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/smbfs/inode.c b/fs/smbfs/inode.c
index 02e3e82d465c5f..9b14542cc186dc 100644
--- a/fs/smbfs/inode.c
+++ b/fs/smbfs/inode.c
@@ -80,7 +80,7 @@ static int init_inodecache(void)
{
smb_inode_cachep = kmem_cache_create("smb_inode_cache",
sizeof(struct smb_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (smb_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c
index fa33eceb00113d..3ff89cc5833a4e 100644
--- a/fs/sysv/inode.c
+++ b/fs/sysv/inode.c
@@ -342,7 +342,7 @@ int __init sysv_init_icache(void)
{
sysv_inode_cachep = kmem_cache_create("sysv_inode_cache",
sizeof(struct sysv_inode_info), 0,
- SLAB_RECLAIM_ACCOUNT,
+ SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (!sysv_inode_cachep)
return -ENOMEM;
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 0d555616c9396c..e120f33f847349 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -140,7 +140,7 @@ static int init_inodecache(void)
{
udf_inode_cachep = kmem_cache_create("udf_inode_cache",
sizeof(struct udf_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (udf_inode_cachep == NULL)
return -ENOMEM;
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index e9055ef7f5ac97..684018d3c58e34 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -1184,7 +1184,7 @@ static int init_inodecache(void)
{
ufs_inode_cachep = kmem_cache_create("ufs_inode_cache",
sizeof(struct ufs_inode_info),
- 0, SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (ufs_inode_cachep == NULL)
return -ENOMEM;
diff --git a/net/socket.c b/net/socket.c
index e2d5bae994de2f..7a5a56874efa34 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -319,7 +319,7 @@ static int init_inodecache(void)
{
sock_inode_cachep = kmem_cache_create("sock_inode_cache",
sizeof(struct socket_alloc),
- 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (sock_inode_cachep == NULL)
return -ENOMEM;
diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index a5c0c7b6e151b4..befc0c5ca9e568 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -850,7 +850,7 @@ int register_rpc_pipefs(void)
{
rpc_inode_cachep = kmem_cache_create("rpc_inode_cache",
sizeof(struct rpc_inode),
- 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT,
+ 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
init_once, NULL);
if (!rpc_inode_cachep)
return -ENOMEM;