[PATCH] slab: remove kmem_cache_t
Replace all uses of kmem_cache_t with struct kmem_cache.
The patch was generated using the following script:
#!/bin/sh
#
# Replace one string by another in all the kernel sources.
#
set -e
for file in `find * -name "*.c" -o -name "*.h"|xargs grep -l $1`; do
quilt add $file
sed -e "1,\$s/$1/$2/g" $file >/tmp/$$
mv /tmp/$$ $file
quilt refresh
done
The script was run like this
sh replace kmem_cache_t "struct kmem_cache"
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index d9f0486..8ca448d 100644
--- a/net/bridge/br_fdb.c
+++ b/net/bridge/br_fdb.c
@@ -23,7 +23,7 @@
#include <asm/atomic.h>
#include "br_private.h"
-static kmem_cache_t *br_fdb_cache __read_mostly;
+static struct kmem_cache *br_fdb_cache __read_mostly;
static int fdb_insert(struct net_bridge *br, struct net_bridge_port *source,
const unsigned char *addr);
diff --git a/net/core/flow.c b/net/core/flow.c
index 5df3e297..104c25d 100644
--- a/net/core/flow.c
+++ b/net/core/flow.c
@@ -44,7 +44,7 @@
#define flow_table(cpu) (per_cpu(flow_tables, cpu))
-static kmem_cache_t *flow_cachep __read_mostly;
+static struct kmem_cache *flow_cachep __read_mostly;
static int flow_lwm, flow_hwm;
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 7217fb8..de7801d 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -68,8 +68,8 @@
#include "kmap_skb.h"
-static kmem_cache_t *skbuff_head_cache __read_mostly;
-static kmem_cache_t *skbuff_fclone_cache __read_mostly;
+static struct kmem_cache *skbuff_head_cache __read_mostly;
+static struct kmem_cache *skbuff_fclone_cache __read_mostly;
/*
* Keep out-of-line to prevent kernel bloat.
@@ -144,7 +144,7 @@
struct sk_buff *__alloc_skb(unsigned int size, gfp_t gfp_mask,
int fclone, int node)
{
- kmem_cache_t *cache;
+ struct kmem_cache *cache;
struct skb_shared_info *shinfo;
struct sk_buff *skb;
u8 *data;
@@ -211,7 +211,7 @@
* Buffers may only be allocated from interrupts using a @gfp_mask of
* %GFP_ATOMIC.
*/
-struct sk_buff *alloc_skb_from_cache(kmem_cache_t *cp,
+struct sk_buff *alloc_skb_from_cache(struct kmem_cache *cp,
unsigned int size,
gfp_t gfp_mask)
{
diff --git a/net/core/sock.c b/net/core/sock.c
index 419c7d3..4a432da 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -841,7 +841,7 @@
struct proto *prot, int zero_it)
{
struct sock *sk = NULL;
- kmem_cache_t *slab = prot->slab;
+ struct kmem_cache *slab = prot->slab;
if (slab != NULL)
sk = kmem_cache_alloc(slab, priority);
diff --git a/net/dccp/ackvec.c b/net/dccp/ackvec.c
index bdf1bb7..1f4727d 100644
--- a/net/dccp/ackvec.c
+++ b/net/dccp/ackvec.c
@@ -21,8 +21,8 @@
#include <net/sock.h>
-static kmem_cache_t *dccp_ackvec_slab;
-static kmem_cache_t *dccp_ackvec_record_slab;
+static struct kmem_cache *dccp_ackvec_slab;
+static struct kmem_cache *dccp_ackvec_record_slab;
static struct dccp_ackvec_record *dccp_ackvec_record_new(void)
{
diff --git a/net/dccp/ccid.c b/net/dccp/ccid.c
index ff05e59..d8cf92f 100644
--- a/net/dccp/ccid.c
+++ b/net/dccp/ccid.c
@@ -55,9 +55,9 @@
#define ccids_read_unlock() do { } while(0)
#endif
-static kmem_cache_t *ccid_kmem_cache_create(int obj_size, const char *fmt,...)
+static struct kmem_cache *ccid_kmem_cache_create(int obj_size, const char *fmt,...)
{
- kmem_cache_t *slab;
+ struct kmem_cache *slab;
char slab_name_fmt[32], *slab_name;
va_list args;
@@ -75,7 +75,7 @@
return slab;
}
-static void ccid_kmem_cache_destroy(kmem_cache_t *slab)
+static void ccid_kmem_cache_destroy(struct kmem_cache *slab)
{
if (slab != NULL) {
const char *name = kmem_cache_name(slab);
diff --git a/net/dccp/ccid.h b/net/dccp/ccid.h
index c7c2951..bcc2d12 100644
--- a/net/dccp/ccid.h
+++ b/net/dccp/ccid.h
@@ -27,9 +27,9 @@
unsigned char ccid_id;
const char *ccid_name;
struct module *ccid_owner;
- kmem_cache_t *ccid_hc_rx_slab;
+ struct kmem_cache *ccid_hc_rx_slab;
__u32 ccid_hc_rx_obj_size;
- kmem_cache_t *ccid_hc_tx_slab;
+ struct kmem_cache *ccid_hc_tx_slab;
__u32 ccid_hc_tx_obj_size;
int (*ccid_hc_rx_init)(struct ccid *ccid, struct sock *sk);
int (*ccid_hc_tx_init)(struct ccid *ccid, struct sock *sk);
diff --git a/net/dccp/ccids/lib/loss_interval.h b/net/dccp/ccids/lib/loss_interval.h
index 0ae85f0..eb25701 100644
--- a/net/dccp/ccids/lib/loss_interval.h
+++ b/net/dccp/ccids/lib/loss_interval.h
@@ -20,7 +20,7 @@
#define DCCP_LI_HIST_IVAL_F_LENGTH 8
struct dccp_li_hist {
- kmem_cache_t *dccplih_slab;
+ struct kmem_cache *dccplih_slab;
};
extern struct dccp_li_hist *dccp_li_hist_new(const char *name);
diff --git a/net/dccp/ccids/lib/packet_history.h b/net/dccp/ccids/lib/packet_history.h
index 067cf1c..9a8bcf2 100644
--- a/net/dccp/ccids/lib/packet_history.h
+++ b/net/dccp/ccids/lib/packet_history.h
@@ -68,14 +68,14 @@
};
struct dccp_tx_hist {
- kmem_cache_t *dccptxh_slab;
+ struct kmem_cache *dccptxh_slab;
};
extern struct dccp_tx_hist *dccp_tx_hist_new(const char *name);
extern void dccp_tx_hist_delete(struct dccp_tx_hist *hist);
struct dccp_rx_hist {
- kmem_cache_t *dccprxh_slab;
+ struct kmem_cache *dccprxh_slab;
};
extern struct dccp_rx_hist *dccp_rx_hist_new(const char *name);
diff --git a/net/decnet/dn_table.c b/net/decnet/dn_table.c
index 101e5cc..13b2421 100644
--- a/net/decnet/dn_table.c
+++ b/net/decnet/dn_table.c
@@ -79,7 +79,7 @@
static struct hlist_head dn_fib_table_hash[DN_FIB_TABLE_HASHSZ];
static DEFINE_RWLOCK(dn_fib_tables_lock);
-static kmem_cache_t *dn_hash_kmem __read_mostly;
+static struct kmem_cache *dn_hash_kmem __read_mostly;
static int dn_fib_hash_zombies;
static inline dn_fib_idx_t dn_hash(dn_fib_key_t key, struct dn_zone *dz)
diff --git a/net/ipv4/fib_hash.c b/net/ipv4/fib_hash.c
index 4463443..648f47c 100644
--- a/net/ipv4/fib_hash.c
+++ b/net/ipv4/fib_hash.c
@@ -45,8 +45,8 @@
#include "fib_lookup.h"
-static kmem_cache_t *fn_hash_kmem __read_mostly;
-static kmem_cache_t *fn_alias_kmem __read_mostly;
+static struct kmem_cache *fn_hash_kmem __read_mostly;
+static struct kmem_cache *fn_alias_kmem __read_mostly;
struct fib_node {
struct hlist_node fn_hash;
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 6be6caf..cfb249c 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -172,7 +172,7 @@
static struct tnode *halve(struct trie *t, struct tnode *tn);
static void tnode_free(struct tnode *tn);
-static kmem_cache_t *fn_alias_kmem __read_mostly;
+static struct kmem_cache *fn_alias_kmem __read_mostly;
static struct trie *trie_local = NULL, *trie_main = NULL;
diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index bd6c9bc..8c79c8a 100644
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -27,7 +27,7 @@
* Allocate and initialize a new local port bind bucket.
* The bindhash mutex for snum's hash chain must be held here.
*/
-struct inet_bind_bucket *inet_bind_bucket_create(kmem_cache_t *cachep,
+struct inet_bind_bucket *inet_bind_bucket_create(struct kmem_cache *cachep,
struct inet_bind_hashbucket *head,
const unsigned short snum)
{
@@ -45,7 +45,7 @@
/*
* Caller must hold hashbucket lock for this tb with local BH disabled
*/
-void inet_bind_bucket_destroy(kmem_cache_t *cachep, struct inet_bind_bucket *tb)
+void inet_bind_bucket_destroy(struct kmem_cache *cachep, struct inet_bind_bucket *tb)
{
if (hlist_empty(&tb->owners)) {
__hlist_del(&tb->node);
diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c
index f072f38..711eb6d 100644
--- a/net/ipv4/inetpeer.c
+++ b/net/ipv4/inetpeer.c
@@ -73,7 +73,7 @@
/* Exported for inet_getid inline function. */
DEFINE_SPINLOCK(inet_peer_idlock);
-static kmem_cache_t *peer_cachep __read_mostly;
+static struct kmem_cache *peer_cachep __read_mostly;
#define node_height(x) x->avl_height
static struct inet_peer peer_fake_node = {
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index efcf45e..ecb5422 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -105,7 +105,7 @@
In this case data path is free of exclusive locks at all.
*/
-static kmem_cache_t *mrt_cachep __read_mostly;
+static struct kmem_cache *mrt_cachep __read_mostly;
static int ip_mr_forward(struct sk_buff *skb, struct mfc_cache *cache, int local);
static int ipmr_cache_report(struct sk_buff *pkt, vifi_t vifi, int assert);
diff --git a/net/ipv4/ipvs/ip_vs_conn.c b/net/ipv4/ipvs/ip_vs_conn.c
index 8832eb5..8086787 100644
--- a/net/ipv4/ipvs/ip_vs_conn.c
+++ b/net/ipv4/ipvs/ip_vs_conn.c
@@ -44,7 +44,7 @@
static struct list_head *ip_vs_conn_tab;
/* SLAB cache for IPVS connections */
-static kmem_cache_t *ip_vs_conn_cachep __read_mostly;
+static struct kmem_cache *ip_vs_conn_cachep __read_mostly;
/* counter for current IPVS connections */
static atomic_t ip_vs_conn_count = ATOMIC_INIT(0);
diff --git a/net/ipv4/netfilter/ip_conntrack_core.c b/net/ipv4/netfilter/ip_conntrack_core.c
index f4b0e68..8556a4f 100644
--- a/net/ipv4/netfilter/ip_conntrack_core.c
+++ b/net/ipv4/netfilter/ip_conntrack_core.c
@@ -65,8 +65,8 @@
unsigned int ip_conntrack_htable_size __read_mostly = 0;
int ip_conntrack_max __read_mostly;
struct list_head *ip_conntrack_hash __read_mostly;
-static kmem_cache_t *ip_conntrack_cachep __read_mostly;
-static kmem_cache_t *ip_conntrack_expect_cachep __read_mostly;
+static struct kmem_cache *ip_conntrack_cachep __read_mostly;
+static struct kmem_cache *ip_conntrack_expect_cachep __read_mostly;
struct ip_conntrack ip_conntrack_untracked;
unsigned int ip_ct_log_invalid __read_mostly;
static LIST_HEAD(unconfirmed);
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 97a8cfb..96d8310 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -50,7 +50,7 @@
struct rt6_statistics rt6_stats;
-static kmem_cache_t * fib6_node_kmem __read_mostly;
+static struct kmem_cache * fib6_node_kmem __read_mostly;
enum fib_walk_state_t
{
diff --git a/net/ipv6/xfrm6_tunnel.c b/net/ipv6/xfrm6_tunnel.c
index d4f68b0..12e426b 100644
--- a/net/ipv6/xfrm6_tunnel.c
+++ b/net/ipv6/xfrm6_tunnel.c
@@ -50,7 +50,7 @@
#define XFRM6_TUNNEL_SPI_MIN 1
#define XFRM6_TUNNEL_SPI_MAX 0xffffffff
-static kmem_cache_t *xfrm6_tunnel_spi_kmem __read_mostly;
+static struct kmem_cache *xfrm6_tunnel_spi_kmem __read_mostly;
#define XFRM6_TUNNEL_SPI_BYADDR_HSIZE 256
#define XFRM6_TUNNEL_SPI_BYSPI_HSIZE 256
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index eaa0f8a..a9638ff 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -108,7 +108,7 @@
size_t size;
/* slab cache pointer */
- kmem_cache_t *cachep;
+ struct kmem_cache *cachep;
/* allocated slab cache + modules which uses this slab cache */
int use;
@@ -147,7 +147,7 @@
{
int ret = 0;
char *cache_name;
- kmem_cache_t *cachep;
+ struct kmem_cache *cachep;
DEBUGP("nf_conntrack_register_cache: features=0x%x, name=%s, size=%d\n",
features, name, size);
@@ -226,7 +226,7 @@
/* FIXME: In the current, only nf_conntrack_cleanup() can call this function. */
void nf_conntrack_unregister_cache(u_int32_t features)
{
- kmem_cache_t *cachep;
+ struct kmem_cache *cachep;
char *name;
/*
diff --git a/net/netfilter/nf_conntrack_expect.c b/net/netfilter/nf_conntrack_expect.c
index 588d379..c20f901 100644
--- a/net/netfilter/nf_conntrack_expect.c
+++ b/net/netfilter/nf_conntrack_expect.c
@@ -29,7 +29,7 @@
LIST_HEAD(nf_conntrack_expect_list);
EXPORT_SYMBOL_GPL(nf_conntrack_expect_list);
-kmem_cache_t *nf_conntrack_expect_cachep __read_mostly;
+struct kmem_cache *nf_conntrack_expect_cachep __read_mostly;
static unsigned int nf_conntrack_expect_next_id;
/* nf_conntrack_expect helper functions */
diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c
index a98de0b..a5a6e19 100644
--- a/net/netfilter/xt_hashlimit.c
+++ b/net/netfilter/xt_hashlimit.c
@@ -92,7 +92,7 @@
static DEFINE_SPINLOCK(hashlimit_lock); /* protects htables list */
static DEFINE_MUTEX(hlimit_mutex); /* additional checkentry protection */
static HLIST_HEAD(hashlimit_htables);
-static kmem_cache_t *hashlimit_cachep __read_mostly;
+static struct kmem_cache *hashlimit_cachep __read_mostly;
static inline int dst_cmp(const struct dsthash_ent *ent, struct dsthash_dst *b)
{
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 11f3b54..f2ba861 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -79,8 +79,8 @@
static struct sctp_af *sctp_af_v4_specific;
static struct sctp_af *sctp_af_v6_specific;
-kmem_cache_t *sctp_chunk_cachep __read_mostly;
-kmem_cache_t *sctp_bucket_cachep __read_mostly;
+struct kmem_cache *sctp_chunk_cachep __read_mostly;
+struct kmem_cache *sctp_bucket_cachep __read_mostly;
/* Return the address of the control sock. */
struct sock *sctp_get_ctl_sock(void)
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index 8d55d10..30927d3 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -65,7 +65,7 @@
#include <net/sctp/sctp.h>
#include <net/sctp/sm.h>
-extern kmem_cache_t *sctp_chunk_cachep;
+extern struct kmem_cache *sctp_chunk_cachep;
SCTP_STATIC
struct sctp_chunk *sctp_make_chunk(const struct sctp_association *asoc,
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 4960779..1e8132b8 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -107,7 +107,7 @@
struct sctp_association *, sctp_socket_type_t);
static char *sctp_hmac_alg = SCTP_COOKIE_HMAC_ALG;
-extern kmem_cache_t *sctp_bucket_cachep;
+extern struct kmem_cache *sctp_bucket_cachep;
/* Get the sndbuf space available at the time on the association. */
static inline int sctp_wspace(struct sctp_association *asoc)
diff --git a/net/socket.c b/net/socket.c
index 4f417c2..43eff48 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -230,7 +230,7 @@
#define SOCKFS_MAGIC 0x534F434B
-static kmem_cache_t *sock_inode_cachep __read_mostly;
+static struct kmem_cache *sock_inode_cachep __read_mostly;
static struct inode *sock_alloc_inode(struct super_block *sb)
{
@@ -257,7 +257,7 @@
container_of(inode, struct socket_alloc, vfs_inode));
}
-static void init_once(void *foo, kmem_cache_t *cachep, unsigned long flags)
+static void init_once(void *foo, struct kmem_cache *cachep, unsigned long flags)
{
struct socket_alloc *ei = (struct socket_alloc *)foo;
diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index df753d0..19703aa 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -33,7 +33,7 @@
static struct file_system_type rpc_pipe_fs_type;
-static kmem_cache_t *rpc_inode_cachep __read_mostly;
+static struct kmem_cache *rpc_inode_cachep __read_mostly;
#define RPC_UPCALL_TIMEOUT (30*HZ)
@@ -824,7 +824,7 @@
};
static void
-init_once(void * foo, kmem_cache_t * cachep, unsigned long flags)
+init_once(void * foo, struct kmem_cache * cachep, unsigned long flags)
{
struct rpc_inode *rpci = (struct rpc_inode *) foo;
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index eff44bc..225e651 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -34,8 +34,8 @@
#define RPC_BUFFER_MAXSIZE (2048)
#define RPC_BUFFER_POOLSIZE (8)
#define RPC_TASK_POOLSIZE (8)
-static kmem_cache_t *rpc_task_slabp __read_mostly;
-static kmem_cache_t *rpc_buffer_slabp __read_mostly;
+static struct kmem_cache *rpc_task_slabp __read_mostly;
+static struct kmem_cache *rpc_buffer_slabp __read_mostly;
static mempool_t *rpc_task_mempool __read_mostly;
static mempool_t *rpc_buffer_mempool __read_mostly;
diff --git a/net/tipc/handler.c b/net/tipc/handler.c
index ae6ddf0..eb80778 100644
--- a/net/tipc/handler.c
+++ b/net/tipc/handler.c
@@ -42,7 +42,7 @@
unsigned long data;
};
-static kmem_cache_t *tipc_queue_item_cache;
+static struct kmem_cache *tipc_queue_item_cache;
static struct list_head signal_queue_head;
static DEFINE_SPINLOCK(qitem_lock);
static int handler_enabled = 0;
diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c
index a898a6a..414f890 100644
--- a/net/xfrm/xfrm_input.c
+++ b/net/xfrm/xfrm_input.c
@@ -12,7 +12,7 @@
#include <net/ip.h>
#include <net/xfrm.h>
-static kmem_cache_t *secpath_cachep __read_mostly;
+static struct kmem_cache *secpath_cachep __read_mostly;
void __secpath_destroy(struct sec_path *sp)
{
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index f6c77bd..3f3f563 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -39,7 +39,7 @@
static DEFINE_RWLOCK(xfrm_policy_afinfo_lock);
static struct xfrm_policy_afinfo *xfrm_policy_afinfo[NPROTO];
-static kmem_cache_t *xfrm_dst_cache __read_mostly;
+static struct kmem_cache *xfrm_dst_cache __read_mostly;
static struct work_struct xfrm_policy_gc_work;
static HLIST_HEAD(xfrm_policy_gc_list);