[PATCH] mempool: use mempool_create_slab_pool()

Modify well over a dozen mempool users to call mempool_create_slab_pool()
rather than calling mempool_create() with extra arguments, saving about 30
lines of code and increasing readability.

Signed-off-by: Matthew Dobson <colpatch@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 6 insertions, 12 deletions

diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 221b3334b737..6b99b51d6694 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -738,10 +738,8 @@ cifs_init_request_bufs(void)
                 cERROR(1,("cifs_min_rcv set to maximum (64)"));
         }
 
-        cifs_req_poolp = mempool_create(cifs_min_rcv,
-                                        mempool_alloc_slab,
-                                        mempool_free_slab,
-                                        cifs_req_cachep);
+        cifs_req_poolp = mempool_create_slab_pool(cifs_min_rcv,
+                                                  cifs_req_cachep);
 
         if(cifs_req_poolp == NULL) {
                 kmem_cache_destroy(cifs_req_cachep);
@@ -771,10 +769,8 @@ cifs_init_request_bufs(void)
                 cFYI(1,("cifs_min_small set to maximum (256)"));
         }
 
-        cifs_sm_req_poolp = mempool_create(cifs_min_small,
-                                mempool_alloc_slab,
-                                mempool_free_slab,
-                                cifs_sm_req_cachep);
+        cifs_sm_req_poolp = mempool_create_slab_pool(cifs_min_small,
+                                                     cifs_sm_req_cachep);
 
         if(cifs_sm_req_poolp == NULL) {
                 mempool_destroy(cifs_req_poolp);
@@ -808,10 +804,8 @@ cifs_init_mids(void)
         if (cifs_mid_cachep == NULL)
                 return -ENOMEM;
 
-        cifs_mid_poolp = mempool_create(3 /* a reasonable min simultan opers */,
-                                        mempool_alloc_slab,
-                                        mempool_free_slab,
-                                        cifs_mid_cachep);
+        /* 3 is a reasonable minimum number of simultaneous operations */
+        cifs_mid_poolp = mempool_create_slab_pool(3, cifs_mid_cachep);
         if(cifs_mid_poolp == NULL) {
                 kmem_cache_destroy(cifs_mid_cachep);
                 return -ENOMEM;