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-rw-r--r--drivers/atm/he.c6
-rw-r--r--drivers/s390/block/dasd_eckd.c2
-rw-r--r--drivers/s390/block/dasd_fba.c2
-rw-r--r--drivers/usb/core/buffer.c2
-rw-r--r--include/linux/slab.h3
-rw-r--r--mm/slab.c4
6 files changed, 8 insertions, 11 deletions
diff --git a/drivers/atm/he.c b/drivers/atm/he.c
index ec8a7a633e68..7d9b4e52f0bf 100644
--- a/drivers/atm/he.c
+++ b/drivers/atm/he.c
@@ -820,7 +820,7 @@ he_init_group(struct he_dev *he_dev, int group)
820 void *cpuaddr; 820 void *cpuaddr;
821 821
822#ifdef USE_RBPS_POOL 822#ifdef USE_RBPS_POOL
823 cpuaddr = pci_pool_alloc(he_dev->rbps_pool, GFP_KERNEL|SLAB_DMA, &dma_handle); 823 cpuaddr = pci_pool_alloc(he_dev->rbps_pool, GFP_KERNEL|GFP_DMA, &dma_handle);
824 if (cpuaddr == NULL) 824 if (cpuaddr == NULL)
825 return -ENOMEM; 825 return -ENOMEM;
826#else 826#else
@@ -884,7 +884,7 @@ he_init_group(struct he_dev *he_dev, int group)
884 void *cpuaddr; 884 void *cpuaddr;
885 885
886#ifdef USE_RBPL_POOL 886#ifdef USE_RBPL_POOL
887 cpuaddr = pci_pool_alloc(he_dev->rbpl_pool, GFP_KERNEL|SLAB_DMA, &dma_handle); 887 cpuaddr = pci_pool_alloc(he_dev->rbpl_pool, GFP_KERNEL|GFP_DMA, &dma_handle);
888 if (cpuaddr == NULL) 888 if (cpuaddr == NULL)
889 return -ENOMEM; 889 return -ENOMEM;
890#else 890#else
@@ -1724,7 +1724,7 @@ __alloc_tpd(struct he_dev *he_dev)
1724 struct he_tpd *tpd; 1724 struct he_tpd *tpd;
1725 dma_addr_t dma_handle; 1725 dma_addr_t dma_handle;
1726 1726
1727 tpd = pci_pool_alloc(he_dev->tpd_pool, GFP_ATOMIC|SLAB_DMA, &dma_handle); 1727 tpd = pci_pool_alloc(he_dev->tpd_pool, GFP_ATOMIC|GFP_DMA, &dma_handle);
1728 if (tpd == NULL) 1728 if (tpd == NULL)
1729 return NULL; 1729 return NULL;
1730 1730
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index 5ecea3e4fdef..fdaa471e845f 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -1215,7 +1215,7 @@ dasd_eckd_build_cp(struct dasd_device * device, struct request *req)
1215 dst = page_address(bv->bv_page) + bv->bv_offset; 1215 dst = page_address(bv->bv_page) + bv->bv_offset;
1216 if (dasd_page_cache) { 1216 if (dasd_page_cache) {
1217 char *copy = kmem_cache_alloc(dasd_page_cache, 1217 char *copy = kmem_cache_alloc(dasd_page_cache,
1218 SLAB_DMA | __GFP_NOWARN); 1218 GFP_DMA | __GFP_NOWARN);
1219 if (copy && rq_data_dir(req) == WRITE) 1219 if (copy && rq_data_dir(req) == WRITE)
1220 memcpy(copy + bv->bv_offset, dst, bv->bv_len); 1220 memcpy(copy + bv->bv_offset, dst, bv->bv_len);
1221 if (copy) 1221 if (copy)
diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c
index 80926c548228..b857fd5893fd 100644
--- a/drivers/s390/block/dasd_fba.c
+++ b/drivers/s390/block/dasd_fba.c
@@ -308,7 +308,7 @@ dasd_fba_build_cp(struct dasd_device * device, struct request *req)
308 dst = page_address(bv->bv_page) + bv->bv_offset; 308 dst = page_address(bv->bv_page) + bv->bv_offset;
309 if (dasd_page_cache) { 309 if (dasd_page_cache) {
310 char *copy = kmem_cache_alloc(dasd_page_cache, 310 char *copy = kmem_cache_alloc(dasd_page_cache,
311 SLAB_DMA | __GFP_NOWARN); 311 GFP_DMA | __GFP_NOWARN);
312 if (copy && rq_data_dir(req) == WRITE) 312 if (copy && rq_data_dir(req) == WRITE)
313 memcpy(copy + bv->bv_offset, dst, bv->bv_len); 313 memcpy(copy + bv->bv_offset, dst, bv->bv_len);
314 if (copy) 314 if (copy)
diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c
index 840442a25b61..c3915dc28608 100644
--- a/drivers/usb/core/buffer.c
+++ b/drivers/usb/core/buffer.c
@@ -93,7 +93,7 @@ void hcd_buffer_destroy (struct usb_hcd *hcd)
93} 93}
94 94
95 95
96/* sometimes alloc/free could use kmalloc with SLAB_DMA, for 96/* sometimes alloc/free could use kmalloc with GFP_DMA, for
97 * better sharing and to leverage mm/slab.c intelligence. 97 * better sharing and to leverage mm/slab.c intelligence.
98 */ 98 */
99 99
diff --git a/include/linux/slab.h b/include/linux/slab.h
index 639f65efa46e..fbcfc208f52b 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -18,9 +18,6 @@ typedef struct kmem_cache kmem_cache_t;
18#include <asm/page.h> /* kmalloc_sizes.h needs PAGE_SIZE */ 18#include <asm/page.h> /* kmalloc_sizes.h needs PAGE_SIZE */
19#include <asm/cache.h> /* kmalloc_sizes.h needs L1_CACHE_BYTES */ 19#include <asm/cache.h> /* kmalloc_sizes.h needs L1_CACHE_BYTES */
20 20
21/* flags for kmem_cache_alloc() */
22#define SLAB_DMA GFP_DMA
23
24/* flags to pass to kmem_cache_create(). 21/* flags to pass to kmem_cache_create().
25 * The first 3 are only valid when the allocator as been build 22 * The first 3 are only valid when the allocator as been build
26 * SLAB_DEBUG_SUPPORT. 23 * SLAB_DEBUG_SUPPORT.
diff --git a/mm/slab.c b/mm/slab.c
index 1f374c1df018..bb831ba63e1e 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -2637,7 +2637,7 @@ static void cache_init_objs(struct kmem_cache *cachep,
2637 2637
2638static void kmem_flagcheck(struct kmem_cache *cachep, gfp_t flags) 2638static void kmem_flagcheck(struct kmem_cache *cachep, gfp_t flags)
2639{ 2639{
2640 if (flags & SLAB_DMA) 2640 if (flags & GFP_DMA)
2641 BUG_ON(!(cachep->gfpflags & GFP_DMA)); 2641 BUG_ON(!(cachep->gfpflags & GFP_DMA));
2642 else 2642 else
2643 BUG_ON(cachep->gfpflags & GFP_DMA); 2643 BUG_ON(cachep->gfpflags & GFP_DMA);
@@ -2721,7 +2721,7 @@ static int cache_grow(struct kmem_cache *cachep, gfp_t flags, int nodeid)
2721 * Be lazy and only check for valid flags here, keeping it out of the 2721 * Be lazy and only check for valid flags here, keeping it out of the
2722 * critical path in kmem_cache_alloc(). 2722 * critical path in kmem_cache_alloc().
2723 */ 2723 */
2724 BUG_ON(flags & ~(SLAB_DMA | GFP_LEVEL_MASK | __GFP_NO_GROW)); 2724 BUG_ON(flags & ~(GFP_DMA | GFP_LEVEL_MASK | __GFP_NO_GROW));
2725 if (flags & __GFP_NO_GROW) 2725 if (flags & __GFP_NO_GROW)
2726 return 0; 2726 return 0;
2727 2727