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| author | Pekka Enberg <penberg@cs.helsinki.fi> | 2009-06-11 20:25:37 +0400 |
|---|---|---|
| committer | Pekka Enberg <penberg@cs.helsinki.fi> | 2009-06-11 20:33:34 +0400 |
| commit | b8ec757390282e21d349bf6b602a8cb182da0429 (patch) | |
| tree | 3736f817a4433be6d2b309288e25fbb82d9c6c88 /drivers/video/console/vgacon.c | |
| parent | 22fb4e71e646695c7e0f379ada66b372c2d1aa1a (diff) | |
| download | linux-b8ec757390282e21d349bf6b602a8cb182da0429.tar.xz | |
vgacon: use slab allocator instead of the bootmem allocator
Slab is initialized before the console subsystem so use the slab allocator in
vgacon_scrollback_startup().
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Diffstat (limited to 'drivers/video/console/vgacon.c')
| -rw-r--r-- | drivers/video/console/vgacon.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c index 38e86b84dce0..59d7d5ec17a4 100644 --- a/drivers/video/console/vgacon.c +++ b/drivers/video/console/vgacon.c @@ -180,7 +180,7 @@ static inline void vga_set_mem_top(struct vc_data *c) } #ifdef CONFIG_VGACON_SOFT_SCROLLBACK -#include <linux/bootmem.h> +#include <linux/slab.h> /* software scrollback */ static void *vgacon_scrollback; static int vgacon_scrollback_tail; @@ -210,8 +210,7 @@ static void vgacon_scrollback_init(int pitch) */ static void __init_refok vgacon_scrollback_startup(void) { - vgacon_scrollback = alloc_bootmem(CONFIG_VGACON_SOFT_SCROLLBACK_SIZE - * 1024); + vgacon_scrollback = kcalloc(CONFIG_VGACON_SOFT_SCROLLBACK_SIZE, 1024, GFP_NOWAIT); vgacon_scrollback_init(vga_video_num_columns * 2); } |