diff options
Diffstat (limited to 'linux/dev/glue/block.c')
| -rw-r--r-- | linux/dev/glue/block.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/linux/dev/glue/block.c b/linux/dev/glue/block.c index d65acac..5267474 100644 --- a/linux/dev/glue/block.c +++ b/linux/dev/glue/block.c @@ -354,22 +354,17 @@ struct buffer_head * getblk (kdev_t dev, int block, int size) { struct buffer_head *bh; - static struct buffer_head bhead; assert (size <= PAGE_SIZE); - if (! linux_auto_config) - bh = (struct buffer_head *) kalloc (sizeof (struct buffer_head)); - else - bh = &bhead; + bh = (struct buffer_head *) kalloc (sizeof (struct buffer_head)); if (bh) { memset (bh, 0, sizeof (struct buffer_head)); bh->b_data = alloc_buffer (size); if (! bh->b_data) { - if (! linux_auto_config) - kfree ((vm_offset_t) bh, sizeof (struct buffer_head)); + kfree ((vm_offset_t) bh, sizeof (struct buffer_head)); return NULL; } bh->b_dev = dev; @@ -385,8 +380,7 @@ void __brelse (struct buffer_head *bh) { free_buffer (bh->b_data, bh->b_size); - if (! linux_auto_config) - kfree ((vm_offset_t) bh, sizeof (*bh)); + kfree ((vm_offset_t) bh, sizeof (*bh)); } /* Allocate a buffer of SIZE bytes and fill it with data |