Title: [6530] trunk/arch/blackfin/mm/sram-alloc.c: document the lsl variants of the L1 allocator
- Revision
- 6530
- Author
- vapier
- Date
- 2009-06-02 03:46:35 -0500 (Tue, 02 Jun 2009)
Log Message
document the lsl variants of the L1 allocator
Modified Paths
Diff
Modified: trunk/arch/blackfin/mm/sram-alloc.c (6529 => 6530)
--- trunk/arch/blackfin/mm/sram-alloc.c 2009-06-02 06:55:38 UTC (rev 6529)
+++ trunk/arch/blackfin/mm/sram-alloc.c 2009-06-02 08:46:35 UTC (rev 6530)
@@ -743,6 +743,10 @@
}
EXPORT_SYMBOL(sram_free_with_lsl);
+/* Allocate memory and keep in L1 SRAM List (lsl) so that the resources are
+ * tracked. These are designed for userspace so that when a process exits,
+ * we can safely reap their resources.
+ */
void *sram_alloc_with_lsl(size_t size, unsigned long flags)
{
void *addr = NULL;
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