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authorAnton Arapov <anton@redhat.com>2012-06-08 12:58:00 +0200
committerAnton Arapov <anton@redhat.com>2012-06-08 12:58:00 +0200
commit6792a3f47a2e42d7164292bf7f1a55cfc4c91652 (patch)
treeb90c002bfbbeaec92f5d8a2383dcabf6524016f7 /arch/blackfin/include/asm/mmu_context.h
parentfe2895d3d55146cac65b273c0f83e2c7e543cd0e (diff)
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fedora kernel: b920e9b748c595f970bf80ede7832d39f8d567dav3.4.1-2
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/blackfin/include/asm/mmu_context.h')
-rw-r--r--arch/blackfin/include/asm/mmu_context.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/blackfin/include/asm/mmu_context.h b/arch/blackfin/include/asm/mmu_context.h
index 3828c70e7a2..15b16d3e8de 100644
--- a/arch/blackfin/include/asm/mmu_context.h
+++ b/arch/blackfin/include/asm/mmu_context.h
@@ -30,8 +30,11 @@ extern void *l1sram_alloc_max(void*);
static inline void free_l1stack(void)
{
nr_l1stack_tasks--;
- if (nr_l1stack_tasks == 0)
+ if (nr_l1stack_tasks == 0) {
l1sram_free(l1_stack_base);
+ l1_stack_base = NULL;
+ l1_stack_len = 0;
+ }
}
static inline unsigned long