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-rw-r--r--block/blk-ioc.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/block/blk-ioc.c b/block/blk-ioc.c
index d4ed6000147d..cbdabb0dd6d7 100644
--- a/block/blk-ioc.c
+++ b/block/blk-ioc.c
@@ -66,22 +66,22 @@ static void cfq_exit(struct io_context *ioc)
66} 66}
67 67
68/* Called by the exitting task */ 68/* Called by the exitting task */
69void exit_io_context(void) 69void exit_io_context(struct task_struct *task)
70{ 70{
71 struct io_context *ioc; 71 struct io_context *ioc;
72 72
73 task_lock(current); 73 task_lock(task);
74 ioc = current->io_context; 74 ioc = task->io_context;
75 current->io_context = NULL; 75 task->io_context = NULL;
76 task_unlock(current); 76 task_unlock(task);
77 77
78 if (atomic_dec_and_test(&ioc->nr_tasks)) { 78 if (atomic_dec_and_test(&ioc->nr_tasks)) {
79 if (ioc->aic && ioc->aic->exit) 79 if (ioc->aic && ioc->aic->exit)
80 ioc->aic->exit(ioc->aic); 80 ioc->aic->exit(ioc->aic);
81 cfq_exit(ioc); 81 cfq_exit(ioc);
82 82
83 put_io_context(ioc);
84 } 83 }
84 put_io_context(ioc);
85} 85}
86 86
87struct io_context *alloc_io_context(gfp_t gfp_flags, int node) 87struct io_context *alloc_io_context(gfp_t gfp_flags, int node)