Fix the sparse warning about a context imbalance in the
srpc_service_recycle_buffer function by telling sparse that it
should expect the lock to be held on entry and held on exit.
drivers/staging/lustre/lnet/selftest/rpc.c:725:20: warning: context imbalance in 'srpc_service_recycle_buffer' - unexpected unlock
Signed-off-by: Jeremiah Mahler <jmmahler@xxxxxxxxx>
---
drivers/staging/lustre/lnet/selftest/rpc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/lustre/lnet/selftest/rpc.c b/drivers/staging/lustre/lnet/selftest/rpc.c
index 2e9094b..1f7d9a6 100644
--- a/drivers/staging/lustre/lnet/selftest/rpc.c
+++ b/drivers/staging/lustre/lnet/selftest/rpc.c
@@ -698,6 +698,7 @@ srpc_finish_service(struct srpc_service *sv)
/* called with sv->sv_lock held */
static void
srpc_service_recycle_buffer(struct srpc_service_cd *scd, srpc_buffer_t *buf)
+ __must_hold(&scd->scd_lock)
{
if (!scd->scd_svc->sv_shuttingdown && scd->scd_buf_adjust >= 0) {
if (srpc_service_post_buffer(scd, buf) != 0) {
--
2.1.4
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