[DTrace-devel] [PATCH v4 5/5] usdt: fix create_underlying error path

Nick Alcock nick.alcock at oracle.com
Fri Nov 1 15:57:12 UTC 2024


On error, we were destroying the underlying probe using the wrong call,
as if it were an overlying probe.

Signed-off-by: Nick Alcock <nick.alcock at oracle.com>
Reviewed-by: Kris Van Hees <kris.van.hees at oracle.com>
---
 libdtrace/dt_prov_uprobe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libdtrace/dt_prov_uprobe.c b/libdtrace/dt_prov_uprobe.c
index fd7ad1643946..6132871a9007 100644
--- a/libdtrace/dt_prov_uprobe.c
+++ b/libdtrace/dt_prov_uprobe.c
@@ -706,7 +706,7 @@ static dt_probe_t *create_underlying(dtrace_hdl_t *dtp,
 fail:
 	dt_dprintf("Failed to instantiate %s:%s:%s:%s\n", psp->pps_prv,
 		   psp->pps_mod, psp->pps_fn, psp->pps_prb);
-	probe_destroy(dtp, upp);
+	probe_destroy_underlying(dtp, upp);
 	return NULL;
 }
 
-- 
2.46.0.278.g36e3a12567




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