[DTrace-devel] [PATCH 12/20] dlibs: improve load-time errors
Nick Alcock
nick.alcock at oracle.com
Wed May 11 21:12:54 UTC 2022
This corrects errors you get at BPF dlib load time from
dtrace: failed to compile script X: Success
to e.g.
dtrace: failed to compile script X: undefined symbol DTRACEFLT_BADADDR in BPF dlib
Signed-off-by: Nick Alcock <nick.alcock at oracle.com>
---
libdtrace/dt_dlibs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libdtrace/dt_dlibs.c b/libdtrace/dt_dlibs.c
index 89ea062d5e17..8bc88399bf2c 100644
--- a/libdtrace/dt_dlibs.c
+++ b/libdtrace/dt_dlibs.c
@@ -103,6 +103,7 @@ dt_dlib_error(dtrace_hdl_t *dtp, int eid, const char *format, ...)
va_start(ap, format);
dt_set_errmsg(dtp, dt_errtag(eid), NULL, NULL, 0, format, ap);
+ dt_set_errno(dtp, EDT_BPF);
va_end(ap);
}
--
2.36.1.263.g194b774378.dirty
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