[DTrace-devel] [PATCH 34/61] Eliminate an unneeded instance of strsize

[eugene.loh at oracle.com]

From: Eugene Loh <eugene.loh at oracle.com>

Signed-off-by: Eugene Loh <eugene.loh at oracle.com>
---
 libdtrace/dt_cg.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libdtrace/dt_cg.c b/libdtrace/dt_cg.c
index 5b2276b0..063ec113 100644
--- a/libdtrace/dt_cg.c
+++ b/libdtrace/dt_cg.c
@@ -2731,14 +2731,13 @@ dt_cg_arglist(dt_ident_t *idp, dt_node_t *args, dt_irlist_t *dlp,
 			emit(dlp,  BPF_ALU64_IMM(BPF_ADD, treg, size));
 			tuplesize += size;
 		} else if (dt_node_is_string(dnp)) {
-			size_t	strsize = dtp->dt_options[DTRACEOPT_STRSIZE];
 			uint_t	lbl_valid = dt_irlist_label(dlp);
 
 			if (dt_regset_xalloc_args(drp) == -1)
 				longjmp(yypcb->pcb_jmpbuf, EDT_NOREG);
 
 			emit(dlp,  BPF_MOV_REG(BPF_REG_1, treg));
-			emit(dlp,  BPF_MOV_IMM(BPF_REG_2, strsize + 1));
+			emit(dlp,  BPF_MOV_IMM(BPF_REG_2, size + 1));
 			emit(dlp,  BPF_MOV_REG(BPF_REG_3, BPF_REG_0));
 			dt_cg_tstring_free(yypcb, dnp);
 			dt_regset_free(drp, BPF_REG_0);
-- 
2.18.4