From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Sat, 11 Mar 2017 13:39:22 +0000 (-0500)
Subject: filter: use SIZE_MAX for size_t
X-Git-Tag: v2.10.0-rc1~7
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=2339237cc8d7ceb743c61522cbd3822a45932ea0;p=lttng-modules.git

filter: use SIZE_MAX for size_t

The backing type is a size_t, so use SIZE_MAX to represent infinity.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/lttng-filter-interpreter.c b/lttng-filter-interpreter.c
index a09b0417..f4d5a946 100644
--- a/lttng-filter-interpreter.c
+++ b/lttng-filter-interpreter.c
@@ -726,7 +726,7 @@ uint64_t lttng_filter_interpret_bytecode(void *filter_data,
 				ret = -EINVAL;
 				goto end;
 			}
-			estack_ax(stack, top)->u.s.seq_len = UINT_MAX;
+			estack_ax(stack, top)->u.s.seq_len = SIZE_MAX;
 			estack_ax(stack, top)->u.s.literal_type =
 				ESTACK_STRING_LITERAL_TYPE_NONE;
 			estack_ax(stack, top)->u.s.user = 0;
@@ -790,7 +790,7 @@ uint64_t lttng_filter_interpret_bytecode(void *filter_data,
 			dbg_printk("load string %s\n", insn->data);
 			estack_push(stack, top, ax, bx);
 			estack_ax(stack, top)->u.s.str = insn->data;
-			estack_ax(stack, top)->u.s.seq_len = UINT_MAX;
+			estack_ax(stack, top)->u.s.seq_len = SIZE_MAX;
 			estack_ax(stack, top)->u.s.literal_type =
 				ESTACK_STRING_LITERAL_TYPE_PLAIN;
 			estack_ax(stack, top)->u.s.user = 0;
@@ -805,7 +805,7 @@ uint64_t lttng_filter_interpret_bytecode(void *filter_data,
 			dbg_printk("load globbing pattern %s\n", insn->data);
 			estack_push(stack, top, ax, bx);
 			estack_ax(stack, top)->u.s.str = insn->data;
-			estack_ax(stack, top)->u.s.seq_len = UINT_MAX;
+			estack_ax(stack, top)->u.s.seq_len = SIZE_MAX;
 			estack_ax(stack, top)->u.s.literal_type =
 				ESTACK_STRING_LITERAL_TYPE_STAR_GLOB;
 			estack_ax(stack, top)->u.s.user = 0;
@@ -870,7 +870,7 @@ uint64_t lttng_filter_interpret_bytecode(void *filter_data,
 				ret = -EINVAL;
 				goto end;
 			}
-			estack_ax(stack, top)->u.s.seq_len = UINT_MAX;
+			estack_ax(stack, top)->u.s.seq_len = SIZE_MAX;
 			estack_ax(stack, top)->u.s.literal_type =
 				ESTACK_STRING_LITERAL_TYPE_NONE;
 			estack_ax(stack, top)->u.s.user = 0;
@@ -920,7 +920,7 @@ uint64_t lttng_filter_interpret_bytecode(void *filter_data,
 				ret = -EINVAL;
 				goto end;
 			}
-			estack_ax(stack, top)->u.s.seq_len = UINT_MAX;
+			estack_ax(stack, top)->u.s.seq_len = SIZE_MAX;
 			estack_ax(stack, top)->u.s.literal_type =
 				ESTACK_STRING_LITERAL_TYPE_NONE;
 			estack_ax(stack, top)->u.s.user = 1;