From: Woegerer, Paul <Paul_Woegerer@mentor.com>
Date: Wed, 10 Jul 2013 09:06:45 +0000 (+0200)
Subject: Callsite: add "ip" context
X-Git-Tag: v2.3.0-rc1~53
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=7c612c2e69f7b4ebf77fd369126befb71e561a8f;p=lttng-tools.git

Callsite: add "ip" context

Support ip context in lttng add-context -t.

Acked-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: David Goulet <dgoulet@efficios.com>
---

diff --git a/include/lttng/lttng.h b/include/lttng/lttng.h
index 83232454f..3e7fb6316 100644
--- a/include/lttng/lttng.h
+++ b/include/lttng/lttng.h
@@ -126,6 +126,7 @@ enum lttng_event_context_type {
 	LTTNG_EVENT_CONTEXT_VPPID             = 9,
 	LTTNG_EVENT_CONTEXT_PTHREAD_ID        = 10,
 	LTTNG_EVENT_CONTEXT_HOSTNAME          = 11,
+	LTTNG_EVENT_CONTEXT_IP                = 12,
 };
 
 enum lttng_calibrate_type {
diff --git a/src/bin/lttng-sessiond/lttng-ust-abi.h b/src/bin/lttng-sessiond/lttng-ust-abi.h
index 03d2e65f6..6326b1e6c 100644
--- a/src/bin/lttng-sessiond/lttng-ust-abi.h
+++ b/src/bin/lttng-sessiond/lttng-ust-abi.h
@@ -139,6 +139,7 @@ enum lttng_ust_context_type {
 	LTTNG_UST_CONTEXT_VPID			= 1,
 	LTTNG_UST_CONTEXT_PTHREAD_ID		= 2,
 	LTTNG_UST_CONTEXT_PROCNAME		= 3,
+	LTTNG_UST_CONTEXT_IP			= 4,
 };
 
 #define LTTNG_UST_CONTEXT_PADDING1	16
diff --git a/src/bin/lttng-sessiond/trace-ust.c b/src/bin/lttng-sessiond/trace-ust.c
index 65fe84b7d..77f5e2510 100644
--- a/src/bin/lttng-sessiond/trace-ust.c
+++ b/src/bin/lttng-sessiond/trace-ust.c
@@ -432,6 +432,9 @@ struct ltt_ust_context *trace_ust_create_context(
 	case LTTNG_EVENT_CONTEXT_PROCNAME:
 		utype = LTTNG_UST_CONTEXT_PROCNAME;
 		break;
+	case LTTNG_EVENT_CONTEXT_IP:
+		utype = LTTNG_UST_CONTEXT_IP;
+		break;
 	default:
 		ERR("Invalid UST context");
 		return NULL;
diff --git a/src/bin/lttng/commands/add_context.c b/src/bin/lttng/commands/add_context.c
index 4904d2772..fad85b50a 100644
--- a/src/bin/lttng/commands/add_context.c
+++ b/src/bin/lttng/commands/add_context.c
@@ -67,6 +67,7 @@ enum context_type {
 	CONTEXT_VPPID        = 9,
 	CONTEXT_PTHREAD_ID   = 10,
 	CONTEXT_HOSTNAME     = 11,
+	CONTEXT_IP           = 12,
 };
 
 /*
@@ -203,6 +204,7 @@ const struct ctx_opts {
 	{ "ppid", CONTEXT_PPID },
 	{ "vppid", CONTEXT_VPPID },
 	{ "hostname", CONTEXT_HOSTNAME },
+	{ "ip", CONTEXT_IP },
 	/* Perf options */
 	PERF_HW(cpu-cycles, CPU_CYCLES),
 	PERF_HW(cycles, CPU_CYCLES),