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Fix: agent port file is o+w when launching as root
[lttng-tools.git]
/
src
/
bin
/
lttng-sessiond
/
trace-kernel.cpp
diff --git
a/src/bin/lttng-sessiond/trace-kernel.cpp
b/src/bin/lttng-sessiond/trace-kernel.cpp
index 8466304829cb9109f94755ec4e0a6a138384b7ef..23d808ce8852f155e82bcbf7dc6cd65f41f48703 100644
(file)
--- a/
src/bin/lttng-sessiond/trace-kernel.cpp
+++ b/
src/bin/lttng-sessiond/trace-kernel.cpp
@@
-151,7
+151,7
@@
struct ltt_kernel_session *trace_kernel_create_session(void)
struct ltt_kernel_session *lks = NULL;
/* Allocate a new ltt kernel session */
struct ltt_kernel_session *lks = NULL;
/* Allocate a new ltt kernel session */
- lks =
(ltt_kernel_session *) zmalloc(sizeof(struct ltt_kernel_session)
);
+ lks =
zmalloc<ltt_kernel_session>(
);
if (lks == NULL) {
PERROR("create kernel session zmalloc");
goto alloc_error;
if (lks == NULL) {
PERROR("create kernel session zmalloc");
goto alloc_error;
@@
-222,19
+222,19
@@
struct ltt_kernel_channel *trace_kernel_create_channel(
LTTNG_ASSERT(chan);
LTTNG_ASSERT(chan);
- lkc =
(ltt_kernel_channel *) zmalloc(sizeof(struct ltt_kernel_channel)
);
+ lkc =
zmalloc<ltt_kernel_channel>(
);
if (lkc == NULL) {
PERROR("ltt_kernel_channel zmalloc");
goto error;
}
if (lkc == NULL) {
PERROR("ltt_kernel_channel zmalloc");
goto error;
}
- lkc->channel =
(lttng_channel *) zmalloc(sizeof(struct lttng_channel)
);
+ lkc->channel =
zmalloc<lttng_channel>(
);
if (lkc->channel == NULL) {
PERROR("lttng_channel zmalloc");
goto error;
}
if (lkc->channel == NULL) {
PERROR("lttng_channel zmalloc");
goto error;
}
- extended =
(lttng_channel_extended *) zmalloc(sizeof(struct lttng_channel_extended)
);
+ extended =
zmalloc<lttng_channel_extended>(
);
if (!extended) {
PERROR("lttng_channel_channel zmalloc");
goto error;
if (!extended) {
PERROR("lttng_channel_channel zmalloc");
goto error;
@@
-285,7
+285,7
@@
struct ltt_kernel_context *trace_kernel_create_context(
{
struct ltt_kernel_context *kctx;
{
struct ltt_kernel_context *kctx;
- kctx =
(ltt_kernel_context *) zmalloc(sizeof(*kctx)
);
+ kctx =
zmalloc<ltt_kernel_context>(
);
if (!kctx) {
PERROR("zmalloc kernel context");
goto error;
if (!kctx) {
PERROR("zmalloc kernel context");
goto error;
@@
-310,7
+310,7
@@
struct ltt_kernel_context *trace_kernel_copy_context(
struct ltt_kernel_context *kctx_copy;
LTTNG_ASSERT(kctx);
struct ltt_kernel_context *kctx_copy;
LTTNG_ASSERT(kctx);
- kctx_copy =
(ltt_kernel_context *) zmalloc(sizeof(*kctx_copy)
);
+ kctx_copy =
zmalloc<ltt_kernel_context>(
);
if (!kctx_copy) {
PERROR("zmalloc ltt_kernel_context");
goto error;
if (!kctx_copy) {
PERROR("zmalloc ltt_kernel_context");
goto error;
@@
-341,8
+341,8
@@
enum lttng_error_code trace_kernel_create_event(
LTTNG_ASSERT(ev);
LTTNG_ASSERT(ev);
- local_kernel_event =
(ltt_kernel_event *) zmalloc(sizeof(struct ltt_kernel_event)
);
- attr =
(lttng_kernel_abi_event *) zmalloc(sizeof(struct lttng_kernel_abi_event)
);
+ local_kernel_event =
zmalloc<ltt_kernel_event>(
);
+ attr =
zmalloc<lttng_kernel_abi_event>(
);
if (local_kernel_event == NULL || attr == NULL) {
PERROR("kernel event zmalloc");
ret = LTTNG_ERR_NOMEM;
if (local_kernel_event == NULL || attr == NULL) {
PERROR("kernel event zmalloc");
ret = LTTNG_ERR_NOMEM;
@@
-514,7
+514,7
@@
enum lttng_error_code trace_kernel_create_event_notifier_rule(
LTTNG_ASSERT(event_rule_type != LTTNG_EVENT_RULE_TYPE_UNKNOWN);
local_kernel_token_event_rule =
LTTNG_ASSERT(event_rule_type != LTTNG_EVENT_RULE_TYPE_UNKNOWN);
local_kernel_token_event_rule =
-
(ltt_kernel_event_notifier_rule *) zmalloc(sizeof(struct ltt_kernel_event_notifier_rule)
);
+
zmalloc<ltt_kernel_event_notifier_rule>(
);
if (local_kernel_token_event_rule == NULL) {
PERROR("Failed to allocate ltt_kernel_token_event_rule structure");
ret = LTTNG_ERR_NOMEM;
if (local_kernel_token_event_rule == NULL) {
PERROR("Failed to allocate ltt_kernel_token_event_rule structure");
ret = LTTNG_ERR_NOMEM;
@@
-735,8
+735,8
@@
struct ltt_kernel_metadata *trace_kernel_create_metadata(void)
struct ltt_kernel_metadata *lkm;
struct lttng_channel *chan;
struct ltt_kernel_metadata *lkm;
struct lttng_channel *chan;
- lkm =
(ltt_kernel_metadata *) zmalloc(sizeof(struct ltt_kernel_metadata)
);
- chan =
(lttng_channel *) zmalloc(sizeof(struct lttng_channel)
);
+ lkm =
zmalloc<ltt_kernel_metadata>(
);
+ chan =
zmalloc<lttng_channel>(
);
if (lkm == NULL || chan == NULL) {
PERROR("kernel metadata zmalloc");
goto error;
if (lkm == NULL || chan == NULL) {
PERROR("kernel metadata zmalloc");
goto error;
@@
-801,7
+801,7
@@
struct ltt_kernel_stream *trace_kernel_create_stream(const char *name,
LTTNG_ASSERT(name);
LTTNG_ASSERT(name);
- lks =
(ltt_kernel_stream *) zmalloc(sizeof(struct ltt_kernel_stream)
);
+ lks =
zmalloc<ltt_kernel_stream>(
);
if (lks == NULL) {
PERROR("kernel stream zmalloc");
goto error;
if (lks == NULL) {
PERROR("kernel stream zmalloc");
goto error;
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