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authorLennart Poettering <lennart@poettering.net>2011-07-27 21:47:25 +0200
committerLennart Poettering <lennart@poettering.net>2011-07-27 21:47:25 +0200
commit455a946f40c0f9d158f0494cec043f6e028848d7 (patch)
tree209d07b15d1064bbf220945b242b9159d497b56c /src
parent6a9bff42dce03b77f7818f553ad339e905ed1288 (diff)
selinux: also profile memory usage
Diffstat (limited to 'src')
-rw-r--r--src/label.c16
1 files changed, 13 insertions, 3 deletions
diff --git a/src/label.c b/src/label.c
index 5157b790d2..b7bb03322f 100644
--- a/src/label.c
+++ b/src/label.c
@@ -22,6 +22,7 @@
#include <errno.h>
#include <sys/stat.h>
#include <unistd.h>
+#include <malloc.h>
#include "label.h"
#include "util.h"
@@ -48,6 +49,7 @@ int label_init(void) {
#ifdef HAVE_SELINUX
usec_t n;
+ struct mallinfo before;
if (!use_selinux())
return 0;
@@ -55,7 +57,9 @@ int label_init(void) {
if (label_hnd)
return 0;
+ before = mallinfo();
n = now(CLOCK_MONOTONIC);
+
label_hnd = selabel_open(SELABEL_CTX_FILE, NULL, 0);
if (!label_hnd) {
log_full(security_getenforce() == 1 ? LOG_ERR : LOG_DEBUG,
@@ -63,12 +67,18 @@ int label_init(void) {
r = security_getenforce() == 1 ? -errno : 0;
} else {
char buf[FORMAT_TIMESPAN_MAX];
+ struct mallinfo after;
+ int l;
n = now(CLOCK_MONOTONIC) - n;
- log_info("Successfully loaded SELinux database in %s.",
- format_timespan(buf, sizeof(buf), n));
- }
+ after = mallinfo();
+ l = after.uordblks > before.uordblks ? after.uordblks - before.uordblks : 0;
+
+ log_info("Successfully loaded SELinux database in %s, size on heap is %iK.",
+ format_timespan(buf, sizeof(buf), n),
+ l/1024);
+ }
#endif
return r;