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libcutils: change klog_level to KLOG_INFO_LEVEL 

Some of Android componets e.g. init have migrated to use base/logging to get rid
of klog utilities. However, without explicit initilization, the default
klog_level is set to 3 which masks the logwrap output.
This patch sets default klog_level to KLOG_INFO_LEVEL to make
android_fork_execvp_ext log available.

Bug: 34256270
Test: manual
Change-Id: Ibe74707a92c954053cd0e6828a984fbd72b4acae
This commit is contained in:
Wei Wang 2017-01-12 15:32:26 -08:00
parent dd9fa24091
commit 677ba31db2
2 changed files with 1 additions and 3 deletions
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2
include/cutils/klog.h
View File

@ -44,6 +44,4 @@ __END_DECLS
#define KLOG_INFO(tag,x...) klog_write(KLOG_INFO_LEVEL, "<6>" tag ": " x)
#define KLOG_DEBUG(tag,x...) klog_write(KLOG_DEBUG_LEVEL, "<7>" tag ": " x)
#define KLOG_DEFAULT_LEVEL 3 /* messages <= this level are logged */
#endif

2
libcutils/klog.cpp
View File

@ -27,7 +27,7 @@
#include <cutils/android_get_control_file.h>
#include <cutils/klog.h>
static int klog_level = KLOG_DEFAULT_LEVEL;
static int klog_level = KLOG_INFO_LEVEL;
int klog_get_level(void) {
return klog_level;