logd: liblog: logcat: enable prune features for user
- Enable whitelist, blacklist and logsize tuneables for user
Change-Id: Id0c283844c71c5263a8cfbebf2e550f7ac415858
diff --git a/logd/Android.mk b/logd/Android.mk
index b0bc746..ad747dd 100644
--- a/logd/Android.mk
+++ b/logd/Android.mk
@@ -4,10 +4,6 @@
LOCAL_MODULE:= logd
-ifneq ($(filter userdebug eng,$(TARGET_BUILD_VARIANT)),)
-LOCAL_CFLAGS += -DUSERDEBUG_BUILD=1
-endif
-
LOCAL_SRC_FILES := \
main.cpp \
LogCommand.cpp \
diff --git a/logd/CommandListener.cpp b/logd/CommandListener.cpp
index 12b10ca..0bb233a 100644
--- a/logd/CommandListener.cpp
+++ b/logd/CommandListener.cpp
@@ -37,15 +37,11 @@
// registerCmd(new ShutdownCmd(buf, writer, swl));
registerCmd(new ClearCmd(buf));
registerCmd(new GetBufSizeCmd(buf));
-#ifdef USERDEBUG_BUILD
registerCmd(new SetBufSizeCmd(buf));
-#endif
registerCmd(new GetBufSizeUsedCmd(buf));
registerCmd(new GetStatisticsCmd(buf));
-#ifdef USERDEBUG_BUILD
registerCmd(new SetPruneListCmd(buf));
registerCmd(new GetPruneListCmd(buf));
-#endif
}
CommandListener::ShutdownCmd::ShutdownCmd(LogBuffer *buf, LogReader *reader,
@@ -117,8 +113,6 @@
return 0;
}
-#ifdef USERDEBUG_BUILD
-
CommandListener::SetBufSizeCmd::SetBufSizeCmd(LogBuffer *buf)
: LogCommand("setLogSize")
, mBuf(*buf)
@@ -152,8 +146,6 @@
return 0;
}
-#endif // USERDEBUG_BUILD
-
CommandListener::GetBufSizeUsedCmd::GetBufSizeUsedCmd(LogBuffer *buf)
: LogCommand("getLogSizeUsed")
, mBuf(*buf)
@@ -236,8 +228,6 @@
return 0;
}
-#ifdef USERDEBUG_BUILD
-
CommandListener::GetPruneListCmd::GetPruneListCmd(LogBuffer *buf)
: LogCommand("getPruneList")
, mBuf(*buf)
@@ -293,5 +283,3 @@
return 0;
}
-
-#endif // USERDEBUG_BUILD
diff --git a/logd/CommandListener.h b/logd/CommandListener.h
index de1dcb9..1290519 100644
--- a/logd/CommandListener.h
+++ b/logd/CommandListener.h
@@ -53,15 +53,11 @@
LogBufferCmd(Clear)
LogBufferCmd(GetBufSize)
-#ifdef USERDEBUG_BUILD
LogBufferCmd(SetBufSize)
-#endif
LogBufferCmd(GetBufSizeUsed)
LogBufferCmd(GetStatistics)
-#ifdef USERDEBUG_BUILD
LogBufferCmd(GetPruneList)
LogBufferCmd(SetPruneList)
-#endif
};
#endif
diff --git a/logd/LogBuffer.cpp b/logd/LogBuffer.cpp
index 81eb091..70f3e91 100644
--- a/logd/LogBuffer.cpp
+++ b/logd/LogBuffer.cpp
@@ -28,22 +28,16 @@
// Default
#define LOG_BUFFER_SIZE (256 * 1024) // Tuned on a per-platform basis here?
-#ifdef USERDEBUG_BUILD
#define log_buffer_size(id) mMaxSize[id]
-#else
-#define log_buffer_size(id) LOG_BUFFER_SIZE
-#endif
LogBuffer::LogBuffer(LastLogTimes *times)
: mTimes(*times) {
pthread_mutex_init(&mLogElementsLock, NULL);
dgram_qlen_statistics = false;
-#ifdef USERDEBUG_BUILD
log_id_for_each(i) {
mMaxSize[i] = LOG_BUFFER_SIZE;
}
-#endif
}
void LogBuffer::log(log_id_t log_id, log_time realtime,
@@ -171,10 +165,7 @@
size_t worst_sizes = 0;
size_t second_worst_sizes = 0;
-#ifdef USERDEBUG_BUILD
- if (mPrune.worstUidEnabled())
-#endif
- {
+ if (mPrune.worstUidEnabled()) {
LidStatistics &l = stats.id(id);
UidStatisticsCollection::iterator iu;
for (iu = l.begin(); iu != l.end(); ++iu) {
@@ -217,9 +208,7 @@
break;
}
worst_sizes -= len;
- }
-#ifdef USERDEBUG_BUILD
- else if (mPrune.naughty(e)) { // BlackListed
+ } else if (mPrune.naughty(e)) { // BlackListed
it = mLogElements.erase(it);
stats.subtract(e->getMsgLen(), id, uid, e->getPid());
delete e;
@@ -227,34 +216,23 @@
if (pruneRows == 0) {
break;
}
- }
-#endif
- else {
+ } else {
++it;
}
}
- if (!kick
-#ifdef USERDEBUG_BUILD
- || !mPrune.worstUidEnabled()
-#endif
- ) {
+ if (!kick || !mPrune.worstUidEnabled()) {
break; // the following loop will ask bad clients to skip/drop
}
}
-#ifdef USERDEBUG_BUILD
bool whitelist = false;
-#endif
it = mLogElements.begin();
while((pruneRows > 0) && (it != mLogElements.end())) {
LogBufferElement *e = *it;
if (e->getLogId() == id) {
if (oldest && (oldest->mStart <= e->getMonotonicTime())) {
-#ifdef USERDEBUG_BUILD
- if (!whitelist)
-#endif
- {
+ if (!whitelist) {
if (stats.sizes(id) > (2 * log_buffer_size(id))) {
// kick a misbehaving log reader client off the island
oldest->release_Locked();
@@ -264,13 +242,13 @@
}
break;
}
-#ifdef USERDEBUG_BUILD
+
if (mPrune.nice(e)) { // WhiteListed
whitelist = true;
it++;
continue;
}
-#endif
+
it = mLogElements.erase(it);
stats.subtract(e->getMsgLen(), id, e->getUid(), e->getPid());
delete e;
@@ -280,7 +258,6 @@
}
}
-#ifdef USERDEBUG_BUILD
if (whitelist && (pruneRows > 0)) {
it = mLogElements.begin();
while((it != mLogElements.end()) && (pruneRows > 0)) {
@@ -304,7 +281,6 @@
}
}
}
-#endif
LogTimeEntry::unlock();
}
@@ -324,8 +300,6 @@
return retval;
}
-#ifdef USERDEBUG_BUILD
-
// set the total space allocated to "id"
int LogBuffer::setSize(log_id_t id, unsigned long size) {
// Reasonable limits ...
@@ -346,15 +320,6 @@
return retval;
}
-#else // ! USERDEBUG_BUILD
-
-// get the total space allocated to "id"
-unsigned long LogBuffer::getSize(log_id_t /*id*/) {
- return log_buffer_size(id);
-}
-
-#endif
-
log_time LogBuffer::flushTo(
SocketClient *reader, const log_time start, bool privileged,
bool (*filter)(const LogBufferElement *element, void *arg), void *arg) {
diff --git a/logd/LogBuffer.h b/logd/LogBuffer.h
index c3460ca..dd02009 100644
--- a/logd/LogBuffer.h
+++ b/logd/LogBuffer.h
@@ -38,11 +38,9 @@
bool dgram_qlen_statistics;
-#ifdef USERDEBUG_BUILD
PruneList mPrune;
unsigned long mMaxSize[LOG_ID_MAX];
-#endif
public:
LastLogTimes &mTimes;
@@ -59,9 +57,7 @@
void clear(log_id_t id);
unsigned long getSize(log_id_t id);
-#ifdef USERDEBUG_BUILD
int setSize(log_id_t id, unsigned long size);
-#endif
unsigned long getSizeUsed(log_id_t id);
// *strp uses malloc, use free to release.
void formatStatistics(char **strp, uid_t uid, unsigned int logMask);
@@ -71,11 +67,9 @@
dgram_qlen_statistics = true;
}
-#ifdef USERDEBUG_BUILD
int initPrune(char *cp) { return mPrune.init(cp); }
// *strp uses malloc, use free to release.
void formatPrune(char **strp) { mPrune.format(strp); }
-#endif
private:
void maybePrune(log_id_t id);
diff --git a/logd/LogWhiteBlackList.cpp b/logd/LogWhiteBlackList.cpp
index 5f8173f..c6c7b23 100644
--- a/logd/LogWhiteBlackList.cpp
+++ b/logd/LogWhiteBlackList.cpp
@@ -14,8 +14,6 @@
* limitations under the License.
*/
-#ifdef USERDEBUG_BUILD
-
#include <ctype.h>
#include <utils/String8.h>
@@ -239,5 +237,3 @@
}
return false;
}
-
-#endif // USERDEBUG_BUILD