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Commit 278e099f authored by Siarhei Vishniakou's avatar Siarhei Vishniakou Committed by android-build-merger
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Merge "Use ro.logd.kernel for kernel logcat" am: d443dd32 am: 66d9c4aa 

am: 11273bc5

Change-Id: I9a829bc6c88503279ef8188c38bf5cebb9d0962e
parents 37efe079 11273bc5

logd/README.property

+3 −3
Original line number Diff line number Diff line
@@ -31,9 +31,9 @@ ro.logd.size number svelte default for persist.logd.size. Larger 
                                         resist increasing the log buffer.

persist.logd.size.<buffer> number  ro    Size of the buffer for <buffer> log

ro.logd.size.<buffer>      number svelte default for persist.logd.size.<buffer>

ro.config.low_ram          bool   false  if true, logd.statistics, logd.kernel

                                         default false, logd.size 64K instead

                                         of 256K.

ro.config.low_ram          bool   false  if true, logd.statistics,

                                         ro.logd.kernel default false,

                                         logd.size 64K instead of 256K.

persist.logd.filter        string        Pruning filter to optimize content.

                                         At runtime use: logcat -P "<string>"

ro.logd.filter       string "~! ~1000/!" default for persist.logd.filter.

logd/main.cpp

+2 −2
Original line number Diff line number Diff line
@@ -438,8 +438,8 @@ int main(int argc, char* argv[]) { 


    int fdPmesg = -1;

    bool klogd = __android_logger_property_get_bool(

        "logd.kernel", BOOL_DEFAULT_TRUE | BOOL_DEFAULT_FLAG_PERSIST |

                           BOOL_DEFAULT_FLAG_ENG | BOOL_DEFAULT_FLAG_SVELTE);

        "ro.logd.kernel",

        BOOL_DEFAULT_TRUE | BOOL_DEFAULT_FLAG_ENG | BOOL_DEFAULT_FLAG_SVELTE);

    if (klogd) {

        static const char proc_kmsg[] = "/proc/kmsg";

        fdPmesg = android_get_control_file(proc_kmsg);