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Commit 476b253a authored by Ajay Panicker's avatar Ajay Panicker
Browse files

Move btsnoop_hci.log to /data/misc/bluetooth/logs 

Bug: 31466840
Change-Id: Ibd8f8b85eb59be8bfbb8a7c83b5935802624a748
(cherry picked from commit e60cde23)
parent d968b1b4

system/conf/bt_stack.conf

+1 −1
Original line number Diff line number Diff line
@@ -3,7 +3,7 @@ 
BtSnoopLogOutput=false



# BtSnoop log output file

BtSnoopFileName=/sdcard/btsnoop_hci.log

BtSnoopFileName=/data/misc/bluetooth/logs/btsnoop_hci.log



# Preserve existing BtSnoop log before overwriting

BtSnoopSaveLog=false

system/hci/src/btsnoop.c

+3 −0
Original line number Diff line number Diff line
@@ -171,12 +171,15 @@ static void update_logging() { 
        LOG_ERROR(LOG_TAG, "%s unable to rename '%s' to '%s': %s", __func__, log_path, last_log_path, strerror(errno));

    }



    mode_t prevmask = umask(0);

    logfile_fd = open(log_path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH);

    if (logfile_fd == INVALID_FD) {

      LOG_ERROR(LOG_TAG, "%s unable to open '%s': %s", __func__, log_path, strerror(errno));

      is_logging = false;

      umask(prevmask);

      return;

    }

    umask(prevmask);



    write(logfile_fd, "btsnoop\0\0\0\0\1\0\0\x3\xea", 16);

  } else {

system/main/stack_config.c

+2 −1
Original line number Diff line number Diff line
@@ -79,7 +79,8 @@ EXPORT_SYMBOL const module_t stack_config_module = { 
// Interface functions



static const char *get_btsnoop_log_path(void) {

  return config_get_string(config, CONFIG_DEFAULT_SECTION, BTSNOOP_LOG_PATH_KEY, "/data/misc/bluedroid/btsnoop_hci.log");

  return config_get_string(config, CONFIG_DEFAULT_SECTION, BTSNOOP_LOG_PATH_KEY,

      "/data/misc/bluetooth/logs/btsnoop_hci.log");

}



static bool get_btsnoop_turned_on(void) {