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Commit 67e3e53d authored by Josh Gao's avatar Josh Gao Committed by android-build-merger
Browse files

dumpstate: use O_APPEND for anr file. am: 989b812d 

am: b0f08f67

Change-Id: Ic0fb8b7a328edcaa62c725d84aea74d9404e6ee9
parents 27cdfc3e b0f08f67

cmds/dumpstate/utils.cpp

+4 −2
Original line number Diff line number Diff line
@@ -1019,7 +1019,9 @@ const char *dump_traces() { 
    }



    /* create a new, empty traces.txt file to receive stack dumps */

    int fd = TEMP_FAILURE_RETRY(open(traces_path, O_CREAT | O_WRONLY | O_TRUNC | O_NOFOLLOW | O_CLOEXEC,

    int fd = TEMP_FAILURE_RETRY(

        open(traces_path,

             O_CREAT | O_WRONLY | O_APPEND | O_TRUNC | O_NOFOLLOW | O_CLOEXEC,

             0666)); /* -rw-rw-rw- */

    if (fd < 0) {

        MYLOGE("%s: %s\n", traces_path, strerror(errno));