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Commit 577b9fa6 authored by Elliott Hughes's avatar Elliott Hughes
Browse files

__ashmem_open_locked(): log on every exit path. 

Bug: https://issuetracker.google.com/409422661
Change-Id: Ia8297da895be97ee533b48372f899fe848cca90c
parent 33b0992e

libcutils/ashmem-dev.cpp

+2 −0
Original line number Diff line number Diff line
@@ -184,9 +184,11 @@ static int __ashmem_open_locked() { 


    struct stat st;

    if (TEMP_FAILURE_RETRY(fstat(fd, &st)) == -1) {

        ALOGE("Unable to fstat ashmem device: %m");

        return -1;

    }

    if (!S_ISCHR(st.st_mode) || !st.st_rdev) {

        ALOGE("ashmem device is not a character device");

        errno = ENOTTY;

        return -1;

    }