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Merge "sdcard: ensure installd fs upgrade has completed" into lmp-dev

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Nick Kralevich 2014-07-25 03:01:56 +00:00 committed by Android (Google) Code Review
commit 504b4e9cc9
1 changed files with 6 additions and 0 deletions
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6
sdcard/sdcard.c
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@ -1857,6 +1857,7 @@ int main(int argc, char **argv)
bool split_perms = false;
int i;
struct rlimit rlim;
int fs_version;
int opt;
while ((opt = getopt(argc, argv, "u:g:w:t:dls")) != -1) {
@ -1931,6 +1932,11 @@ int main(int argc, char **argv)
ERROR("Error setting RLIMIT_NOFILE, errno = %d\n", errno);
}
while ((fs_read_atomic_int("/data/.layout_version", &fs_version) == -1) || (fs_version < 3)) {
ERROR("installd fs upgrade not yet complete. Waiting...\n");
sleep(1);
}
res = run(source_path, dest_path, uid, gid, write_gid, num_threads, derive, split_perms);
return res < 0 ? 1 : 0;
}