diff options
Diffstat (limited to 'cmds')
| -rw-r--r-- | cmds/installd/commands.c | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/cmds/installd/commands.c b/cmds/installd/commands.c index 2934261..a9945b7 100644 --- a/cmds/installd/commands.c +++ b/cmds/installd/commands.c @@ -338,13 +338,32 @@ int free_cache(int64_t free_size) closedir(d); } - // Collect cache files on external storage (if it is mounted as part + // Collect cache files on external storage for all users (if it is mounted as part // of the internal storage). strcpy(tmpdir, android_media_dir.path); - if (lookup_media_dir(tmpdir, "Android") == 0 - && lookup_media_dir(tmpdir, "data") == 0) { - //ALOGI("adding cache files from %s\n", tmpdir); - add_cache_files(cache, tmpdir, "cache"); + dirpos = tmpdir + strlen(tmpdir); + d = opendir(tmpdir); + if (d != NULL) { + while ((de = readdir(d))) { + if (de->d_type == DT_DIR) { + const char *name = de->d_name; + /* skip any dir that doesn't start with a number, so not a user */ + if (name[0] < '0' || name[0] > '9') { + continue; + } + if ((strlen(name)+(dirpos-tmpdir)) < (sizeof(tmpdir)-1)) { + strcpy(dirpos, name); + if (lookup_media_dir(tmpdir, "Android") == 0 + && lookup_media_dir(tmpdir, "data") == 0) { + //ALOGI("adding cache files from %s\n", tmpdir); + add_cache_files(cache, tmpdir, "cache"); + } + } else { + ALOGW("Path exceeds limit: %s%s", tmpdir, name); + } + } + } + closedir(d); } clear_cache_files(cache, free_size); |