am baf8918c: am c796b681: Offer to delete code cache directories. (aa860f12) · Commits · e / os / android_frameworks_native-old

cmds/installd/commands.c

+12 −1

Original line number	Diff line number	Diff line
		@@ -314,6 +314,17 @@ int delete_cache(const char *pkgname, userid_t userid)
		return delete_dir_contents(cachedir, 0, NULL);
		}

		int delete_code_cache(const char *pkgname, userid_t userid)
		{
		char codecachedir[PKG_PATH_MAX];

		if (create_pkg_path(codecachedir, pkgname, CODE_CACHE_DIR_POSTFIX, userid))
		return -1;

		/* delete contents, not the directory, no exceptions */
		return delete_dir_contents(codecachedir, 0, NULL);
		}

		/* Try to ensure free_size bytes of storage are available.
		* Returns 0 on success.
		* This is rather simple-minded because doing a full LRU would

+6 −0

Original line number	Diff line number	Diff line
		@@ -77,6 +77,11 @@ static int do_rm_cache(char **arg, char reply[REPLY_MAX])
		return delete_cache(arg[0], atoi(arg[1])); /* pkgname, userid */
		}

		static int do_rm_code_cache(char **arg, char reply[REPLY_MAX])
		{
		return delete_code_cache(arg[0], atoi(arg[1])); /* pkgname, userid */
		}

		static int do_get_size(char **arg, char reply[REPLY_MAX])
		{
		int64_t codesize = 0;
		@@ -163,6 +168,7 @@ struct cmdinfo cmds[] = {
		{ "fixuid", 3, do_fixuid },
		{ "freecache", 1, do_free_cache },
		{ "rmcache", 2, do_rm_cache },
		{ "rmcodecache", 2, do_rm_code_cache },
		{ "getsize", 7, do_get_size },
		{ "rmuserdata", 2, do_rm_user_data },
		{ "movefiles", 0, do_movefiles },

+2 −0

Original line number	Diff line number	Diff line
		@@ -59,6 +59,7 @@
		#define PKG_LIB_POSTFIX "/lib"

		#define CACHE_DIR_POSTFIX "/cache"
		#define CODE_CACHE_DIR_POSTFIX "/code_cache"

		#define APP_SUBDIR "app/" // sub-directory under ANDROID_DATA

		@@ -207,6 +208,7 @@ int make_user_data(const char pkgname, uid_t uid, userid_t userid, const char
		int make_user_config(userid_t userid);
		int delete_user(userid_t userid);
		int delete_cache(const char *pkgname, userid_t userid);
		int delete_code_cache(const char *pkgname, userid_t userid);
		int move_dex(const char src, const char dst, const char *instruction_set);
		int rm_dex(const char path, const char instruction_set);
		int protect(char *pkgname, gid_t gid);