diff options
Diffstat (limited to 'dalvik/src')
| -rw-r--r-- | dalvik/src/main/java/dalvik/system/Zygote.java | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/dalvik/src/main/java/dalvik/system/Zygote.java b/dalvik/src/main/java/dalvik/system/Zygote.java index ea9dbdc..c8bc628 100644 --- a/dalvik/src/main/java/dalvik/system/Zygote.java +++ b/dalvik/src/main/java/dalvik/system/Zygote.java @@ -122,21 +122,37 @@ public class Zygote { * @param seInfo null-ok a string specifying SELinux information for * the new process. * @param niceName null-ok a string specifying the process name. + * @param fdsToClose an array of ints, holding one or more POSIX + * file descriptor numbers that are to be closed by the child + * (and replaced by /dev/null) after forking. An integer value + * of -1 in any entry in the array means "ignore this one". * * @return 0 if this is the child, pid of the child * if this is the parent, or -1 on error. */ public static int forkAndSpecialize(int uid, int gid, int[] gids, int debugFlags, - int[][] rlimits, int mountExternal, String seInfo, String niceName) { + int[][] rlimits, int mountExternal, String seInfo, String niceName, int[] fdsToClose) { + preFork(); + int pid = nativeForkAndSpecialize_new( + uid, gid, gids, debugFlags, rlimits, mountExternal, seInfo, niceName, fdsToClose); + postFork(); + return pid; + } + + public static int forkAndSpecialize(int uid, int gid, int[] gids, int debugFlags, + int[][] rlimits, int mountExternal, String seInfo, String niceName) { preFork(); int pid = nativeForkAndSpecialize( - uid, gid, gids, debugFlags, rlimits, mountExternal, seInfo, niceName); + uid, gid, gids, debugFlags, rlimits, mountExternal, seInfo, niceName); postFork(); return pid; } + native public static int nativeForkAndSpecialize_new(int uid, int gid, int[] gids, int debugFlags, + int[][] rlimits, int mountExternal, String seInfo, String niceName, int[] fdsToClose); + native public static int nativeForkAndSpecialize(int uid, int gid, int[] gids, int debugFlags, - int[][] rlimits, int mountExternal, String seInfo, String niceName); + int[][] rlimits, int mountExternal, String seInfo, String niceName); /** * Special method to start the system server process. In addition to the |