Hello Developer, U missing the option of unix,
just type chmod -R ugo+777 <sys fs file name> chmod -R ugo+rwx <sys fs file name> On Wed, Sep 21, 2011 at 11:12 AM, biAji <biaji...@gmail.com> wrote: > Try logwrapper your chmod command to get some output log > > On 2011-9-21 下午12:39, "Pratik Prajapati" <pratik.prajap...@gmail.com> wrote: >> I can see my changes in init.rc when I 'cat' it on adb shell. But still no >> change in the permission of the file after the device boots up. >> Any other guess? >> >> Thanks. >> >> On Tue, Sep 20, 2011 at 8:40 PM, venkata Aravind >> <venkata.arav...@gmail.com>wrote: >> >>> >>> I think the modified file of your init.rc, is overwritten by build script >>> and the changes are missed out in final image. Better way would be apply >>> the >>> changes to init.rc file at below location. >>> system/core/rootdir/init.rc >>> >>> You can try like, pull the init.rc file from the file-system apply >>> the changes and push again. >>> >>> Regards >>> Venkata >>> >>> >>> On Wed, Sep 21, 2011 at 1:06 AM, Pratik Prajapati < >>> pratik.prajap...@gmail.com> wrote: >>> >>>> Hi, >>>> >>>> I'm doing below things in init.rc only. >>>> >>>> (1) >>>> >>>> on device-added-<device node path> >>>> chmod 777 <sys fs file name> >>>> >>>> (2) on boot >>>> >>>> chmod 777 <sys fs file name> >>>> >>>> But it does not work. >>>> >>>> -- >>>> Regards, >>>> Pratik Prajapati >>>> >>>> >>>> On Tue, Sep 20, 2011 at 8:58 AM, jagan <402ja...@gmail.com> wrote: >>>> >>>>> You can't give the permissions directly on android source. >>>>> We need to give the permissions on init.rc. >>>>> Better to read the file from system/core/init/readme.txt >>>>> >>>>> Regards, >>>>> Jagan >>>>> >>>>> On Tue, Sep 20, 2011 at 9:18 PM, Pratik Prajapati < >>>>> pratik.prajap...@gmail.com> wrote: >>>>> >>>>>> Hi There, >>>>>> >>>>>> I'm setting permission to 777 (R+W+E for all) to a script file. But >>>>>> after kernel built and flashed to the system, permission does not get >>>>>> changed as expected. I understand I can give permission in make file >>>>>> while >>>>>> creating filesystem to be flashed on system. But same thing is >>>>>> happening for >>>>>> some sysfs entries. These sysfs entries are created by drivers at boot >>>>>> up >>>>>> time. I have also tried >>>>>> >>>>>> on device-added-<device node path> >>>>>> chmod 777 <sys fs file name> >>>>>> >>>>>> But I can not set the mode by this method also. However on console >>>>>> (adb >>>>>> shell) i can change the permission. I'm running on 2.1 >>>>>> >>>>>> Any idea, what could be wrong? >>>>>> >>>>>> Regards, >>>>>> Pratik >>>>>> >>>>>> >>>>>> -- >>>>>> unsubscribe: android-kernel+unsubscr...@googlegroups.com >>>>>> website: http://groups.google.com/group/android-kernel >>>>> >>>>> >>>>> -- >>>>> unsubscribe: android-kernel+unsubscr...@googlegroups.com >>>>> website: http://groups.google.com/group/android-kernel >>>> >>>> >>>> >>>> >>>> >>>> -- >>>> unsubscribe: android-kernel+unsubscr...@googlegroups.com >>>> website: http://groups.google.com/group/android-kernel >>>> >>> >>> >>> -- >>> unsubscribe: android-kernel+unsubscr...@googlegroups.com >>> website: http://groups.google.com/group/android-kernel >>> >> >> >> >> -- >> Regards, >> Pratik Prajapati >> >> -- >> unsubscribe: android-kernel+unsubscr...@googlegroups.com >> website: http://groups.google.com/group/android-kernel > > -- > unsubscribe: android-kernel+unsubscr...@googlegroups.com > website: http://groups.google.com/group/android-kernel -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel
