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Commit 7c195a27 authored by Jeff Sharkey's avatar Jeff Sharkey Committed by Android Git Automerger
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am 341b607c: am 25aabb9e: Permission to view shared storage for all users. 

* commit '341b607c':
  Permission to view shared storage for all users.
parents a2b0ff49 341b607c

sdcard/sdcard.c

+10 −1
Original line number Diff line number Diff line
@@ -444,7 +444,16 @@ static void derive_permissions_locked(struct fuse* fuse, struct node *parent, 
        /* Legacy internal layout places users at top level */

        node->perm = PERM_ROOT;

        node->userid = strtoul(node->name, NULL, 10);

        if (fuse->gid == AID_SDCARD_RW) {

            /* As an optimization, certain trusted system components only run

             * as owner but operate across all users. Since we're now handing

             * out the sdcard_rw GID only to trusted apps, we're okay relaxing

             * the user boundary enforcement for the default view. The UIDs

             * assigned to app directories are still multiuser aware. */

            node->gid = fuse->gid;

        } else {

            node->gid = multiuser_get_uid(node->userid, fuse->gid);

        }

        node->mode = 0771;

        break;

    case PERM_ROOT: