1*4882a593SmuzhiyunFrom fa1b466aec4004c014feedf8565c0f6a3bedf37e Mon Sep 17 00:00:00 2001 2*4882a593SmuzhiyunFrom: Zain Wang <wzz@rock-chips.com> 3*4882a593SmuzhiyunDate: Wed, 6 Nov 2019 16:21:47 +0800 4*4882a593SmuzhiyunSubject: [PATCH] Don't delete MTP root directory 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun--- 7*4882a593Smuzhiyun server/UbuntuMtpDatabase.h | 3 +++ 8*4882a593Smuzhiyun 1 file changed, 3 insertions(+) 9*4882a593Smuzhiyun 10*4882a593Smuzhiyundiff --git a/server/UbuntuMtpDatabase.h b/server/UbuntuMtpDatabase.h 11*4882a593Smuzhiyunindex 29bd315..d675809 100644 12*4882a593Smuzhiyun--- a/server/UbuntuMtpDatabase.h 13*4882a593Smuzhiyun+++ b/server/UbuntuMtpDatabase.h 14*4882a593Smuzhiyun@@ -1035,6 +1035,9 @@ public: 15*4882a593Smuzhiyun if (handle == 0 || handle == MTP_PARENT_ROOT) 16*4882a593Smuzhiyun return MTP_RESPONSE_INVALID_OBJECT_HANDLE; 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun+ DbEntry entry = db.at(handle); 19*4882a593Smuzhiyun+ if (entry.parent == 0) 20*4882a593Smuzhiyun+ return MTP_RESPONSE_INVALID_OBJECT_HANDLE; 21*4882a593Smuzhiyun try { 22*4882a593Smuzhiyun if (db.at(handle).object_format == MTP_FORMAT_ASSOCIATION) 23*4882a593Smuzhiyun inotify_rm_watch(inotify_fd, db.at(handle).watch_fd); 24*4882a593Smuzhiyun-- 25*4882a593Smuzhiyun2.7.4 26*4882a593Smuzhiyun 27