Re: [PATCH] ubifs: allow userspace to map mounts to volumes

2017-05-24 Thread kbuild test robot
Hi Rabin, [auto build test ERROR on linus/master] [also build test ERROR on v4.12-rc2 next-20170524] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH] ubifs: allow userspace to map mounts to volumes

2017-05-24 Thread kbuild test robot
Hi Rabin, [auto build test ERROR on linus/master] [also build test ERROR on v4.12-rc2 next-20170524] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

[PATCH] ubifs: allow userspace to map mounts to volumes

2017-05-24 Thread Rabin Vincent
From: Rabin Vincent There currently appears to be no way for userspace to find out the underlying volume number for a mounted ubifs file system, since ubifs uses anonymous block devices. The volume name is present in /proc/mounts but UBI volumes can be renamed after the volume

[PATCH] ubifs: allow userspace to map mounts to volumes

2017-05-24 Thread Rabin Vincent
From: Rabin Vincent There currently appears to be no way for userspace to find out the underlying volume number for a mounted ubifs file system, since ubifs uses anonymous block devices. The volume name is present in /proc/mounts but UBI volumes can be renamed after the volume has been mounted.