Re: [PATCH v4 2/3] btrfs-progs: fs show should handle if subvol(s) mounted

2013-11-21 Thread David Sterba
On Thu, Nov 21, 2013 at 11:32:36AM +0800, Anand Jain wrote: > On 11/20/2013 10:18 PM, David Sterba wrote: > >On Fri, Nov 15, 2013 at 07:25:34PM +0800, Anand Jain wrote: > >> static int btrfs_scan_kernel(void *search) > >> { > >>- int ret = 0, fd; > >>- FILE *f; > >>- struct mntent *mnt; > >

Re: [PATCH v4 2/3] btrfs-progs: fs show should handle if subvol(s) mounted

2013-11-20 Thread Anand Jain
On 11/20/2013 10:18 PM, David Sterba wrote: On Fri, Nov 15, 2013 at 07:25:34PM +0800, Anand Jain wrote: static int btrfs_scan_kernel(void *search) { - int ret = 0, fd; - FILE *f; - struct mntent *mnt; - struct btrfs_ioctl_fs_info_args fs_info_arg; - struct btr

Re: [PATCH v4 2/3] btrfs-progs: fs show should handle if subvol(s) mounted

2013-11-20 Thread David Sterba
On Fri, Nov 15, 2013 at 07:25:34PM +0800, Anand Jain wrote: > static int btrfs_scan_kernel(void *search) > { > - int ret = 0, fd; > - FILE *f; > - struct mntent *mnt; > - struct btrfs_ioctl_fs_info_args fs_info_arg; > - struct btrfs_ioctl_dev_info_args *dev_info_arg = NULL; >