On Wed, Feb 28, 2018 at 03:46:41PM +0200, Nikolay Borisov wrote:
From: Yunlei He heyunlei@huawei.com
Thread A: Thread B:
-f2fs_remount -sbi->mount_opt.opt = 0; <--- -f2fs_iget -do_read_inode -f2fs_init_extent_tree -F2FS_I(inode)->extent_tree is NULL -default_options && parse_options -remount return <--- -f2fs_map_blocks -f2fs_lookup_extent_tree -f2fs_bug_on(sbi, !et);
The same problem with f2fs_new_inode.
Signed-off-by: Yunlei He heyunlei@huawei.com Signed-off-by: Jaegeuk Kim jaegeuk@kernel.org Signed-off-by: Nikolay Borisov nborisov@suse.com
Hi,
Here is the 4.9.y backport
Thanks, both now applied.
greg k-h