Symbol: EXT2_MOUNT_DAX
fs/ext2/super.c
1381
if ((sbi->s_mount_opt ^ new_opts.s_mount_opt) & EXT2_MOUNT_DAX) {
fs/ext2/super.c
1384
new_opts.s_mount_opt ^= EXT2_MOUNT_DAX;
fs/ext2/super.c
606
ctx_set_mount_opt(ctx, EXT2_MOUNT_DAX);