Symbol: EXT4_IOC_CHECKPOINT_FLAG_DISCARD
fs/ext4/ioctl.c
1096
if (flags & EXT4_IOC_CHECKPOINT_FLAG_DISCARD)
include/uapi/linux/ext4.h
70
#define EXT4_IOC_CHECKPOINT_FLAG_VALID (EXT4_IOC_CHECKPOINT_FLAG_DISCARD | \