On 10/12/20 7:24 PM, Daeho Jeong wrote: > diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h > index 53fe2853579c..a33c90cf979b 100644 > --- a/fs/f2fs/f2fs.h > +++ b/fs/f2fs/f2fs.h > @@ -433,6 +433,8 @@ static inline bool __has_cursum_space(struct f2fs_journal > *journal, > _IOR(F2FS_IOCTL_MAGIC, 19, __u64) > #define F2FS_IOC_SEC_TRIM_FILE _IOW(F2FS_IOCTL_MAGIC, 20, > \ > struct f2fs_sectrim_range) > +#define F2FS_IOC_GET_COMPRESS_OPTION _IOR(F2FS_IOCTL_MAGIC, 21, \ > + struct f2fs_comp_option)
Hi, F2FS_IOCTL_MAGIC should be listed in Documentation/userspace-api/ioctl/ioctl-number.rst. Please add it there. thanks. -- ~Randy
