1189 static void encode_getattr_one(struct xdr_stream *xdr, uint32_t bitmap, struct compound_hdr *hdr)  in encode_getattr_one()  argument
1196 	*p = cpu_to_be32(bitmap);  in encode_getattr_one()
3118 static int decode_attr_bitmap(struct xdr_stream *xdr, uint32_t *bitmap)  in decode_attr_bitmap()  argument
3128 	bitmap[0] = bitmap[1] = bitmap[2] = 0;  in decode_attr_bitmap()
3133 		bitmap[0] = be32_to_cpup(p++);  in decode_attr_bitmap()
3135 			bitmap[1] = be32_to_cpup(p++);  in decode_attr_bitmap()
3137 				bitmap[2] = be32_to_cpup(p);  in decode_attr_bitmap()
3161 static int decode_attr_supported(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *bitmask)  in decode_attr_supported()  argument
3163 	if (likely(bitmap[0] & FATTR4_WORD0_SUPPORTED_ATTRS)) {  in decode_attr_supported()
3168 		bitmap[0] &= ~FATTR4_WORD0_SUPPORTED_ATTRS;  in decode_attr_supported()
3176 static int decode_attr_type(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *type)  in decode_attr_type()  argument
3182 	if (unlikely(bitmap[0] & (FATTR4_WORD0_TYPE - 1U)))  in decode_attr_type()
3184 	if (likely(bitmap[0] & FATTR4_WORD0_TYPE)) {  in decode_attr_type()
3193 		bitmap[0] &= ~FATTR4_WORD0_TYPE;  in decode_attr_type()
3204 				      uint32_t *bitmap, uint32_t *type)  in decode_attr_fh_expire_type()  argument
3209 	if (unlikely(bitmap[0] & (FATTR4_WORD0_FH_EXPIRE_TYPE - 1U)))  in decode_attr_fh_expire_type()
3211 	if (likely(bitmap[0] & FATTR4_WORD0_FH_EXPIRE_TYPE)) {  in decode_attr_fh_expire_type()
3216 		bitmap[0] &= ~FATTR4_WORD0_FH_EXPIRE_TYPE;  in decode_attr_fh_expire_type()
3225 static int decode_attr_change(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *change)  in decode_attr_change()  argument
3231 	if (unlikely(bitmap[0] & (FATTR4_WORD0_CHANGE - 1U)))  in decode_attr_change()
3233 	if (likely(bitmap[0] & FATTR4_WORD0_CHANGE)) {  in decode_attr_change()
3238 		bitmap[0] &= ~FATTR4_WORD0_CHANGE;  in decode_attr_change()
3249 static int decode_attr_size(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *size)  in decode_attr_size()  argument
3255 	if (unlikely(bitmap[0] & (FATTR4_WORD0_SIZE - 1U)))  in decode_attr_size()
3257 	if (likely(bitmap[0] & FATTR4_WORD0_SIZE)) {  in decode_attr_size()
3262 		bitmap[0] &= ~FATTR4_WORD0_SIZE;  in decode_attr_size()
3272 static int decode_attr_link_support(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_link_support()  argument
3277 	if (unlikely(bitmap[0] & (FATTR4_WORD0_LINK_SUPPORT - 1U)))  in decode_attr_link_support()
3279 	if (likely(bitmap[0] & FATTR4_WORD0_LINK_SUPPORT)) {  in decode_attr_link_support()
3284 		bitmap[0] &= ~FATTR4_WORD0_LINK_SUPPORT;  in decode_attr_link_support()
3293 static int decode_attr_symlink_support(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_symlink_support()  argument
3298 	if (unlikely(bitmap[0] & (FATTR4_WORD0_SYMLINK_SUPPORT - 1U)))  in decode_attr_symlink_support()
3300 	if (likely(bitmap[0] & FATTR4_WORD0_SYMLINK_SUPPORT)) {  in decode_attr_symlink_support()
3305 		bitmap[0] &= ~FATTR4_WORD0_SYMLINK_SUPPORT;  in decode_attr_symlink_support()
3314 static int decode_attr_fsid(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_fsid *fsid)  in decode_attr_fsid()  argument
3321 	if (unlikely(bitmap[0] & (FATTR4_WORD0_FSID - 1U)))  in decode_attr_fsid()
3323 	if (likely(bitmap[0] & FATTR4_WORD0_FSID)) {  in decode_attr_fsid()
3329 		bitmap[0] &= ~FATTR4_WORD0_FSID;  in decode_attr_fsid()
3341 static int decode_attr_lease_time(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_lease_time()  argument
3346 	if (unlikely(bitmap[0] & (FATTR4_WORD0_LEASE_TIME - 1U)))  in decode_attr_lease_time()
3348 	if (likely(bitmap[0] & FATTR4_WORD0_LEASE_TIME)) {  in decode_attr_lease_time()
3353 		bitmap[0] &= ~FATTR4_WORD0_LEASE_TIME;  in decode_attr_lease_time()
3362 static int decode_attr_error(struct xdr_stream *xdr, uint32_t *bitmap, int32_t *res)  in decode_attr_error()  argument
3366 	if (unlikely(bitmap[0] & (FATTR4_WORD0_RDATTR_ERROR - 1U)))  in decode_attr_error()
3368 	if (likely(bitmap[0] & FATTR4_WORD0_RDATTR_ERROR)) {  in decode_attr_error()
3372 		bitmap[0] &= ~FATTR4_WORD0_RDATTR_ERROR;  in decode_attr_error()
3382 				 uint32_t *bitmap, uint32_t *bitmask)  in decode_attr_exclcreat_supported()  argument
3384 	if (likely(bitmap[2] & FATTR4_WORD2_SUPPATTR_EXCLCREAT)) {  in decode_attr_exclcreat_supported()
3389 		bitmap[2] &= ~FATTR4_WORD2_SUPPATTR_EXCLCREAT;  in decode_attr_exclcreat_supported()
3397 static int decode_attr_filehandle(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_fh *fh)  in decode_attr_filehandle()  argument
3405 	if (unlikely(bitmap[0] & (FATTR4_WORD0_FILEHANDLE - 1U)))  in decode_attr_filehandle()
3407 	if (likely(bitmap[0] & FATTR4_WORD0_FILEHANDLE)) {  in decode_attr_filehandle()
3421 		bitmap[0] &= ~FATTR4_WORD0_FILEHANDLE;  in decode_attr_filehandle()
3429 static int decode_attr_aclsupport(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_aclsupport()  argument
3434 	if (unlikely(bitmap[0] & (FATTR4_WORD0_ACLSUPPORT - 1U)))  in decode_attr_aclsupport()
3436 	if (likely(bitmap[0] & FATTR4_WORD0_ACLSUPPORT)) {  in decode_attr_aclsupport()
3441 		bitmap[0] &= ~FATTR4_WORD0_ACLSUPPORT;  in decode_attr_aclsupport()
3450 static int decode_attr_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *fileid)  in decode_attr_fileid()  argument
3456 	if (unlikely(bitmap[0] & (FATTR4_WORD0_FILEID - 1U)))  in decode_attr_fileid()
3458 	if (likely(bitmap[0] & FATTR4_WORD0_FILEID)) {  in decode_attr_fileid()
3463 		bitmap[0] &= ~FATTR4_WORD0_FILEID;  in decode_attr_fileid()
3473 static int decode_attr_mounted_on_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *fileid)  in decode_attr_mounted_on_fileid()  argument
3479 	if (unlikely(bitmap[1] & (FATTR4_WORD1_MOUNTED_ON_FILEID - 1U)))  in decode_attr_mounted_on_fileid()
3481 	if (likely(bitmap[1] & FATTR4_WORD1_MOUNTED_ON_FILEID)) {  in decode_attr_mounted_on_fileid()
3486 		bitmap[1] &= ~FATTR4_WORD1_MOUNTED_ON_FILEID;  in decode_attr_mounted_on_fileid()
3496 static int decode_attr_files_avail(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_files_avail()  argument
3502 	if (unlikely(bitmap[0] & (FATTR4_WORD0_FILES_AVAIL - 1U)))  in decode_attr_files_avail()
3504 	if (likely(bitmap[0] & FATTR4_WORD0_FILES_AVAIL)) {  in decode_attr_files_avail()
3509 		bitmap[0] &= ~FATTR4_WORD0_FILES_AVAIL;  in decode_attr_files_avail()
3518 static int decode_attr_files_free(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_files_free()  argument
3524 	if (unlikely(bitmap[0] & (FATTR4_WORD0_FILES_FREE - 1U)))  in decode_attr_files_free()
3526 	if (likely(bitmap[0] & FATTR4_WORD0_FILES_FREE)) {  in decode_attr_files_free()
3531 		bitmap[0] &= ~FATTR4_WORD0_FILES_FREE;  in decode_attr_files_free()
3540 static int decode_attr_files_total(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_files_total()  argument
3546 	if (unlikely(bitmap[0] & (FATTR4_WORD0_FILES_TOTAL - 1U)))  in decode_attr_files_total()
3548 	if (likely(bitmap[0] & FATTR4_WORD0_FILES_TOTAL)) {  in decode_attr_files_total()
3553 		bitmap[0] &= ~FATTR4_WORD0_FILES_TOTAL;  in decode_attr_files_total()
3607 static int decode_attr_fs_locations(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs4_fs_locati…  in decode_attr_fs_locations()  argument
3613 	if (unlikely(bitmap[0] & (FATTR4_WORD0_FS_LOCATIONS -1U)))  in decode_attr_fs_locations()
3616 	if (unlikely(!(bitmap[0] & FATTR4_WORD0_FS_LOCATIONS)))  in decode_attr_fs_locations()
3618 	bitmap[0] &= ~FATTR4_WORD0_FS_LOCATIONS;  in decode_attr_fs_locations()
3687 static int decode_attr_maxfilesize(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_maxfilesize()  argument
3693 	if (unlikely(bitmap[0] & (FATTR4_WORD0_MAXFILESIZE - 1U)))  in decode_attr_maxfilesize()
3695 	if (likely(bitmap[0] & FATTR4_WORD0_MAXFILESIZE)) {  in decode_attr_maxfilesize()
3700 		bitmap[0] &= ~FATTR4_WORD0_MAXFILESIZE;  in decode_attr_maxfilesize()
3709 static int decode_attr_maxlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *maxlink)  in decode_attr_maxlink()  argument
3715 	if (unlikely(bitmap[0] & (FATTR4_WORD0_MAXLINK - 1U)))  in decode_attr_maxlink()
3717 	if (likely(bitmap[0] & FATTR4_WORD0_MAXLINK)) {  in decode_attr_maxlink()
3722 		bitmap[0] &= ~FATTR4_WORD0_MAXLINK;  in decode_attr_maxlink()
3731 static int decode_attr_maxname(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *maxname)  in decode_attr_maxname()  argument
3737 	if (unlikely(bitmap[0] & (FATTR4_WORD0_MAXNAME - 1U)))  in decode_attr_maxname()
3739 	if (likely(bitmap[0] & FATTR4_WORD0_MAXNAME)) {  in decode_attr_maxname()
3744 		bitmap[0] &= ~FATTR4_WORD0_MAXNAME;  in decode_attr_maxname()
3753 static int decode_attr_maxread(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_maxread()  argument
3759 	if (unlikely(bitmap[0] & (FATTR4_WORD0_MAXREAD - 1U)))  in decode_attr_maxread()
3761 	if (likely(bitmap[0] & FATTR4_WORD0_MAXREAD)) {  in decode_attr_maxread()
3770 		bitmap[0] &= ~FATTR4_WORD0_MAXREAD;  in decode_attr_maxread()
3779 static int decode_attr_maxwrite(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_maxwrite()  argument
3785 	if (unlikely(bitmap[0] & (FATTR4_WORD0_MAXWRITE - 1U)))  in decode_attr_maxwrite()
3787 	if (likely(bitmap[0] & FATTR4_WORD0_MAXWRITE)) {  in decode_attr_maxwrite()
3796 		bitmap[0] &= ~FATTR4_WORD0_MAXWRITE;  in decode_attr_maxwrite()
3805 static int decode_attr_mode(struct xdr_stream *xdr, uint32_t *bitmap, umode_t *mode)  in decode_attr_mode()  argument
3812 	if (unlikely(bitmap[1] & (FATTR4_WORD1_MODE - 1U)))  in decode_attr_mode()
3814 	if (likely(bitmap[1] & FATTR4_WORD1_MODE)) {  in decode_attr_mode()
3820 		bitmap[1] &= ~FATTR4_WORD1_MODE;  in decode_attr_mode()
3830 static int decode_attr_nlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *nlink)  in decode_attr_nlink()  argument
3836 	if (unlikely(bitmap[1] & (FATTR4_WORD1_NUMLINKS - 1U)))  in decode_attr_nlink()
3838 	if (likely(bitmap[1] & FATTR4_WORD1_NUMLINKS)) {  in decode_attr_nlink()
3843 		bitmap[1] &= ~FATTR4_WORD1_NUMLINKS;  in decode_attr_nlink()
3853 static int decode_attr_owner(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_owner()  argument
3862 	if (unlikely(bitmap[1] & (FATTR4_WORD1_OWNER - 1U)))  in decode_attr_owner()
3864 	if (likely(bitmap[1] & FATTR4_WORD1_OWNER)) {  in decode_attr_owner()
3887 		bitmap[1] &= ~FATTR4_WORD1_OWNER;  in decode_attr_owner()
3896 static int decode_attr_group(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_group()  argument
3905 	if (unlikely(bitmap[1] & (FATTR4_WORD1_OWNER_GROUP - 1U)))  in decode_attr_group()
3907 	if (likely(bitmap[1] & FATTR4_WORD1_OWNER_GROUP)) {  in decode_attr_group()
3930 		bitmap[1] &= ~FATTR4_WORD1_OWNER_GROUP;  in decode_attr_group()
3939 static int decode_attr_rdev(struct xdr_stream *xdr, uint32_t *bitmap, dev_t *rdev)  in decode_attr_rdev()  argument
3946 	if (unlikely(bitmap[1] & (FATTR4_WORD1_RAWDEV - 1U)))  in decode_attr_rdev()
3948 	if (likely(bitmap[1] & FATTR4_WORD1_RAWDEV)) {  in decode_attr_rdev()
3959 		bitmap[1] &= ~ FATTR4_WORD1_RAWDEV;  in decode_attr_rdev()
3969 static int decode_attr_space_avail(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_space_avail()  argument
3975 	if (unlikely(bitmap[1] & (FATTR4_WORD1_SPACE_AVAIL - 1U)))  in decode_attr_space_avail()
3977 	if (likely(bitmap[1] & FATTR4_WORD1_SPACE_AVAIL)) {  in decode_attr_space_avail()
3982 		bitmap[1] &= ~FATTR4_WORD1_SPACE_AVAIL;  in decode_attr_space_avail()
3991 static int decode_attr_space_free(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_space_free()  argument
3997 	if (unlikely(bitmap[1] & (FATTR4_WORD1_SPACE_FREE - 1U)))  in decode_attr_space_free()
3999 	if (likely(bitmap[1] & FATTR4_WORD1_SPACE_FREE)) {  in decode_attr_space_free()
4004 		bitmap[1] &= ~FATTR4_WORD1_SPACE_FREE;  in decode_attr_space_free()
4013 static int decode_attr_space_total(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_space_total()  argument
4019 	if (unlikely(bitmap[1] & (FATTR4_WORD1_SPACE_TOTAL - 1U)))  in decode_attr_space_total()
4021 	if (likely(bitmap[1] & FATTR4_WORD1_SPACE_TOTAL)) {  in decode_attr_space_total()
4026 		bitmap[1] &= ~FATTR4_WORD1_SPACE_TOTAL;  in decode_attr_space_total()
4035 static int decode_attr_space_used(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *used)  in decode_attr_space_used()  argument
4041 	if (unlikely(bitmap[1] & (FATTR4_WORD1_SPACE_USED - 1U)))  in decode_attr_space_used()
4043 	if (likely(bitmap[1] & FATTR4_WORD1_SPACE_USED)) {  in decode_attr_space_used()
4048 		bitmap[1] &= ~FATTR4_WORD1_SPACE_USED;  in decode_attr_space_used()
4078 static int decode_attr_time_access(struct xdr_stream *xdr, uint32_t *bitmap, struct timespec *time)  in decode_attr_time_access()  argument
4084 	if (unlikely(bitmap[1] & (FATTR4_WORD1_TIME_ACCESS - 1U)))  in decode_attr_time_access()
4086 	if (likely(bitmap[1] & FATTR4_WORD1_TIME_ACCESS)) {  in decode_attr_time_access()
4090 		bitmap[1] &= ~FATTR4_WORD1_TIME_ACCESS;  in decode_attr_time_access()
4096 static int decode_attr_time_metadata(struct xdr_stream *xdr, uint32_t *bitmap, struct timespec *tim…  in decode_attr_time_metadata()  argument
4102 	if (unlikely(bitmap[1] & (FATTR4_WORD1_TIME_METADATA - 1U)))  in decode_attr_time_metadata()
4104 	if (likely(bitmap[1] & FATTR4_WORD1_TIME_METADATA)) {  in decode_attr_time_metadata()
4108 		bitmap[1] &= ~FATTR4_WORD1_TIME_METADATA;  in decode_attr_time_metadata()
4114 static int decode_attr_time_delta(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_time_delta()  argument
4121 	if (unlikely(bitmap[1] & (FATTR4_WORD1_TIME_DELTA - 1U)))  in decode_attr_time_delta()
4123 	if (likely(bitmap[1] & FATTR4_WORD1_TIME_DELTA)) {  in decode_attr_time_delta()
4125 		bitmap[1] &= ~FATTR4_WORD1_TIME_DELTA;  in decode_attr_time_delta()
4132 static int decode_attr_security_label(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_security_label()  argument
4141 	if (unlikely(bitmap[2] & (FATTR4_WORD2_SECURITY_LABEL - 1U)))  in decode_attr_security_label()
4143 	if (likely(bitmap[2] & FATTR4_WORD2_SECURITY_LABEL)) {  in decode_attr_security_label()
4167 			bitmap[2] &= ~FATTR4_WORD2_SECURITY_LABEL;  in decode_attr_security_label()
4182 static int decode_attr_time_modify(struct xdr_stream *xdr, uint32_t *bitmap, struct timespec *time)  in decode_attr_time_modify()  argument
4188 	if (unlikely(bitmap[1] & (FATTR4_WORD1_TIME_MODIFY - 1U)))  in decode_attr_time_modify()
4190 	if (likely(bitmap[1] & FATTR4_WORD1_TIME_MODIFY)) {  in decode_attr_time_modify()
4194 		bitmap[1] &= ~FATTR4_WORD1_TIME_MODIFY;  in decode_attr_time_modify()
4331 	uint32_t attrlen, bitmap[3] = {0};  in decode_server_caps()  local
4336 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_server_caps()
4340 	if ((status = decode_attr_supported(xdr, bitmap, res->attr_bitmask)) != 0)  in decode_server_caps()
4342 	if ((status = decode_attr_fh_expire_type(xdr, bitmap,  in decode_server_caps()
4345 	if ((status = decode_attr_link_support(xdr, bitmap, &res->has_links)) != 0)  in decode_server_caps()
4347 	if ((status = decode_attr_symlink_support(xdr, bitmap, &res->has_symlinks)) != 0)  in decode_server_caps()
4349 	if ((status = decode_attr_aclsupport(xdr, bitmap, &res->acl_bitmask)) != 0)  in decode_server_caps()
4351 	if ((status = decode_attr_exclcreat_supported(xdr, bitmap,  in decode_server_caps()
4363 	uint32_t attrlen, bitmap[3] = {0};  in decode_statfs()  local
4368 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_statfs()
4373 	if ((status = decode_attr_files_avail(xdr, bitmap, &fsstat->afiles)) != 0)  in decode_statfs()
4375 	if ((status = decode_attr_files_free(xdr, bitmap, &fsstat->ffiles)) != 0)  in decode_statfs()
4377 	if ((status = decode_attr_files_total(xdr, bitmap, &fsstat->tfiles)) != 0)  in decode_statfs()
4381 	if (unlikely(bitmap[0]))  in decode_statfs()
4384 	if ((status = decode_attr_space_avail(xdr, bitmap, &fsstat->abytes)) != 0)  in decode_statfs()
4386 	if ((status = decode_attr_space_free(xdr, bitmap, &fsstat->fbytes)) != 0)  in decode_statfs()
4388 	if ((status = decode_attr_space_total(xdr, bitmap, &fsstat->tbytes)) != 0)  in decode_statfs()
4400 	uint32_t attrlen, bitmap[3] = {0};  in decode_pathconf()  local
4405 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_pathconf()
4410 	if ((status = decode_attr_maxlink(xdr, bitmap, &pathconf->max_link)) != 0)  in decode_pathconf()
4412 	if ((status = decode_attr_maxname(xdr, bitmap, &pathconf->max_namelen)) != 0)  in decode_pathconf()
4422 				  uint32_t *bitmap,  in decode_threshold_hint()  argument
4429 	if (likely(bitmap[0] & hint_bit)) {  in decode_threshold_hint()
4446 	uint32_t bitmap[3] = {0,}, attrlen;  in decode_first_threshold_item4()  local
4458 	status = decode_attr_bitmap(xdr, bitmap);  in decode_first_threshold_item4()
4467 	status = decode_threshold_hint(xdr, bitmap, &res->rd_sz, THRESHOLD_RD);  in decode_first_threshold_item4()
4470 	status = decode_threshold_hint(xdr, bitmap, &res->wr_sz, THRESHOLD_WR);  in decode_first_threshold_item4()
4473 	status = decode_threshold_hint(xdr, bitmap, &res->rd_io_sz,  in decode_first_threshold_item4()
4477 	status = decode_threshold_hint(xdr, bitmap, &res->wr_io_sz,  in decode_first_threshold_item4()
4483 	res->bm = bitmap[0];  in decode_first_threshold_item4()
4497 				    uint32_t *bitmap,  in decode_attr_mdsthreshold()  argument
4504 	if (unlikely(bitmap[2] & (FATTR4_WORD2_MDSTHRESHOLD - 1U)))  in decode_attr_mdsthreshold()
4506 	if (bitmap[2] & FATTR4_WORD2_MDSTHRESHOLD) {  in decode_attr_mdsthreshold()
4522 		bitmap[2] &= ~FATTR4_WORD2_MDSTHRESHOLD;  in decode_attr_mdsthreshold()
4530 static int decode_getfattr_attrs(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_getfattr_attrs()  argument
4540 	status = decode_attr_type(xdr, bitmap, &type);  in decode_getfattr_attrs()
4549 	status = decode_attr_change(xdr, bitmap, &fattr->change_attr);  in decode_getfattr_attrs()
4554 	status = decode_attr_size(xdr, bitmap, &fattr->size);  in decode_getfattr_attrs()
4559 	status = decode_attr_fsid(xdr, bitmap, &fattr->fsid);  in decode_getfattr_attrs()
4565 	status = decode_attr_error(xdr, bitmap, &err);  in decode_getfattr_attrs()
4569 	status = decode_attr_filehandle(xdr, bitmap, fh);  in decode_getfattr_attrs()
4573 	status = decode_attr_fileid(xdr, bitmap, &fattr->fileid);  in decode_getfattr_attrs()
4578 	status = decode_attr_fs_locations(xdr, bitmap, fs_loc);  in decode_getfattr_attrs()
4584 	if (unlikely(bitmap[0]))  in decode_getfattr_attrs()
4587 	status = decode_attr_mode(xdr, bitmap, &fmode);  in decode_getfattr_attrs()
4595 	status = decode_attr_nlink(xdr, bitmap, &fattr->nlink);  in decode_getfattr_attrs()
4600 	status = decode_attr_owner(xdr, bitmap, server, &fattr->uid, fattr->owner_name);  in decode_getfattr_attrs()
4605 	status = decode_attr_group(xdr, bitmap, server, &fattr->gid, fattr->group_name);  in decode_getfattr_attrs()
4610 	status = decode_attr_rdev(xdr, bitmap, &fattr->rdev);  in decode_getfattr_attrs()
4615 	status = decode_attr_space_used(xdr, bitmap, &fattr->du.nfs3.used);  in decode_getfattr_attrs()
4620 	status = decode_attr_time_access(xdr, bitmap, &fattr->atime);  in decode_getfattr_attrs()
4625 	status = decode_attr_time_metadata(xdr, bitmap, &fattr->ctime);  in decode_getfattr_attrs()
4630 	status = decode_attr_time_modify(xdr, bitmap, &fattr->mtime);  in decode_getfattr_attrs()
4635 	status = decode_attr_mounted_on_fileid(xdr, bitmap, &fattr->mounted_on_fileid);  in decode_getfattr_attrs()
4641 	if (unlikely(bitmap[1]))  in decode_getfattr_attrs()
4644 	status = decode_attr_mdsthreshold(xdr, bitmap, fattr->mdsthreshold);  in decode_getfattr_attrs()
4649 		status = decode_attr_security_label(xdr, bitmap, label);  in decode_getfattr_attrs()
4666 		 bitmap[3] = {0};  in decode_getfattr_generic()  local
4673 	status = decode_attr_bitmap(xdr, bitmap);  in decode_getfattr_generic()
4681 	status = decode_getfattr_attrs(xdr, bitmap, fattr, fh, fs_loc,  in decode_getfattr_generic()
4743 static int decode_attr_pnfstype(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_pnfstype()  argument
4748 	dprintk("%s: bitmap is %x\n", __func__, bitmap[1]);  in decode_attr_pnfstype()
4749 	if (unlikely(bitmap[1] & (FATTR4_WORD1_FS_LAYOUT_TYPES - 1U)))  in decode_attr_pnfstype()
4751 	if (bitmap[1] & FATTR4_WORD1_FS_LAYOUT_TYPES) {  in decode_attr_pnfstype()
4753 		bitmap[1] &= ~FATTR4_WORD1_FS_LAYOUT_TYPES;  in decode_attr_pnfstype()
4762 static int decode_attr_layout_blksize(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_layout_blksize()  argument
4767 	dprintk("%s: bitmap is %x\n", __func__, bitmap[2]);  in decode_attr_layout_blksize()
4769 	if (bitmap[2] & FATTR4_WORD2_LAYOUT_BLKSIZE) {  in decode_attr_layout_blksize()
4776 		bitmap[2] &= ~FATTR4_WORD2_LAYOUT_BLKSIZE;  in decode_attr_layout_blksize()
4784 static int decode_attr_clone_blksize(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_clone_blksize()  argument
4789 	dprintk("%s: bitmap is %x\n", __func__, bitmap[2]);  in decode_attr_clone_blksize()
4791 	if (bitmap[2] & FATTR4_WORD2_CLONE_BLKSIZE) {  in decode_attr_clone_blksize()
4798 		bitmap[2] &= ~FATTR4_WORD2_CLONE_BLKSIZE;  in decode_attr_clone_blksize()
4806 	uint32_t attrlen, bitmap[3];  in decode_fsinfo()  local
4811 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_fsinfo()
4818 	if ((status = decode_attr_lease_time(xdr, bitmap, &fsinfo->lease_time)) != 0)  in decode_fsinfo()
4820 	if ((status = decode_attr_maxfilesize(xdr, bitmap, &fsinfo->maxfilesize)) != 0)  in decode_fsinfo()
4822 	if ((status = decode_attr_maxread(xdr, bitmap, &fsinfo->rtmax)) != 0)  in decode_fsinfo()
4825 	if ((status = decode_attr_maxwrite(xdr, bitmap, &fsinfo->wtmax)) != 0)  in decode_fsinfo()
4830 	if (unlikely(bitmap[0]))  in decode_fsinfo()
4833 	status = decode_attr_time_delta(xdr, bitmap, &fsinfo->time_delta);  in decode_fsinfo()
4836 	status = decode_attr_pnfstype(xdr, bitmap, &fsinfo->layouttype);  in decode_fsinfo()
4841 	if (unlikely(bitmap[1]))  in decode_fsinfo()
4844 	status = decode_attr_layout_blksize(xdr, bitmap, &fsinfo->blksize);  in decode_fsinfo()
4847 	status = decode_attr_clone_blksize(xdr, bitmap, &fsinfo->clone_blksize);  in decode_fsinfo()
5294 		 bitmap[3] = {0};  in decode_getacl()  local
5307 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_getacl()
5312 	if (unlikely(bitmap[0] & (FATTR4_WORD0_ACL - 1U)))  in decode_getacl()
5314 	if (likely(bitmap[0] & FATTR4_WORD0_ACL)) {  in decode_getacl()
7311 	uint32_t bitmap[3] = {0};  in nfs4_decode_dirent()  local
7346 	if (decode_attr_bitmap(xdr, bitmap) < 0)  in nfs4_decode_dirent()
7352 	if (decode_getfattr_attrs(xdr, bitmap, entry->fattr, entry->fh,  in nfs4_decode_dirent()