1406 	struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry));  in smb2_set_fid()  local
1415 	server->ops->set_oplock_level(cinode, oplock, fid->epoch,  in smb2_set_fid()
1417 	cinode->can_cache_brlcks = CIFS_CACHE_WRITE(cinode);  in smb2_set_fid()
2416 		     struct cifsInodeInfo *cinode)  in smb2_oplock_response()  argument
2419 		return SMB2_lease_break(0, tcon, cinode->lease_key,  in smb2_oplock_response()
2420 					smb2_get_lease_state(cinode));  in smb2_oplock_response()
2424 				 CIFS_CACHE_READ(cinode) ? 1 : 0);  in smb2_oplock_response()
3903 		      struct cifsInodeInfo *cinode, __u32 oplock,  in smb2_downgrade_oplock()  argument
3906 	server->ops->set_oplock_level(cinode, oplock, 0, NULL);  in smb2_downgrade_oplock()
3910 smb21_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,
3915 		       struct cifsInodeInfo *cinode, __u32 oplock,  in smb3_downgrade_oplock()  argument
3918 	unsigned int old_state = cinode->oplock;  in smb3_downgrade_oplock()
3919 	unsigned int old_epoch = cinode->epoch;  in smb3_downgrade_oplock()
3923 		smb21_set_oplock_level(cinode, oplock, 0, NULL);  in smb3_downgrade_oplock()
3924 		cinode->epoch = epoch;  in smb3_downgrade_oplock()
3927 	new_state = cinode->oplock;  in smb3_downgrade_oplock()
3938 smb2_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,  in smb2_set_oplock_level()  argument
3945 		cinode->oplock = CIFS_CACHE_RHW_FLG;  in smb2_set_oplock_level()
3947 			 &cinode->vfs_inode);  in smb2_set_oplock_level()
3949 		cinode->oplock = CIFS_CACHE_RW_FLG;  in smb2_set_oplock_level()
3951 			 &cinode->vfs_inode);  in smb2_set_oplock_level()
3953 		cinode->oplock = CIFS_CACHE_READ_FLG;  in smb2_set_oplock_level()
3955 			 &cinode->vfs_inode);  in smb2_set_oplock_level()
3957 		cinode->oplock = 0;  in smb2_set_oplock_level()
3961 smb21_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,  in smb21_set_oplock_level()  argument
3973 		return smb2_set_oplock_level(cinode, oplock, epoch,  in smb21_set_oplock_level()
3991 	cinode->oplock = new_oplock;  in smb21_set_oplock_level()
3993 		 &cinode->vfs_inode);  in smb21_set_oplock_level()
3997 smb3_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,  in smb3_set_oplock_level()  argument
4000 	unsigned int old_oplock = cinode->oplock;  in smb3_set_oplock_level()
4002 	smb21_set_oplock_level(cinode, oplock, epoch, purge_cache);  in smb3_set_oplock_level()
4007 			if (cinode->oplock == CIFS_CACHE_READ_FLG &&  in smb3_set_oplock_level()
4008 			    (epoch - cinode->epoch > 0))  in smb3_set_oplock_level()
4010 			else if (cinode->oplock == CIFS_CACHE_RH_FLG &&  in smb3_set_oplock_level()
4011 				 (epoch - cinode->epoch > 1))  in smb3_set_oplock_level()
4013 			else if (cinode->oplock == CIFS_CACHE_RHW_FLG &&  in smb3_set_oplock_level()
4014 				 (epoch - cinode->epoch > 1))  in smb3_set_oplock_level()
4016 			else if (cinode->oplock == 0 &&  in smb3_set_oplock_level()
4017 				 (epoch - cinode->epoch > 0))  in smb3_set_oplock_level()
4020 			if (cinode->oplock == CIFS_CACHE_RH_FLG &&  in smb3_set_oplock_level()
4021 			    (epoch - cinode->epoch > 0))  in smb3_set_oplock_level()
4023 			else if (cinode->oplock == CIFS_CACHE_RHW_FLG &&  in smb3_set_oplock_level()
4024 				 (epoch - cinode->epoch > 1))  in smb3_set_oplock_level()
4027 		cinode->epoch = epoch;  in smb3_set_oplock_level()