459 static int ext4_ioctl_setproject(struct file *filp, __u32 projid)  in ext4_ioctl_setproject()  argument
461 	struct inode *inode = file_inode(filp);  in ext4_ioctl_setproject()
545 static int ext4_ioctl_setproject(struct file *filp, __u32 projid)  in ext4_ioctl_setproject()  argument
784 static int ext4_ioctl_get_es_cache(struct file *filp, unsigned long arg)  in ext4_ioctl_get_es_cache()  argument
789 	struct inode *inode = file_inode(filp);  in ext4_ioctl_get_es_cache()
812 static long __ext4_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)  in __ext4_ioctl()  argument
814 	struct inode *inode = file_inode(filp);  in __ext4_ioctl()
850 		err = mnt_want_write_file(filp);  in __ext4_ioctl()
861 		mnt_drop_write_file(filp);  in __ext4_ioctl()
883 		err = mnt_want_write_file(filp);  in __ext4_ioctl()
908 		mnt_drop_write_file(filp);  in __ext4_ioctl()
931 		err = mnt_want_write_file(filp);  in __ext4_ioctl()
943 		mnt_drop_write_file(filp);  in __ext4_ioctl()
954 		if (!(filp->f_mode & FMODE_READ) ||  in __ext4_ioctl()
955 		    !(filp->f_mode & FMODE_WRITE))  in __ext4_ioctl()
984 		err = mnt_want_write_file(filp);  in __ext4_ioctl()
988 		err = ext4_move_extents(filp, donor.file, me.orig_start,  in __ext4_ioctl()
990 		mnt_drop_write_file(filp);  in __ext4_ioctl()
1007 		return ext4_ioctl_group_add(filp, &input);  in __ext4_ioctl()
1016 		err = mnt_want_write_file(filp);  in __ext4_ioctl()
1028 		mnt_drop_write_file(filp);  in __ext4_ioctl()
1038 		err = mnt_want_write_file(filp);  in __ext4_ioctl()
1042 		mnt_drop_write_file(filp);  in __ext4_ioctl()
1049 		if (!(filp->f_mode & FMODE_WRITE))  in __ext4_ioctl()
1051 		err = mnt_want_write_file(filp);  in __ext4_ioctl()
1055 		mnt_drop_write_file(filp);  in __ext4_ioctl()
1073 		err = mnt_want_write_file(filp);  in __ext4_ioctl()
1086 		mnt_drop_write_file(filp);  in __ext4_ioctl()
1138 		return fscrypt_ioctl_set_policy(filp, (const void __user *)arg);  in __ext4_ioctl()
1149 			err = mnt_want_write_file(filp);  in __ext4_ioctl()
1168 			mnt_drop_write_file(filp);  in __ext4_ioctl()
1183 		return fscrypt_ioctl_get_policy(filp, (void __user *)arg);  in __ext4_ioctl()
1188 		return fscrypt_ioctl_get_policy_ex(filp, (void __user *)arg);  in __ext4_ioctl()
1193 		return fscrypt_ioctl_add_key(filp, (void __user *)arg);  in __ext4_ioctl()
1198 		return fscrypt_ioctl_remove_key(filp, (void __user *)arg);  in __ext4_ioctl()
1203 		return fscrypt_ioctl_remove_key_all_users(filp,  in __ext4_ioctl()
1208 		return fscrypt_ioctl_get_key_status(filp, (void __user *)arg);  in __ext4_ioctl()
1213 		return fscrypt_ioctl_get_nonce(filp, (void __user *)arg);  in __ext4_ioctl()
1240 		return ext4_ioctl_get_es_cache(filp, arg);  in __ext4_ioctl()
1273 		err = mnt_want_write_file(filp);  in __ext4_ioctl()
1290 		err = ext4_ioctl_setproject(filp, fa.fsx_projid);  in __ext4_ioctl()
1293 		mnt_drop_write_file(filp);  in __ext4_ioctl()
1302 		return fsverity_ioctl_enable(filp, (const void __user *)arg);  in __ext4_ioctl()
1307 		return fsverity_ioctl_measure(filp, (void __user *)arg);  in __ext4_ioctl()
1314 long ext4_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)  in ext4_ioctl()  argument
1318 	ext4_fc_start_update(file_inode(filp));  in ext4_ioctl()
1319 	ret = __ext4_ioctl(filp, cmd, arg);  in ext4_ioctl()
1320 	ext4_fc_stop_update(file_inode(filp));  in ext4_ioctl()