| From | Jens Axboe <> | Subject | [PATCH 346/437] s390: vmur: convert to read/write iterators | Date | Thu, 11 Apr 2024 09:18:06 -0600 |
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Signed-off-by: Jens Axboe <axboe@kernel.dk> --- drivers/s390/char/vmur.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/s390/char/vmur.c b/drivers/s390/char/vmur.c index fe94dec427b6..187b0dde22e1 100644 --- a/drivers/s390/char/vmur.c +++ b/drivers/s390/char/vmur.c @@ -461,6 +461,7 @@ static ssize_t ur_write(struct file *file, const char __user *udata, return do_write(urf->urd, udata, count, urf->dev_reclen, ppos); } +FOPS_WRITE_ITER_HELPER(ur_write); /* * diagnose code 0x14 subcode 0x0028 - position spool file to designated @@ -580,6 +581,7 @@ static ssize_t ur_read(struct file *file, char __user *ubuf, size_t count, mutex_unlock(&urd->io_mutex); return rc; } +FOPS_READ_ITER_HELPER(ur_read); /* * diagnose code 0x14 subcode 0x0fff - retrieve next file descriptor @@ -799,8 +801,8 @@ static const struct file_operations ur_fops = { .owner = THIS_MODULE, .open = ur_open, .release = ur_release, - .read = ur_read, - .write = ur_write, + .read_iter = ur_read_iter, + .write_iter = ur_write_iter, .llseek = ur_llseek, }; -- 2.43.0
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