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tty: rename and de-inline do_tty_write()

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Make do_tty_write()'s name sound similar to iterate_tty_read(). They
both do similar things, so there is no reason for so distinct names. The
new name is therefore iterate_tty_write().

Drop the unnedeed inline modifier too. Let the compiler decide.

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20230810091510.13006-23-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby (SUSE) 2023-08-10 11:14:56 +02:00 committed by Greg Kroah-Hartman
parent f47a4fd67f
commit a32a672dc5
1 changed files with 3 additions and 3 deletions
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6
drivers/tty/tty_io.c
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@ -961,8 +961,8 @@ int tty_write_lock(struct tty_struct *tty, bool ndelay)
* Split writes up in sane blocksizes to avoid
* denial-of-service type attacks
*/
static inline ssize_t do_tty_write(struct tty_ldisc *ld, struct tty_struct *tty,
struct file *file, struct iov_iter *from)
static ssize_t iterate_tty_write(struct tty_ldisc *ld, struct tty_struct *tty,
struct file *file, struct iov_iter *from)
{
size_t count = iov_iter_count(from);
ssize_t ret, written = 0;
@ -1090,7 +1090,7 @@ static ssize_t file_tty_write(struct file *file, struct kiocb *iocb, struct iov_
if (!ld->ops->write)
ret = -EIO;
else
ret = do_tty_write(ld, tty, file, from);
ret = iterate_tty_write(ld, tty, file, from);
tty_ldisc_deref(ld);
return ret;
}