tree 75c6e6bac725303904f4b67979fcf56fbac02db2
parent 494e63ee9c9f322c1051acc537ac5b99688f7e58
author Linus Torvalds <torvalds@linux-foundation.org> 1611252267 -0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1611309715 +0100

tty: fix up hung_up_tty_write() conversion

In commit "tty: implement write_iter", I left the write_iter conversion
of the hung up tty case alone, because I incorrectly thought it didn't
matter.

Jiri showed me the errors of my ways, and pointed out the problems with
that incomplete conversion.  Fix it all up.

Reported-by: Jiri Slaby <jirislaby@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/CAHk-=wh+-rGsa=xruEWdg_fJViFG8rN9bpLrfLz=_yBYh2tBhA@mail.gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>