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[PATCH] tty: lock ticogwinsz
authorAlan Cox <alan@lxorguk.ukuu.org.uk>
Fri, 29 Sep 2006 09:00:40 +0000 (02:00 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Fri, 29 Sep 2006 16:18:16 +0000 (09:18 -0700)
commit49ea4fe7a3d4ead28494264c93896df65c9a9154
treebdd458bced9222bcf9515c3e3b4d349304c9d1a4tree | snapshot
parent2a29a6c1ed355cf38cd0cbf0640bac5cfba01c55commit | diff
[PATCH] tty: lock ticogwinsz

Now we lock the set ioctl its trivial to lock the get one so the data
copied is consistent.  At the moment we have the BKL here but this removes
the need for it and is a step in the right direction

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
drivers/char/tty_io.c diff | blob | history
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