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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)
commit808a0d389ff8d85017ec811085a6083394c02caf
treebdd458bced9222bcf9515c3e3b4d349304c9d1a4tree | snapshot (tar.gz zip)
parent1266b1e1aed0a4d7d5cb569deca8c31cba34a990commit | 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 | blame | history