pty: Narrow the race on ldisc locking

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The pty code has always been buggy on its ldisc handling. The recent
changes made the window for the race much bigger. Pending fixing it
properly which is not at all trivial, at least make the race small again so
we don't disrupt other dev work.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Alan Cox 2009-06-15 16:27:29 +01:00 • committed by Linus Torvalds

parent b231125af7

commit cbcb6d66af

1 changed files with 3 additions and 3 deletions

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drivers/char/pty.c

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