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linux/drivers/tty/pty.c
Kees Cook d2ec3f77de pty: make ptmx file ops read-only after init 
The ptmx_fops structure is only changed during init, so mark it as such.

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-15 12:47:03 +02:00

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