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(parent: 189abe0) | patch
tty serialize flush_to_ldisc
authorPaul Fulghum <paulkf@microgate.com>
Sun, 27 Aug 2006 01:36:58 +0000 (03:36 +0200)
committerAdrian Bunk <bunk@stusta.de>
Sun, 27 Aug 2006 01:36:58 +0000 (03:36 +0200)
commit9d0d1f832451c283fb93d3300531ae7b8f7b3c37
treeed6f1611e91125f4b14bb50f95945024dee061batree | snapshot
parent189abe08c84ab16197c29683d40df3c4917bd475commit | diff
tty serialize flush_to_ldisc

Serialize processing of tty buffers in flush_to_ldisc
to fix (very rare) corruption of tty buffer free list
on SMP systems.

Signed-off-by: Paul Fulghum <paulkf@microgate.com>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
drivers/char/tty_io.c diff | blob | history
Linux kernel for KaRo TX COM modules