Peter Oberparleiter 25fab9ebac [PATCH] s390: fix sclp memory corruption in tty pages list ... When the sclp interface takes very long to serve a request, the sclp core driver will report a failed request to the sclp tty driver even though the request is still being processed by the sclp interface. Eventually the sclp interface completes the request and updates some fields in the request buffer which leads to a corrupted tty pages list. The next time function sclp_tty_write_room is called, the corrupted list will be traversed, resulting in an oops. To avoid this remove the busy retry limit and increase retry intervals. Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-02-11 21:41:12 -08:00
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con3215.c
con3270.c
ctrlchar.c
ctrlchar.h
defkeymap.c
defkeymap.map
fs3270.c
keyboard.c	[PATCH] ebcdic do_kdsk_ioctl off-by-one	2006-02-01 08:53:25 -08:00
keyboard.h
Makefile
monreader.c
raw3270.c
raw3270.h
sclp_con.c
sclp_cpi.c
sclp_quiesce.c
sclp_rw.c
sclp_rw.h
sclp_tty.c
sclp_tty.h
sclp_vt220.c
sclp.c	[PATCH] s390: fix sclp memory corruption in tty pages list	2006-02-11 21:41:12 -08:00
sclp.h
tape_34xx.c
tape_block.c
tape_char.c
tape_class.c
tape_class.h
tape_core.c
tape_proc.c
tape_std.c
tape_std.h
tape.h
tty3270.c
vmcp.c
vmcp.h
vmlogrdr.c
vmwatchdog.c