Alexander Gordeev db7bc17d33 s390/zcore: fix race when reading from hardware system area ... [ Upstream commit 9ffed254d9 ] Memory buffer used for reading out data from hardware system area is not protected against concurrent access. Reported-by: Matthew Wilcox <willy@infradead.org> Fixes: 411ed32257 ("[S390] zfcpdump support.") Acked-by: Heiko Carstens <hca@linux.ibm.com> Tested-by: Alexander Egorenkov <egorenar@linux.ibm.com> Link: https://lore.kernel.org/r/e68137f0f9a0d2558f37becc20af18e2939934f6.1658206891.git.agordeev@linux.ibm.com Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-08-25 11:11:25 +02:00
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con3215.c
con3270.c
ctrlchar.c
ctrlchar.h
defkeymap.c
defkeymap.map
diag_ftp.c
diag_ftp.h
fs3270.c
hmcdrv_cache.c
hmcdrv_cache.h
hmcdrv_dev.c
hmcdrv_dev.h
hmcdrv_ftp.c
hmcdrv_ftp.h
hmcdrv_mod.c
Kconfig
keyboard.c
keyboard.h
Makefile
monreader.c
monwriter.c
raw3270.c
raw3270.h
sclp.c
sclp.h
sclp_async.c
sclp_cmd.c
sclp_con.c
sclp_config.c
sclp_cpi_sys.c
sclp_cpi_sys.h
sclp_ctl.c
sclp_diag.h
sclp_early.c
sclp_early_core.c
sclp_ftp.c
sclp_ftp.h
sclp_ocf.c
sclp_pci.c
sclp_quiesce.c
sclp_rw.c
sclp_rw.h
sclp_sdias.c
sclp_sdias.h
sclp_tty.c
sclp_tty.h
sclp_vt220.c
tape.h
tape_34xx.c
tape_3590.c
tape_3590.h
tape_char.c
tape_class.c
tape_class.h
tape_core.c
tape_proc.c
tape_std.c
tape_std.h
tty3270.c
tty3270.h
vmcp.c
vmlogrdr.c
vmur.c
vmur.h
zcore.c	s390/zcore: fix race when reading from hardware system area	2022-08-25 11:11:25 +02:00