Justin Stitt e37988bcd1 s390/sclp: replace deprecated strncpy with strtomem ...

Let's move away from using strncpy() as it is deprecated [1].

Instead use strtomem() as `e.id` is already marked as nonstring:
|       char id[4] __nonstring;

We don't need strtomem_pad() because `e` is already memset to 0 --
rendering any additional NUL-padding useless.

Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings [1]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-hardening@vger.kernel.org
Signed-off-by: Justin Stitt <justinstitt@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20231023-strncpy-drivers-s390-char-sclp-c-v1-1-eaeef80522bb@google.com
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>

2023-10-25 15:08:30 +02:00

..

con3215.c

tty: make tty_operations::write()'s count size_t

2023-08-11 21:12:46 +02:00

con3270.c

tty: make tty_operations::write()'s count size_t

2023-08-11 21:12:46 +02:00

ctrlchar.c

…

ctrlchar.h

…

defkeymap.c

…

defkeymap.map

…

diag_ftp.c

s390/ctlreg: rename ctl_reg.h to ctlreg.h

2023-09-19 13:26:56 +02:00

diag_ftp.h

…

fs3270.c

s390/fs3270: split header files

2023-01-09 14:34:05 +01:00

hmcdrv_cache.c

s390: move from strlcpy with unused retval to strscpy

2022-08-30 22:00:33 +02:00

hmcdrv_cache.h

…

hmcdrv_dev.c

driver core: class: remove module * from class_create()

2023-03-17 15:16:33 +01:00

hmcdrv_dev.h

…

hmcdrv_ftp.c

…

hmcdrv_ftp.h

…

hmcdrv_mod.c

…

Kconfig

s390/uvdevice: Add info IOCTL

2023-06-16 11:08:09 +02:00

keyboard.c

…

keyboard.h

…

Makefile

s390/tty3270: rename to con3270

2023-01-09 14:33:56 +01:00

monreader.c

s390/monreader: fix virtual vs physical address confusion

2023-08-30 11:03:26 +02:00

monwriter.c

s390: include linux/io.h instead of asm/io.h

2023-07-03 11:19:40 +02:00

raw3270.c

driver core: class: remove module * from class_create()

2023-03-17 15:16:33 +01:00

raw3270.h

s390/fs3270: split header files

2023-01-09 14:34:05 +01:00

sclp_ap.c

…

sclp_cmd.c

s390/sclp: handle default case in sclp memory notifier

2023-10-25 15:08:29 +02:00

sclp_con.c

…

sclp_config.c

…

sclp_cpi_sys.c

…

sclp_cpi_sys.h

…

sclp_ctl.c

…

sclp_diag.h

…

sclp_early_core.c

s390/ctlreg: add struct ctlreg

2023-09-19 13:26:56 +02:00

sclp_early.c

s390/ctlreg: rename ctl_reg.h to ctlreg.h

2023-09-19 13:26:56 +02:00

sclp_ftp.c

s390/hmcdrv: use strscpy() instead of strlcpy()

2023-02-06 11:13:53 +01:00

sclp_ftp.h

…

sclp_ocf.c

…

sclp_pci.c

…

sclp_quiesce.c

…

sclp_rw.c

…

sclp_rw.h

…

sclp_sd.c

…

sclp_sdias.c

…

sclp_sdias.h

…

sclp_tty.c

tty: make tty_operations::write()'s count size_t

2023-08-11 21:12:46 +02:00

sclp_tty.h

…

sclp_vt220.c

tty: make tty_operations::write()'s count size_t

2023-08-11 21:12:46 +02:00

sclp.c

s390/sclp: replace deprecated strncpy with strtomem

2023-10-25 15:08:30 +02:00

sclp.h

s390/sclp: replace zero-length array with flexible-array member

2023-04-13 17:36:29 +02:00

tape_34xx.c

…

tape_3590.c

…

tape_3590.h

…

tape_char.c

…

tape_class.c

driver core: class: remove module * from class_create()

2023-03-17 15:16:33 +01:00

tape_class.h

…

tape_core.c

…

tape_proc.c

…

tape_std.c

…

tape_std.h

…

tape.h

…

uvdevice.c

s390/uvdevice: Add 'Lock Secret Store' UVC

2023-06-16 11:08:09 +02:00

vmcp.c

s390/mm: make virt_to_pfn() a static inline

2023-08-16 15:13:03 +02:00

vmlogrdr.c

driver core: class: remove module * from class_create()

2023-03-17 15:16:33 +01:00

vmur.c

driver core: class: remove module * from class_create()

2023-03-17 15:16:33 +01:00

vmur.h

s390/vmur: generate uevent on unsolicited device end

2022-10-10 10:15:10 +02:00

zcore.c

docs: move s390 under arch

2023-07-24 12:12:24 +02:00