Azeem Shaikh f0e212de87 Hexagon: Replace all non-returning strlcpy with strscpy ...

strlcpy() reads the entire source buffer first.
This read may exceed the destination size limit.
This is both inefficient and can lead to linear read
overflows if a source string is not NUL-terminated [1].
In an effort to remove strlcpy() completely [2], replace
strlcpy() here with strscpy().
No return values were used, so direct replacement is safe.

[1] https://www.kernel.org/doc/html/latest/process/deprecated.html#strlcpy
[2] https://github.com/KSPP/linux/issues/89

Signed-off-by: Azeem Shaikh <azeemshaikh38@gmail.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20230530162608.984333-1-azeemshaikh38@gmail.com

2023-06-14 11:18:05 -07:00

..

.gitignore

hexagon: ignore vmlinux.lds

2021-11-20 10:35:54 -08:00

asm-offsets.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

dma.c

hexagon: use the generic global coherent pool

2021-08-19 09:02:40 +02:00

head.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

hexagon_ksyms.c

hexagon: use generic strncpy/strnlen from_user

2021-07-23 14:40:00 +02:00

irq_cpu.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

kgdb.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

Makefile

kbuild: use obj-y instead extra-y for objects placed at the head

2022-10-02 18:04:05 +09:00

module.c

treewide: Use fallthrough pseudo-keyword

2020-08-23 17:36:59 -05:00

process.c

arch/idle: Change arch_cpu_idle() behavior: always exit with IRQs disabled

2023-01-13 11:48:15 +01:00

ptrace.c

hexagon: ptrace: user_regset_copyin_ignore() always returns 0

2022-11-15 14:30:39 -08:00

reset.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

screen_info.c

Hexagon: add screen_info for VGA_CONSOLE

2014-04-04 18:20:01 -05:00

setup.c

Hexagon: Replace all non-returning strlcpy with strscpy

2023-06-14 11:18:05 -07:00

signal.c

resume_user_mode: Move to resume_user_mode.h

2022-03-10 16:51:50 -06:00

smp.c

treewide: Trace IPIs sent via smp_send_reschedule()

2023-03-24 11:01:28 +01:00

stacktrace.c

hexagon: work around compiler crash

2020-01-04 13:55:09 -08:00

syscalltab.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

time.c

hexagon: clean up timer-regs.h

2021-11-20 10:35:54 -08:00

trampoline.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

traps.c

ptrace: Create ptrace_report_syscall_{entry,exit} in ptrace.h

2022-03-10 13:35:08 -06:00

vdso.c

mmap locking API: use coccinelle to convert mmap_sem rwsem call sites

2020-06-09 09:39:14 -07:00

vm_entry.S

Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2020-01-28 10:07:09 -08:00

vm_events.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

vm_init_segtable.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

vm_ops.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

vm_switch.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

vm_vectors.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

vmlinux.lds.S

objtool/idle: Validate __cpuidle code as noinstr

2023-01-13 11:48:15 +01:00