Tiwei Bie 8948941276 um: Use correct data source in fpregs_legacy_set() ...

Read from the buffer pointed to by 'from' instead of '&buf', as
'buf' contains no valid data when 'ubuf' is NULL.

Fixes: b1e1bd2e69 ("um: Add helper functions to get/set state for SECCOMP")
Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Link: https://patch.msgid.link/20250606124428.148164-5-tiwei.btw@antgroup.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

2025-06-25 09:26:33 +02:00

..

asm

um/asm: Replace "REP; NOP" with PAUSE mnemonic

2025-05-05 10:26:34 +02:00

os-Linux

um: fix SECCOMP 32bit xstate register restore

2025-06-04 11:40:36 +02:00

shared/sysdep

Merge tag 'uml-for-linux-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux

2025-06-05 11:45:33 -07:00

vdso

um: Allocate vdso page pointer statically

2025-03-18 11:04:00 +01:00

bugs_32.c

um: Add missing headers

2024-04-22 21:46:20 +02:00

bugs_64.c

um: Add missing headers

2024-04-22 21:46:20 +02:00

delay.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

elfcore.c

um: Add missing headers

2024-04-22 21:46:20 +02:00

fault.c

um: Add missing headers

2024-04-22 21:46:20 +02:00

Kconfig

um: Switch to 4 level page tables on 64 bit

2024-10-10 13:37:22 +02:00

Makefile

um: switch to regset API and depend on XSTATE

2024-10-23 12:13:16 +02:00

mem_32.c

mm: replace vma->vm_flags direct modifications with modifier calls

2023-02-09 16:51:39 -08:00

mem_64.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ptrace_32.c

um: switch to regset API and depend on XSTATE

2024-10-23 12:13:16 +02:00

ptrace_64.c

um: switch to regset API and depend on XSTATE

2024-10-23 12:13:16 +02:00

ptrace_user.c

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

ptrace.c

um: Use correct data source in fpregs_legacy_set()

2025-06-25 09:26:33 +02:00

setjmp_32.S

x86: Prepare asm files for straight-line-speculation

2021-12-08 12:25:37 +01:00

setjmp_64.S

x86: Prepare asm files for straight-line-speculation

2021-12-08 12:25:37 +01:00

signal.c

um: properly align signal stack on x86_64

2025-02-12 23:40:42 +01:00

stub_segv.c

um: make stub data pages size tweakable

2023-04-20 23:08:43 +02:00

sys_call_table_32.c

x86/syscall: Mark exit[_group] syscall handlers __noreturn

2024-06-28 15:23:38 +02:00

sys_call_table_64.c

x86/syscall: Mark exit[_group] syscall handlers __noreturn

2024-06-28 15:23:38 +02:00

syscalls_32.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

syscalls_64.c

um: Rely on PTRACE_SETREGSET to set FS/GS base registers

2024-01-05 16:28:56 +01:00

sysrq_32.c

um: Remove outdated asm/sysrq.h header

2024-09-12 20:44:11 +02:00

sysrq_64.c

um: Remove outdated asm/sysrq.h header

2024-09-12 20:44:11 +02:00

tls_32.c

um: fix unused variable warning

2025-06-05 11:12:13 +02:00

tls_64.c

um: Rely on PTRACE_SETREGSET to set FS/GS base registers

2024-01-05 16:28:56 +01:00

user-offsets.c

um: switch to regset API and depend on XSTATE

2024-10-23 12:13:16 +02:00