linux-next/arch/um
Benjamin Berg 236f9fe39b um: Don't use vfprintf() for os_info()
The threads allocated inside the kernel have only a single page of
stack. Unfortunately, the vfprintf function in standard glibc may use
too much stack-space, overflowing it.

To make os_info safe to be used by helper threads, use the kernel
vscnprintf function into a smallish buffer and write out the information
to stderr.

Signed-off-by: Benjamin Berg <benjamin@sipsolutions.net>
Signed-off-by: Richard Weinberger <richard@nod.at>
2024-01-04 23:45:17 +01:00
..
configs um: Fix hostaudio build errors 2023-08-19 23:30:22 +02:00
drivers um: virt-pci: fix platform map offset 2024-01-04 21:15:49 +01:00
include um: Drop support for hosts without SYSEMU_SINGLESTEP support 2024-01-04 23:29:11 +01:00
kernel um: Drop support for hosts without SYSEMU_SINGLESTEP support 2024-01-04 23:29:11 +01:00
os-Linux um: Don't use vfprintf() for os_info() 2024-01-04 23:45:17 +01:00
scripts um: prevent user code in modules 2023-04-20 23:06:38 +02:00
.gitignore um: gitignore: Add kernel/capflags.c 2021-12-21 21:22:43 +01:00
Kbuild um: use obj-y to descend into arch/um/*/ 2023-08-26 22:41:34 +02:00
Kconfig Landlock updates for v6.5-rc1 2023-06-27 17:10:27 -07:00
Kconfig.debug um: Disable CONFIG_GCOV with MODULES 2021-04-15 23:10:33 +02:00
Makefile um: use obj-y to descend into arch/um/*/ 2023-08-26 22:41:34 +02:00
Makefile-os-Linux x86, um: get rid of arch/um/os symlink 2008-10-22 22:55:22 -07:00
Makefile-skas