um: Remove unused ncpus variable · tjh.dev/kernel@6fdae1d

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

um: Remove unused ncpus variable

It's no longer used. And uml_ncpus_setup doesn't exist anymore.

Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Link: https://patch.msgid.link/20240527134024.1539848-2-tiwei.btw@antgroup.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

authored by

Tiwei Bie and committed by

Johannes Berg 2 years ago 6fdae1da 1cf855de

-4

2 changed files

expand all

arch

include

shared

kern_util.h

kernel

um_arch.c

-1

arch/um/include/shared/kern_util.h

··· 13 13 14 14 extern int uml_exitcode; 15 15 16 - extern int ncpus; 17 16 extern int kmalloc_ok; 18 17 19 18 #define UML_ROUND_UP(addr) \

-3

arch/um/kernel/um_arch.c

··· 126 126 unsigned long start_vm; 127 127 unsigned long end_vm; 128 128 129 - /* Set in uml_ncpus_setup */ 130 - int ncpus = 1; 131 - 132 129 /* Set in early boot */ 133 130 static int have_root __initdata; 134 131 static int have_console __initdata;