diff options
| author | Tiwei Bie <tiwei.btw@antgroup.com> | 2024-05-27 21:40:23 +0800 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-07-03 12:21:57 +0200 |
| commit | 6fdae1da764abeff77d0d884101f42c114b8f93b (patch) | |
| tree | 6fcf71ee57dbab1d78c433f850ae3a48c3a18e22 /arch/um | |
| parent | 1cf855ded6962825da8623b467c4650a80776cad (diff) | |
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>
Diffstat (limited to 'arch/um')
| -rw-r--r-- | arch/um/include/shared/kern_util.h | 1 | ||||
| -rw-r--r-- | arch/um/kernel/um_arch.c | 3 |
2 files changed, 0 insertions, 4 deletions
diff --git a/arch/um/include/shared/kern_util.h b/arch/um/include/shared/kern_util.h index 95521b1f5b20..d8ffd2db168e 100644 --- a/arch/um/include/shared/kern_util.h +++ b/arch/um/include/shared/kern_util.h @@ -13,7 +13,6 @@ struct siginfo; extern int uml_exitcode; -extern int ncpus; extern int kmalloc_ok; #define UML_ROUND_UP(addr) \ diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c index e95f805e5004..8e594cda6d77 100644 --- a/arch/um/kernel/um_arch.c +++ b/arch/um/kernel/um_arch.c @@ -126,9 +126,6 @@ unsigned long uml_reserved; /* Also modified in mem_init */ unsigned long start_vm; unsigned long end_vm; -/* Set in uml_ncpus_setup */ -int ncpus = 1; - /* Set in early boot */ static int have_root __initdata; static int have_console __initdata; |