The branch main has been updated by alc:
URL:
https://cgit.FreeBSD.org/src/commit/?id=5d1ee799de65ca62cd94c1602b41255bdbc3312d
commit 5d1ee799de65ca62cd94c1602b41255bdbc3312d
Author: Alan Cox <a...@freebsd.org>
AuthorDate: 2023-05-27 06:23:48 +0000
Commit: Alan Cox <a...@freebsd.org>
CommitDate: 2023-05-27 06:38:20 +0000
arm64 pmap: Eliminate an unused global variable
The global variable "pmap_last_pa" was copied from the amd64 pmap as a
part of commit c15085278cb5 "arm64 pmap: implement per-superpage locks"
but it is neither used nor needed by the arm64 pmap.
---
sys/arm64/arm64/pmap.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/sys/arm64/arm64/pmap.c b/sys/arm64/arm64/pmap.c
index 16e671295ca6..6bc9adba71e0 100644
--- a/sys/arm64/arm64/pmap.c
+++ b/sys/arm64/arm64/pmap.c
@@ -341,7 +341,6 @@ struct pv_chunks_list __exclusive_cache_line
pv_chunks[PMAP_MEMDOM];
__exclusive_cache_line static struct pmap_large_md_page pv_dummy_large;
#define pv_dummy pv_dummy_large.pv_page
__read_mostly static struct pmap_large_md_page *pv_table;
-__read_mostly vm_paddr_t pmap_last_pa;
vm_paddr_t dmap_phys_base; /* The start of the dmap region */
vm_paddr_t dmap_phys_max; /* The limit of the dmap region */
