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| author | Konstantin Belousov <kib@FreeBSD.org> | 2022-01-06 04:45:49 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2022-01-06 05:53:04 +0000 |
| commit | 3c94280825c78c0ed00e1dcc704fac8a04f933e3 (patch) | |
| tree | 11553de65a8090b63d87f9d52a1a22be836076af | |
| parent | 408334df5e0edba4ada84ac9e9a5e147172b722a (diff) | |
| download | src-3c94280825c78c0ed00e1dcc704fac8a04f933e3.tar.gz src-3c94280825c78c0ed00e1dcc704fac8a04f933e3.zip | |
Silent some warnings for i386 kernel build
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
| -rw-r--r-- | sys/i386/i386/minidump_machdep_base.c | 3 | ||||
| -rw-r--r-- | sys/i386/i386/pmap.c | 6 |
2 files changed, 3 insertions, 6 deletions
diff --git a/sys/i386/i386/minidump_machdep_base.c b/sys/i386/i386/minidump_machdep_base.c index a3f09228fa2d..ce26e339d2be 100644 --- a/sys/i386/i386/minidump_machdep_base.c +++ b/sys/i386/i386/minidump_machdep_base.c @@ -162,7 +162,7 @@ cpu_minidumpsys(struct dumperinfo *di, const struct minidumpstate *state) uint64_t pa; pd_entry_t *pd, pde; pt_entry_t *pt, pte; - int j, k; + int k; struct minidumphdr mdhdr; struct msgbuf *mbp; @@ -184,7 +184,6 @@ cpu_minidumpsys(struct dumperinfo *di, const struct minidumpstate *state) */ ptesize += PAGE_SIZE; pd = IdlePTD; /* always mapped! */ - j = va >> PDRSHIFT; pde = pte_load(&pd[va >> PDRSHIFT]); if ((pde & (PG_PS | PG_V)) == (PG_PS | PG_V)) { /* This is an entire 2M page. */ diff --git a/sys/i386/i386/pmap.c b/sys/i386/i386/pmap.c index f7c0cb6b68ec..4644083b6408 100644 --- a/sys/i386/i386/pmap.c +++ b/sys/i386/i386/pmap.c @@ -619,7 +619,7 @@ static void __CONCAT(PMTYPE, bootstrap)(vm_paddr_t firstaddr) { vm_offset_t va; - pt_entry_t *pte, *unused; + pt_entry_t *pte, *unused __unused; struct pcpu *pc; u_long res; int i; @@ -3493,7 +3493,7 @@ pmap_promote_pde(pmap_t pmap, pd_entry_t *pde, vm_offset_t va) { pd_entry_t newpde; pt_entry_t *firstpte, oldpte, pa, *pte; - vm_offset_t oldpteva; + vm_offset_t oldpteva __diagused; vm_page_t mpte; PMAP_LOCK_ASSERT(pmap, MA_OWNED); @@ -6252,7 +6252,6 @@ __CONCAT(PMTYPE, sysctl_kmaps)(SYSCTL_HANDLER_ARGS) pd_entry_t pde; pt_entry_t *pt, pte; vm_offset_t sva; - vm_paddr_t pa; int error; u_int i, k; @@ -6289,7 +6288,6 @@ __CONCAT(PMTYPE, sysctl_kmaps)(SYSCTL_HANDLER_ARGS) i += NPTEPG; continue; } - pa = pde & PG_FRAME; if ((pde & PG_PS) != 0) { sysctl_kmaps_check(sb, &range, sva, pde, 0); range.pdes++; |