The branch main has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=73cc3dbce13f987760112be95bf3f0d7a08a57d0
commit 73cc3dbce13f987760112be95bf3f0d7a08a57d0 Author: John Baldwin <[email protected]> AuthorDate: 2023-05-25 17:44:53 +0000 Commit: John Baldwin <[email protected]> CommitDate: 2023-05-25 17:44:53 +0000 riscv pmap: Add an __unused wrapper for a variable only used under PV_STATS. --- sys/riscv/riscv/pmap.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sys/riscv/riscv/pmap.c b/sys/riscv/riscv/pmap.c index 5d35488c415c..ac3565ce69b1 100644 --- a/sys/riscv/riscv/pmap.c +++ b/sys/riscv/riscv/pmap.c @@ -187,8 +187,10 @@ __FBSDID("$FreeBSD$"); #ifdef PV_STATS #define PV_STAT(x) do { x ; } while (0) +#define __pv_stat_used #else #define PV_STAT(x) do { } while (0) +#define __pv_stat_used __unused #endif #define pmap_l1_pindex(v) (NUL2E + ((v) >> L1_SHIFT)) @@ -3895,7 +3897,7 @@ pmap_remove_pages(pmap_t pmap) struct rwlock *lock; int64_t bit; uint64_t inuse, bitmask; - int allfree, field, freed, idx; + int allfree, field, freed __pv_stat_used, idx; bool superpage; lock = NULL;
