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| author | bdrewery <bdrewery@FreeBSD.org> | 2014-03-22 10:26:09 +0000 |
|---|---|---|
| committer | bdrewery <bdrewery@FreeBSD.org> | 2014-03-22 10:26:09 +0000 |
| commit | 6fcf6199a4a9aefe9f2e59d947f0e0df171367b5 (patch) | |
| tree | 9a9561ab626d2c7b17fbd98a498de2fac743ab08 /sys/amd64/amd64/uma_machdep.c | |
| parent | e97a0e252b398acead00694bf1d357d9089128ad (diff) | |
| download | FreeBSD-src-6fcf6199a4a9aefe9f2e59d947f0e0df171367b5.zip FreeBSD-src-6fcf6199a4a9aefe9f2e59d947f0e0df171367b5.tar.gz | |
Rename global cnt to vm_cnt to avoid shadowing.
To reduce the diff struct pcu.cnt field was not renamed, so
PCPU_OP(cnt.field) is still used. pc_cnt and pcpu are also used in
kvm(3) and vmstat(8). The goal was to not affect externally used KPI.
Bump __FreeBSD_version_ in case some out-of-tree module/code relies on the
the global cnt variable.
Exp-run revealed no ports using it directly.
No objection from: arch@
Sponsored by: EMC / Isilon Storage Division
Diffstat (limited to 'sys/amd64/amd64/uma_machdep.c')
| -rw-r--r-- | sys/amd64/amd64/uma_machdep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/amd64/amd64/uma_machdep.c b/sys/amd64/amd64/uma_machdep.c index c4ca677..c0fb501 100644 --- a/sys/amd64/amd64/uma_machdep.c +++ b/sys/amd64/amd64/uma_machdep.c @@ -80,5 +80,5 @@ uma_small_free(void *mem, int size, u_int8_t flags) m = PHYS_TO_VM_PAGE(pa); m->wire_count--; vm_page_free(m); - atomic_subtract_int(&cnt.v_wire_count, 1); + atomic_subtract_int(&vm_cnt.v_wire_count, 1); } |
