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| author | delphij <delphij@FreeBSD.org> | 2014-09-03 08:18:09 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2014-09-03 08:18:09 +0000 |
| commit | ed7e55776ae3561e3f95952049f99da35794b048 (patch) | |
| tree | 8919d7fa26b31236e1e9396e7ba32c362a8c2688 /sys/cddl/contrib/opensolaris/uts/sparc | |
| parent | 65d8a133498f82ccd1f62dacfac6a9fae6d05a25 (diff) | |
| download | FreeBSD-src-ed7e55776ae3561e3f95952049f99da35794b048.zip FreeBSD-src-ed7e55776ae3561e3f95952049f99da35794b048.tar.gz | |
MFC r270247: MFV r270195:
Illumos issue:
5045 use atomic_{inc,dec}_* instead of atomic_add_*
Diffstat (limited to 'sys/cddl/contrib/opensolaris/uts/sparc')
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/sparc/dtrace/fasttrap_isa.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/sparc/dtrace/fasttrap_isa.c b/sys/cddl/contrib/opensolaris/uts/sparc/dtrace/fasttrap_isa.c index f3cf665..43315a0 100644 --- a/sys/cddl/contrib/opensolaris/uts/sparc/dtrace/fasttrap_isa.c +++ b/sys/cddl/contrib/opensolaris/uts/sparc/dtrace/fasttrap_isa.c @@ -24,8 +24,6 @@ * Use is subject to license terms. */ -#pragma ident "%Z%%M% %I% %E% SMI" - #include <sys/fasttrap_isa.h> #include <sys/fasttrap_impl.h> #include <sys/dtrace.h> @@ -1410,7 +1408,7 @@ fasttrap_getreg(struct regs *rp, uint_t reg) value = dtrace_getreg_win(reg, 1); dtrace_interrupt_enable(cookie); - atomic_add_64(&fasttrap_getreg_fast_cnt, 1); + atomic_inc_64(&fasttrap_getreg_fast_cnt); return (value); } @@ -1435,7 +1433,7 @@ fasttrap_getreg(struct regs *rp, uint_t reg) if ((long)mpcb->mpcb_spbuf[i] != rp->r_sp) continue; - atomic_add_64(&fasttrap_getreg_mpcb_cnt, 1); + atomic_inc_64(&fasttrap_getreg_mpcb_cnt); return (rwin[i].rw_local[reg - 16]); } while (i > 0); } @@ -1455,7 +1453,7 @@ fasttrap_getreg(struct regs *rp, uint_t reg) if ((long)mpcb->mpcb_spbuf[i] != rp->r_sp) continue; - atomic_add_64(&fasttrap_getreg_mpcb_cnt, 1); + atomic_inc_64(&fasttrap_getreg_mpcb_cnt); return (rwin[i].rw_local[reg - 16]); } while (i > 0); } @@ -1466,7 +1464,7 @@ fasttrap_getreg(struct regs *rp, uint_t reg) v32[0] = 0; } - atomic_add_64(&fasttrap_getreg_slow_cnt, 1); + atomic_inc_64(&fasttrap_getreg_slow_cnt); return (value); err: @@ -1505,7 +1503,7 @@ fasttrap_putreg(struct regs *rp, uint_t reg, ulong_t value) if (dtrace_getotherwin() > 0) { dtrace_putreg_win(reg, value); dtrace_interrupt_enable(cookie); - atomic_add_64(&fasttrap_putreg_fast_cnt, 1); + atomic_inc_64(&fasttrap_putreg_fast_cnt); return; } dtrace_interrupt_enable(cookie); @@ -1536,7 +1534,7 @@ fasttrap_putreg(struct regs *rp, uint_t reg, ulong_t value) continue; rwin[i].rw_local[reg - 16] = value; - atomic_add_64(&fasttrap_putreg_mpcb_cnt, 1); + atomic_inc_64(&fasttrap_putreg_mpcb_cnt); return; } while (i > 0); } @@ -1549,7 +1547,7 @@ fasttrap_putreg(struct regs *rp, uint_t reg, ulong_t value) rwin[mpcb->mpcb_wbcnt].rw_local[reg - 16] = value; mpcb->mpcb_spbuf[mpcb->mpcb_wbcnt] = (caddr_t)rp->r_sp; mpcb->mpcb_wbcnt++; - atomic_add_64(&fasttrap_putreg_mpcb_cnt, 1); + atomic_inc_64(&fasttrap_putreg_mpcb_cnt); return; } } else { @@ -1567,7 +1565,7 @@ fasttrap_putreg(struct regs *rp, uint_t reg, ulong_t value) continue; rwin[i].rw_local[reg - 16] = v32; - atomic_add_64(&fasttrap_putreg_mpcb_cnt, 1); + atomic_inc_64(&fasttrap_putreg_mpcb_cnt); return; } while (i > 0); } @@ -1580,12 +1578,12 @@ fasttrap_putreg(struct regs *rp, uint_t reg, ulong_t value) rwin[mpcb->mpcb_wbcnt].rw_local[reg - 16] = v32; mpcb->mpcb_spbuf[mpcb->mpcb_wbcnt] = (caddr_t)rp->r_sp; mpcb->mpcb_wbcnt++; - atomic_add_64(&fasttrap_putreg_mpcb_cnt, 1); + atomic_inc_64(&fasttrap_putreg_mpcb_cnt); return; } } - atomic_add_64(&fasttrap_putreg_slow_cnt, 1); + atomic_inc_64(&fasttrap_putreg_slow_cnt); return; err: |
