diff options
| author | jkim <jkim@FreeBSD.org> | 2007-03-30 19:33:53 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2007-03-30 19:33:53 +0000 |
| commit | d64527e9e12e384f5bd055d0af2ba9c42f7e43ee (patch) | |
| tree | 4eb02cc3801cf5d953fccc59119b9bd94e660a7d /sys/i386 | |
| parent | 87009ffe7dd781d2c670eb88e0f259436944574f (diff) | |
| download | FreeBSD-src-d64527e9e12e384f5bd055d0af2ba9c42f7e43ee.zip FreeBSD-src-d64527e9e12e384f5bd055d0af2ba9c42f7e43ee.tar.gz | |
Fix more style(9) nits[1] and remove unnecessary use of '#if !defined(_KERNEL)'.
Pointed out by: bde[1]
Diffstat (limited to 'sys/i386')
| -rw-r--r-- | sys/i386/i386/support.s | 78 |
1 files changed, 39 insertions, 39 deletions
diff --git a/sys/i386/i386/support.s b/sys/i386/i386/support.s index 9b2f5f0..645a80f 100644 --- a/sys/i386/i386/support.s +++ b/sys/i386/i386/support.s @@ -376,13 +376,13 @@ ENTRY(i686_pagezero) pushl %edi pushl %ebx - movl 12(%esp), %edi - movl $1024, %ecx + movl 12(%esp),%edi + movl $1024,%ecx cld ALIGN_TEXT 1: - xorl %eax, %eax + xorl %eax,%eax repe scasl jnz 2f @@ -395,27 +395,27 @@ ENTRY(i686_pagezero) 2: incl %ecx - subl $4, %edi + subl $4,%edi - movl %ecx, %edx - cmpl $16, %ecx + movl %ecx,%edx + cmpl $16,%ecx jge 3f - movl %edi, %ebx - andl $0x3f, %ebx + movl %edi,%ebx + andl $0x3f,%ebx shrl %ebx shrl %ebx - movl $16, %ecx - subl %ebx, %ecx + movl $16,%ecx + subl %ebx,%ecx 3: - subl %ecx, %edx + subl %ecx,%edx rep stosl - movl %edx, %ecx - testl %edx, %edx + movl %edx,%ecx + testl %edx,%edx jnz 1b popl %ebx @@ -1157,7 +1157,7 @@ ENTRY(casuword) #ifdef SMP lock #endif - cmpxchgl %ecx, (%edx) /* Compare and set. */ + cmpxchgl %ecx,(%edx) /* Compare and set. */ /* * The old value is in %eax. If the store succeeded it will be the @@ -1537,49 +1537,49 @@ NON_GPROF_ENTRY(__bb_init_func) .text futex_fault: - movl PCPU(CURPCB), %edx - movl $0, PCB_ONFAULT(%edx) - movl $-EFAULT, %eax + movl PCPU(CURPCB),%edx + movl $0,PCB_ONFAULT(%edx) + movl $-EFAULT,%eax ret /* int futex_xchgl(int oparg, caddr_t uaddr, int *oldval); */ ENTRY(futex_xchgl) - movl PCPU(CURPCB), %eax - movl $futex_fault, PCB_ONFAULT(%eax) - movl 4(%esp), %eax - movl 8(%esp), %edx + movl PCPU(CURPCB),%eax + movl $futex_fault,PCB_ONFAULT(%eax) + movl 4(%esp),%eax + movl 8(%esp),%edx cmpl $VM_MAXUSER_ADDRESS,%edx ja futex_fault -#if defined(SMP) || !defined(_KERNEL) +#ifdef SMP lock #endif - xchgl %eax, (%edx) - movl 0xc(%esp), %edx - movl %eax, (%edx) - xorl %eax, %eax + xchgl %eax,(%edx) + movl 0xc(%esp),%edx + movl %eax,(%edx) + xorl %eax,%eax - movl PCPU(CURPCB), %edx - movl $0, PCB_ONFAULT(%edx) + movl PCPU(CURPCB),%edx + movl $0,PCB_ONFAULT(%edx) ret /* int futex_addl(int oparg, caddr_t uaddr, int *oldval); */ ENTRY(futex_addl) - movl PCPU(CURPCB), %eax - movl $futex_fault, PCB_ONFAULT(%eax) - movl 4(%esp), %eax - movl 8(%esp), %edx + movl PCPU(CURPCB),%eax + movl $futex_fault,PCB_ONFAULT(%eax) + movl 4(%esp),%eax + movl 8(%esp),%edx cmpl $VM_MAXUSER_ADDRESS,%edx ja futex_fault -#if defined(SMP) || !defined(_KERNEL) +#ifdef SMP lock #endif - xaddl %eax, (%edx) - movl 0xc(%esp), %edx - movl %eax, (%edx) - xorl %eax, %eax + xaddl %eax,(%edx) + movl 12(%esp),%edx + movl %eax,(%edx) + xorl %eax,%eax - movl PCPU(CURPCB), %edx - movl $0, PCB_ONFAULT(%edx) + movl PCPU(CURPCB),%edx + movl $0,PCB_ONFAULT(%edx) ret |
