Date: Thu, 22 Apr 2004 20:01:40 -0700 (PDT) From: Alan Cox <alc@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern imgact_elf.c kern_exec.c src/sys/sys imgact.h Message-ID: <200404230301.i3N31eDo004950@repoman.freebsd.org>
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alc 2004/04/22 20:01:40 PDT
FreeBSD src repository
Modified files:
sys/kern imgact_elf.c kern_exec.c
sys/sys imgact.h
Log:
Utilize sf_buf_alloc() rather than pmap_qenter() (and sometimes
kmem_alloc_wait()) for mapping the image header. On all machines with a
direct virtual-to-physical mapping and SMP/HTT i386s, this is a clear win.
Revision Changes Path
1.148 +1 -10 src/sys/kern/imgact_elf.c
1.243 +12 -10 src/sys/kern/kern_exec.c
1.35 +2 -1 src/sys/sys/imgact.h
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