Date: Sat, 15 Feb 2003 12:01:09 -0800 (PST) From: Alan Cox <alc@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/vm vm_map.c Message-ID: <200302152001.h1FK19Jp052811@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
alc 2003/02/15 12:01:09 PST
Modified files:
sys/vm vm_map.c
Log:
Remove the acquisition and release of Giant around pmap_growkernel().
It's unnecessary for two reasons: (1) Giant is at present already held in
such cases and (2) our various implementations of pmap_growkernel() look to
be MP safe. (For example, for sparc64 the proof of (2) is trivial.)
Revision Changes Path
1.284 +0 -2 src/sys/vm/vm_map.c
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200302152001.h1FK19Jp052811>