Date: Thu, 21 Jan 1999 02:15:25 -0800 (PST) From: Matt Dillon <dillon@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: cvs commit: src/sys/vm vm_pager.c Message-ID: <199901211015.CAA24399@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
dillon 1999/01/21 02:15:25 PST
Modified files:
sys/vm vm_pager.c
Log:
Move many of the vm_pager_*() functions from vm_pager.c to inlines in
vm_pager.h
Added argument to getpbuf() and relpbuf() to allow each subsystem to
specify a different hard limit on the number of simultanious physical
bufferes that said subsystem may allocate. Without this feature, one
subsystem ( e.g. the vfs clustering code ) could hog *ALL* the pbufs,
causing a deadlock in the pager in a low memory situation.
Same for trypbuf().
Revision Changes Path
1.42 +1 -1 src/sys/vm/vm_pager.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?199901211015.CAA24399>