:corecode 2006/01/30 18:15:10 PST
:
:DragonFly src repository
:
: Modified files:
: sys/emulation/linux/i386/linprocfs linprocfs_vnops.c
: Log:
: Pull the fix from procfs_vnops.c:1.27 also to linprocfs
:
: Revision Changes Path
: 1.26 +4 -2 src/sys/emulation/linux/i386/linprocfs/linprocfs_vnops.c
:
:
:http://www.dragonflybsd.org/cvsweb/src/sys/emulation/linux/i386/linprocfs/linprocfs_vnops.c.diff?r1=1.25&r2=1.26&f=u
Ah, nice. I was about to say that we can get rid of PHOLD/PRELE,
but actually we can't. Its original function was to prevent the
process UAREA from getting swapped. In DragonFly the UAREA is
no longer swapped but PHOLD/PRELE serves another important
function and that is to prevent a process from exiting while other
bits of the kernel (like [lin]procfs) are accessing it.
-Matt
Matthew Dillon
<[EMAIL PROTECTED]>
