Date: Tue, 14 Mar 2000 06:19:51 -0800 (PST) From: Bruce Evans <bde@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern vfs_subr.c Message-ID: <200003141419.GAA94617@freefall.freebsd.org>
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bde 2000/03/14 06:19:51 PST
Modified files:
sys/kern vfs_subr.c
Log:
Don't try so hard to make the lower 16 bits of fsids unique. It tended
to recycle full fsids after only 16 mount/unmount's. This is probably
too often for exported fsids. Now we recycle the full fsids only
after 2^16 mount/ umount's and only ensure uniqueness in the lower 16
bits if there have been <= 256 calls to vfs_getnewfsid() since the
system started.
Revision Changes Path
1.250 +14 -23 src/sys/kern/vfs_subr.c
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