Date: Mon, 1 Jun 1998 03:01:32 -0700 (PDT) From: Peter Wemm <peter@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-sys@FreeBSD.ORG Subject: cvs commit: src/sys/nfs nfs_vfsops.c Message-ID: <199806011001.DAA12566@freefall.freebsd.org>
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peter 1998/06/01 03:01:32 PDT
Modified files:
sys/nfs nfs_vfsops.c
Log:
Preset the maximum file size before we get to nfs_fsinfo(), based on
an (over?) conservative assumption about what the client can store in it's
buffer cache using a signed 32-bit 512-byte block number index. Otherwise
it's possible for some file access when maxfilesize = 0 (eg: /usr is nfs
mounted and doing an execve())
Pointed out by: bde
XXX It might make sense to do a preemptive nfs_fsinfo() call at mount time.
Revision Changes Path
1.70 +14 -8 src/sys/nfs/nfs_vfsops.c
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