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Don't bomb out of lfs_bmapv if the caller is requesting blocks that 

live in the current segment.  There's nothing wrong with this, and
it is necessary for the correct operation of the coaleascer.
This commit is contained in:
perseant 2002-06-20 20:43:17 +00:00
parent c3df1883e2
commit ae37d9d186
1 changed files with 2 additions and 10 deletions
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12
sys/ufs/lfs/lfs_syscalls.c
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@ -1,4 +1,4 @@
/* $NetBSD: lfs_syscalls.c,v 1.67 2002/06/16 00:13:16 perseant Exp $ */
/* $NetBSD: lfs_syscalls.c,v 1.68 2002/06/20 20:43:17 perseant Exp $ */
/*-
* Copyright (c) 1999, 2000 The NetBSD Foundation, Inc.
@ -71,7 +71,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: lfs_syscalls.c,v 1.67 2002/06/16 00:13:16 perseant Exp $");
__KERNEL_RCSID(0, "$NetBSD: lfs_syscalls.c,v 1.68 2002/06/20 20:43:17 perseant Exp $");
#define LFS /* for prototypes in syscallargs.h */
@ -722,14 +722,6 @@ lfs_bmapv(struct proc *p, fsid_t *fsidp, BLOCK_INFO *blkiov, int blkcnt)
lastino = LFS_UNUSED_INUM;
for (blkp = blkiov; cnt--; ++blkp)
{
#ifdef DEBUG
if (dtosn(fs, fs->lfs_curseg) == dtosn(fs, blkp->bi_daddr)) {
printf("lfs_bmapv: attempt to clean current segment? (#%d)\n",
dtosn(fs, fs->lfs_curseg));
vfs_unbusy(mntp);
return (EBUSY);
}
#endif /* DEBUG */
/*
* Get the IFILE entry (only once) and see if the file still
* exists.