uaf
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9a4c721fbe
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@ -1,4 +1,4 @@
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/* $NetBSD: ffs_subr.c,v 1.48 2013/10/20 00:29:10 htodd Exp $ */
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/* $NetBSD: ffs_subr.c,v 1.49 2016/05/07 11:59:08 maxv Exp $ */
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/*
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/*
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* Copyright (c) 1982, 1986, 1989, 1993
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* Copyright (c) 1982, 1986, 1989, 1993
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@ -36,7 +36,7 @@
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#endif
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#endif
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#include <sys/cdefs.h>
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: ffs_subr.c,v 1.48 2013/10/20 00:29:10 htodd Exp $");
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__KERNEL_RCSID(0, "$NetBSD: ffs_subr.c,v 1.49 2016/05/07 11:59:08 maxv Exp $");
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#include <sys/param.h>
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#include <sys/param.h>
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@ -127,8 +127,10 @@ ffs_getblk(struct vnode *vp, daddr_t lblkno, daddr_t blkno, int size,
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(*bpp)->b_blkno = blkno;
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(*bpp)->b_blkno = blkno;
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if (clearbuf)
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if (clearbuf)
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clrbuf(*bpp);
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clrbuf(*bpp);
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if ((*bpp)->b_blkno >= 0 && (error = fscow_run(*bpp, false)) != 0)
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if ((*bpp)->b_blkno >= 0 && (error = fscow_run(*bpp, false)) != 0) {
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brelse(*bpp, BC_INVAL);
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brelse(*bpp, BC_INVAL);
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*bpp = NULL;
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}
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return error;
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return error;
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}
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}
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