Blame am-utils-6.2-fix-nfsv3-fh-length-in-NFS_FH_DREF.patch
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am-utils-6.2 - fix nfsv3 fh length in NFS_FH_DREF()
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From: Ian Kent <ikent@redhat.com>
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The NFS_FH_DREF() macro for linux uses sizeof(struct nfs_fh) for the
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length of the file handle copy regardless of the version of NFS used.
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But NFSv3 file handles are 64 bytes and not copying the whole file
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handle can cause automounts to fail.
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Changing this to use the size of the passed nfs file handle fixes
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the problem.
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Signed-off-by: Ian Kent <ikent@redhat.com>
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---
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conf/fh_dref/fh_dref_linux.h | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/conf/fh_dref/fh_dref_linux.h b/conf/fh_dref/fh_dref_linux.h
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index 7ffa5b50..f8fb1a89 100644
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--- a/conf/fh_dref/fh_dref_linux.h
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+++ b/conf/fh_dref/fh_dref_linux.h
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@@ -1,2 +1,2 @@
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/* $srcdir/conf/fh_dref/fh_dref_linux.h */
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-#define NFS_FH_DREF(dst, src) memcpy((char *) &(dst.data), (char *) src, sizeof(struct nfs_fh))
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+#define NFS_FH_DREF(dst, src) memcpy((char *) &(dst.data), (char *) src, sizeof(*src))
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