ceph: fix f_namelen reported by statfs
We were setting f_namelen in kstatfs to PATH_MAX instead of NAME_MAX. That disagrees with ceph_lookup behavior (which checks against NAME_MAX), and also makes the pjd posix test suite spit out ugly errors because with can't clean up its temporary files. Signed-off-by: Sage Weil <sage@newdream.net>
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@ -89,7 +89,7 @@ static int ceph_statfs(struct dentry *dentry, struct kstatfs *buf)
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buf->f_files = le64_to_cpu(st.num_objects);
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buf->f_files = le64_to_cpu(st.num_objects);
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buf->f_ffree = -1;
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buf->f_ffree = -1;
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buf->f_namelen = PATH_MAX;
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buf->f_namelen = NAME_MAX;
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buf->f_frsize = PAGE_CACHE_SIZE;
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buf->f_frsize = PAGE_CACHE_SIZE;
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/* leave fsid little-endian, regardless of host endianness */
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/* leave fsid little-endian, regardless of host endianness */
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