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9p: remove never used return variable
Get rid of the useless 'err' variable, since the return is treated farther down without the use of it. Signed-off-by: Geyslan G. Bem <geyslan@gmail.com> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
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@ -473,13 +473,11 @@ static int
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v9fs_vfs_getattr_dotl(struct vfsmount *mnt, struct dentry *dentry,
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struct kstat *stat)
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{
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int err;
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struct v9fs_session_info *v9ses;
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struct p9_fid *fid;
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struct p9_stat_dotl *st;
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p9_debug(P9_DEBUG_VFS, "dentry: %p\n", dentry);
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err = -EPERM;
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v9ses = v9fs_dentry2v9ses(dentry);
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if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) {
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generic_fillattr(dentry->d_inode, stat);
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