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ocfs2: dlm: dlmdomain: remove unused function
Remove dlm_joined() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Cc: Mark Fasheh <mfasheh@suse.com> Cc: Joel Becker <jlbec@evilplan.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -674,20 +674,6 @@ static void dlm_leave_domain(struct dlm_ctxt *dlm)
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spin_unlock(&dlm->spinlock);
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}
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int dlm_joined(struct dlm_ctxt *dlm)
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{
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int ret = 0;
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spin_lock(&dlm_domain_lock);
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if (dlm->dlm_state == DLM_CTXT_JOINED)
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ret = 1;
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spin_unlock(&dlm_domain_lock);
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return ret;
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}
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int dlm_shutting_down(struct dlm_ctxt *dlm)
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{
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int ret = 0;
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@ -28,7 +28,6 @@
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extern spinlock_t dlm_domain_lock;
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extern struct list_head dlm_domains;
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int dlm_joined(struct dlm_ctxt *dlm);
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int dlm_shutting_down(struct dlm_ctxt *dlm);
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void dlm_fire_domain_eviction_callbacks(struct dlm_ctxt *dlm,
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int node_num);
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