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gfs2: remove dead code in add_to_queue 

clang static analyzer complains that value stored to 'gh' is never read.
The code of this line is useless after commit 0b93bac227
("gfs2: Remove LM_FLAG_PRIORITY flag"). Remove this code to save space.

Signed-off-by: Su Hui <suhui@nfschina.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
This commit is contained in:
Su Hui 2023-11-02 09:51:42 +08:00 committed by Andreas Gruenbacher
parent bdcb8aa434
commit bb25b97562
1 changed files with 0 additions and 1 deletions
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fs/gfs2/glock.c
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@ -1524,7 +1524,6 @@ fail:
return;
}
list_add_tail(&gh->gh_list, insert_pt);
gh = list_first_entry(&gl->gl_holders, struct gfs2_holder, gh_list);
spin_unlock(&gl->gl_lockref.lock);
if (sdp->sd_lockstruct.ls_ops->lm_cancel)
sdp->sd_lockstruct.ls_ops->lm_cancel(gl);