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gfs2: Un-obfuscate function jdesc_find_i

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Clean up this function to show that it is trivial.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
This commit is contained in:
Andreas Gruenbacher 2020-12-07 00:06:32 +01:00
parent 19c329f680
commit 736b2f778f
1 changed files with 3 additions and 10 deletions
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13
fs/gfs2/super.c
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@ -81,19 +81,12 @@ void gfs2_jindex_free(struct gfs2_sbd *sdp)
static struct gfs2_jdesc *jdesc_find_i(struct list_head *head, unsigned int jid) static struct gfs2_jdesc *jdesc_find_i(struct list_head *head, unsigned int jid)
{ {
struct gfs2_jdesc *jd; struct gfs2_jdesc *jd;
int found = 0;
list_for_each_entry(jd, head, jd_list) { list_for_each_entry(jd, head, jd_list) {
if (jd->jd_jid == jid) { if (jd->jd_jid == jid)
found = 1; return jd;
break;
}
} }
return NULL;
if (!found)
jd = NULL;
return jd;
} }
struct gfs2_jdesc *gfs2_jdesc_find(struct gfs2_sbd *sdp, unsigned int jid) struct gfs2_jdesc *gfs2_jdesc_find(struct gfs2_sbd *sdp, unsigned int jid)