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NFC - if/else blocks start with the same mutex_exit, just move it up.

This commit is contained in:
andvar 2021-07-19 22:24:55 +00:00
parent 564203ddff
commit 532e1c60f7
1 changed files with 2 additions and 4 deletions
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6
sys/ufs/chfs/chfs_gc.c
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@ -1,4 +1,4 @@
/* $NetBSD: chfs_gc.c,v 1.10 2021/07/16 21:18:41 andvar Exp $ */
/* $NetBSD: chfs_gc.c,v 1.11 2021/07/19 22:24:55 andvar Exp $ */
/*-
* Copyright (c) 2010 Department of Software Engineering,
@ -232,15 +232,13 @@ chfs_gc_fetch_inode(struct chfs_mount *chmp, ino_t vno,
mutex_exit(&chmp->chm_lock_vnocache);
return NULL;
}
mutex_exit(&chmp->chm_lock_vnocache);
if (vc->state != VNO_STATE_CHECKEDABSENT) {
mutex_exit(&chmp->chm_lock_vnocache);
/* XXX why do we need the delay here?! */
KASSERT(mutex_owned(&chmp->chm_lock_mountfields));
cv_timedwait_sig(
&chmp->chm_gc_thread.gcth_wakeup,
&chmp->chm_lock_mountfields, mstohz(50));
} else {
mutex_exit(&chmp->chm_lock_vnocache);
}
return NULL;
}