Author: pjd
Date: Sun Apr 18 12:21:52 2010
New Revision: 206793
URL: http://svn.freebsd.org/changeset/base/206793
Log:
Remove racy assertion.
Obtained from: OpenSolaris
Modified:
head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c Sun Apr 18
12:20:33 2010 (r206792)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c Sun Apr 18
12:21:52 2010 (r206793)
@@ -2731,7 +2731,6 @@ arc_read(zio_t *pio, spa_t *spa, blkptr_
uint32_t *arc_flags, const zbookmark_t *zb)
{
int err;
- arc_buf_hdr_t *hdr = pbuf->b_hdr;
ASSERT(!refcount_is_zero(&pbuf->b_hdr->b_refcnt));
ASSERT3U((char *)bp - (char *)pbuf->b_data, <, pbuf->b_hdr->b_size);
@@ -2739,8 +2738,6 @@ arc_read(zio_t *pio, spa_t *spa, blkptr_
err = arc_read_nolock(pio, spa, bp, done, private, priority,
zio_flags, arc_flags, zb);
-
- ASSERT3P(hdr, ==, pbuf->b_hdr);
rw_exit(&pbuf->b_lock);
return (err);
}
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