From: Christoph Hellwig <hch@lst.de>
Date: Sat, 9 May 2020 19:51:59 +0000 (-0400)
Subject: db: add a comment to agfl_crc_flds
X-Git-Tag: xfsprogs-5.7-fixes_2020-06-25~18
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=27cd356ffca863fdbc7cf7c31bc6886042789a19;p=thirdparty%2Fxfsprogs-dev.git

db: add a comment to agfl_crc_flds

Explain the bno field that is not actually part of the structure
anymore.

Signed-off-by: Christoph Hellwig <hch@lst.de>
[sandeen: tweak the commentper djwong's suggestion]
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
---

diff --git a/db/agfl.c b/db/agfl.c
index 45e4d6f9c..f0f3f21a6 100644
--- a/db/agfl.c
+++ b/db/agfl.c
@@ -47,6 +47,7 @@ const field_t	agfl_crc_flds[] = {
 	{ "uuid", FLDT_UUID, OI(OFF(uuid)), C1, 0, TYP_NONE },
 	{ "lsn", FLDT_UINT64X, OI(OFF(lsn)), C1, 0, TYP_NONE },
 	{ "crc", FLDT_CRC, OI(OFF(crc)), C1, 0, TYP_NONE },
+	/* the bno array is after the actual structure */
 	{ "bno", FLDT_AGBLOCKNZ, OI(bitize(sizeof(struct xfs_agfl))),
 	  agfl_bno_size, FLD_ARRAY|FLD_COUNT, TYP_DATA },
 	{ NULL }