Author: mckusick
Date: Tue Sep 22 03:57:48 2020
New Revision: 365992
URL: https://svnweb.freebsd.org/changeset/base/365992
Log:
Add missing cylinder group check-hash updates when doing large expansions
of filesystems.
Reported by: Colin Percival (cperciva@)
Tested by: Colin Percival (cperciva@)
MFC after: 3 days
Sponsored by: Netflix
Modified:
head/sbin/growfs/growfs.c
Modified: head/sbin/growfs/growfs.c
==============================================================================
--- head/sbin/growfs/growfs.c Tue Sep 22 03:06:36 2020 (r365991)
+++ head/sbin/growfs/growfs.c Tue Sep 22 03:57:48 2020 (r365992)
@@ -590,6 +590,7 @@ updjcg(int cylno, time_t modtime, int fsi, int fso, un
if (sblock.fs_magic == FS_UFS1_MAGIC)
acg.cg_old_ncyl = sblock.fs_old_cpg;
+ cgckhash(&acg);
wtfs(fsbtodb(&sblock, cgtod(&sblock, cylno)),
(size_t)sblock.fs_cgsize, (void *)&acg, fso, Nflag);
DBG_PRINT0("jcg written\n");
@@ -965,6 +966,7 @@ updcsloc(time_t modtime, int fsi, int fso, unsigned in
* Now write the former cylinder group containing the cylinder
* summary back to disk.
*/
+ cgckhash(&acg);
wtfs(fsbtodb(&sblock, cgtod(&sblock, ocscg)),
(size_t)sblock.fs_cgsize, (void *)&acg, fso, Nflag);
DBG_PRINT0("oscg written\n");
@@ -1057,6 +1059,7 @@ updcsloc(time_t modtime, int fsi, int fso, unsigned in
* Write the new cylinder group containing the cylinder summary
* back to disk.
*/
+ cgckhash(&acg);
wtfs(fsbtodb(&sblock, cgtod(&sblock, ncscg)),
(size_t)sblock.fs_cgsize, (void *)&acg, fso, Nflag);
DBG_PRINT0("nscg written\n");
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