The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=4c41d10f1538c232174d5200d245e5fcd9936958
commit 4c41d10f1538c232174d5200d245e5fcd9936958 Author: Konstantin Belousov <[email protected]> AuthorDate: 2023-12-31 20:46:04 +0000 Commit: Konstantin Belousov <[email protected]> CommitDate: 2024-01-05 04:58:42 +0000 vtruncbuf: add a comment explaining the purpose of the loop Reviewed by: chs, markj Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D43261 --- sys/kern/vfs_subr.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sys/kern/vfs_subr.c b/sys/kern/vfs_subr.c index eb82f2d86aff..2e2457f59f60 100644 --- a/sys/kern/vfs_subr.c +++ b/sys/kern/vfs_subr.c @@ -2549,6 +2549,9 @@ restart_unlocked: ; if (length > 0) { + /* + * Write out vnode metadata, e.g. indirect blocks. + */ restartsync: TAILQ_FOREACH_SAFE(bp, &bo->bo_dirty.bv_hd, b_bobufs, nbp) { if (bp->b_lblkno > 0)
