Date: Fri, 30 Jul 2021 00:33:15 GMT From: Mark Johnston <markj@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: a67749ac451e - stable/13 - vfs: Initialize "lastfail" in vfs_mountroot_wait() Message-ID: <202107300033.16U0XFx0043620@gitrepo.freebsd.org>
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The branch stable/13 has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=a67749ac451e1ca22bde3c2a63db9ec0e962aa21 commit a67749ac451e1ca22bde3c2a63db9ec0e962aa21 Author: Mark Johnston <markj@FreeBSD.org> AuthorDate: 2021-07-23 16:04:02 +0000 Commit: Mark Johnston <markj@FreeBSD.org> CommitDate: 2021-07-30 00:32:58 +0000 vfs: Initialize "lastfail" in vfs_mountroot_wait() This variable is only used to rate-limit "Root mount waiting for: ..." messages using ppsratecheck(). Reported by: KMSAN Sponsored by: The FreeBSD Foundation (cherry picked from commit 048cd371f3d793fa354f1d3a1d484bc2725a3fc1) --- sys/kern/vfs_mountroot.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sys/kern/vfs_mountroot.c b/sys/kern/vfs_mountroot.c index 3b968fd19bbd..a34ae3fe06e3 100644 --- a/sys/kern/vfs_mountroot.c +++ b/sys/kern/vfs_mountroot.c @@ -982,6 +982,7 @@ vfs_mountroot_wait(void) TSENTER(); curfail = 0; + lastfail.tv_sec = 0; while (1) { g_waitidle(); mtx_lock(&root_holds_mtx);
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