Date: Thu, 4 Mar 2021 19:25:00 GMT From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 7a1e21f194e4 - stable/13 - Do not call nameicap_tracker_add() for dotdot case. Message-ID: <202103041925.124JP0R0087975@gitrepo.freebsd.org>
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The branch stable/13 has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=7a1e21f194e44d57f4d89012b5d7dd61668d7da8 commit 7a1e21f194e44d57f4d89012b5d7dd61668d7da8 Author: Konstantin Belousov <kib@FreeBSD.org> AuthorDate: 2021-02-28 00:12:43 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2021-03-04 19:10:55 +0000 Do not call nameicap_tracker_add() for dotdot case. (cherry picked from commit 59e749428111c029116a4302a544c7cc18b33772) --- sys/kern/vfs_lookup.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/kern/vfs_lookup.c b/sys/kern/vfs_lookup.c index 4ddd7b63ce5c..73290e8da05f 100644 --- a/sys/kern/vfs_lookup.c +++ b/sys/kern/vfs_lookup.c @@ -1258,7 +1258,8 @@ success: } } if (ndp->ni_vp != NULL) { - nameicap_tracker_add(ndp, ndp->ni_vp); + if ((cnp->cn_flags & ISDOTDOT) == 0) + nameicap_tracker_add(ndp, ndp->ni_vp); if ((cnp->cn_flags & (FAILIFEXISTS | ISSYMLINK)) == FAILIFEXISTS) goto bad_eexist; }
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