Date: Fri, 14 Nov 2025 14:44:12 GMT From: Dag-Erling =?utf-8?Q?Sm=C3=B8rgrav?= <des@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 3e8d5f360824 - stable/13 - cd9660: Unbreak symbolic links Message-ID: <202511141444.5AEEiCiG076159@gitrepo.freebsd.org>
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The branch stable/13 has been updated by des: URL: https://cgit.FreeBSD.org/src/commit/?id=3e8d5f36082414373462743d775db005daf07339 commit 3e8d5f36082414373462743d775db005daf07339 Author: Dag-Erling Smørgrav <des@FreeBSD.org> AuthorDate: 2025-11-10 13:58:11 +0000 Commit: Dag-Erling Smørgrav <des@FreeBSD.org> CommitDate: 2025-11-14 14:43:53 +0000 cd9660: Unbreak symbolic links Since the introduction of permission masks, cd9660_getattr() returns a size of zero for all symbolic links, because the code to retrieve the length of the link target (as required by POSIX) is dead, since we strip away the type bits before we try to use them to identify the file as a link. Address this by checking the vnode type instead. PR: 290556 MFC after: 3 days Fixes: 82f2275b73e5 ("cd9660: Add support for mask,dirmask,uid,gid options") Reviewed by: olce Differential Revision: https://reviews.freebsd.org/D53598 (cherry picked from commit 978aaa72f3196f5489630052762cac5a7863e774) --- sys/fs/cd9660/cd9660_vnops.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sys/fs/cd9660/cd9660_vnops.c b/sys/fs/cd9660/cd9660_vnops.c index 60b33fa9a493..a645c893524b 100644 --- a/sys/fs/cd9660/cd9660_vnops.c +++ b/sys/fs/cd9660/cd9660_vnops.c @@ -220,8 +220,8 @@ cd9660_getattr(ap) vap->va_ctime = ip->inode.iso_ctime; vap->va_rdev = ip->inode.iso_rdev; - vap->va_size = (u_quad_t) ip->i_size; - if (ip->i_size == 0 && (vap->va_mode & S_IFMT) == S_IFLNK) { + vap->va_size = ip->i_size; + if (ip->i_size == 0 && vp->v_type == VLNK) { struct vop_readlink_args rdlnk; struct iovec aiov; struct uio auio;home | help
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