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D46948.id144918.diff
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D46948.id144918.diff
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diff --git a/sys/fs/cd9660/cd9660_vnops.c b/sys/fs/cd9660/cd9660_vnops.c
--- a/sys/fs/cd9660/cd9660_vnops.c
+++ b/sys/fs/cd9660/cd9660_vnops.c
@@ -120,7 +120,7 @@
struct vnode *vp = ap->a_vp;
struct iso_node *ip = VTOI(vp);
accmode_t accmode = ap->a_accmode;
- accmode_t file_mode;
+ accmode_t file_mode, mask;
uid_t uid;
gid_t gid;
@@ -144,8 +144,9 @@
}
}
- file_mode = ip->inode.iso_mode;
- file_mode &= (vp->v_type == VDIR) ? ip->i_mnt->im_dmask : ip->i_mnt->im_fmask;
+ mask = (ALLPERMS & ~ACCESSPERMS) |
+ (vp->v_type == VDIR ? ip->i_mnt->im_dmask : ip->i_mnt->im_fmask);
+ file_mode = ip->inode.iso_mode & mask;
uid = (ip->i_mnt->im_flags & ISOFSMNT_UID) ?
ip->i_mnt->im_uid : ip->inode.iso_uid;
@@ -176,12 +177,14 @@
struct vnode *vp = ap->a_vp;
struct vattr *vap = ap->a_vap;
struct iso_node *ip = VTOI(vp);
+ mode_t mask;
vap->va_fsid = dev2udev(ip->i_mnt->im_dev);
vap->va_fileid = ip->i_number;
- vap->va_mode = ip->inode.iso_mode;
- vap->va_mode &= (vp->v_type == VDIR) ? ip->i_mnt->im_dmask : ip->i_mnt->im_fmask;
+ mask = (ALLPERMS & ~ACCESSPERMS) |
+ (vp->v_type == VDIR ? ip->i_mnt->im_dmask : ip->i_mnt->im_fmask);
+ vap->va_mode = ip->inode.iso_mode & mask;
vap->va_nlink = ip->inode.iso_links;
vap->va_uid = (ip->i_mnt->im_flags & ISOFSMNT_UID) ?
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D46948.id144918.diff (1 KB)
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D46948: cd9660: Preserve non-access permission bits in file modes
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