src/sys/fs/tmpfs/tmpfs_vnops.c - diff

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version 1.22, 2006/02/21 03:19:45

version 1.23, 2006/05/14 21:31:52

Line 225 tmpfs_lookup(void *v)

(cnp->cn_nameiop == DELETE ||

cnp->cn_nameiop == RENAME)) {

if ((dnode->tn_mode & S_ISTXT) != 0 &&

cnp->cn_cred->cr_uid != 0 &&

kauth_cred_geteuid(cnp->cn_cred) != 0 &&

cnp->cn_cred->cr_uid != dnode->tn_uid &&

kauth_cred_geteuid(cnp->cn_cred) != dnode->tn_uid &&

cnp->cn_cred->cr_uid != tnode->tn_uid)

kauth_cred_geteuid(cnp->cn_cred) != tnode->tn_uid)

return EPERM;

error = VOP_ACCESS(dvp, VWRITE, cnp->cn_cred,

cnp->cn_lwp);

Line 359 tmpfs_access(void *v)

{

struct vnode *vp = ((struct vop_access_args *)v)->a_vp;

int mode = ((struct vop_access_args *)v)->a_mode;

struct ucred *cred = ((struct vop_access_args *)v)->a_cred;

kauth_cred_t cred = ((struct vop_access_args *)v)->a_cred;

int error;

struct tmpfs_node *node;

Line 458 tmpfs_setattr(void *v)

{

struct vnode *vp = ((struct vop_setattr_args *)v)->a_vp;

struct vattr *vap = ((struct vop_setattr_args *)v)->a_vap;

struct ucred *cred = ((struct vop_setattr_args *)v)->a_cred;

kauth_cred_t cred = ((struct vop_setattr_args *)v)->a_cred;

struct lwp *l = ((struct vop_setattr_args *)v)->a_l;

int error;