return 0;
}
-static int parse_sid(struct super_block *sb, const char *s, u32 *sid)
+static int parse_sid(struct super_block *sb, const char *s, u32 *sid,
+ gfp_t gfp)
{
int rc = security_context_str_to_sid(&selinux_state, s,
- sid, GFP_KERNEL);
+ sid, gfp);
if (rc)
pr_warn("SELinux: security_context_str_to_sid"
"(%s) failed for (dev %s, type %s) errno=%d\n",
*/
if (opts) {
if (opts->fscontext) {
- rc = parse_sid(sb, opts->fscontext, &fscontext_sid);
+ rc = parse_sid(sb, opts->fscontext, &fscontext_sid,
+ GFP_KERNEL);
if (rc)
goto out;
if (bad_option(sbsec, FSCONTEXT_MNT, sbsec->sid,
sbsec->flags |= FSCONTEXT_MNT;
}
if (opts->context) {
- rc = parse_sid(sb, opts->context, &context_sid);
+ rc = parse_sid(sb, opts->context, &context_sid,
+ GFP_KERNEL);
if (rc)
goto out;
if (bad_option(sbsec, CONTEXT_MNT, sbsec->mntpoint_sid,
sbsec->flags |= CONTEXT_MNT;
}
if (opts->rootcontext) {
- rc = parse_sid(sb, opts->rootcontext, &rootcontext_sid);
+ rc = parse_sid(sb, opts->rootcontext, &rootcontext_sid,
+ GFP_KERNEL);
if (rc)
goto out;
if (bad_option(sbsec, ROOTCONTEXT_MNT, root_isec->sid,
sbsec->flags |= ROOTCONTEXT_MNT;
}
if (opts->defcontext) {
- rc = parse_sid(sb, opts->defcontext, &defcontext_sid);
+ rc = parse_sid(sb, opts->defcontext, &defcontext_sid,
+ GFP_KERNEL);
if (rc)
goto out;
if (bad_option(sbsec, DEFCONTEXT_MNT, sbsec->def_sid,
return (sbsec->flags & SE_MNTMASK) ? 1 : 0;
if (opts->fscontext) {
- rc = parse_sid(sb, opts->fscontext, &sid);
+ rc = parse_sid(sb, opts->fscontext, &sid, GFP_NOWAIT);
if (rc)
return 1;
if (bad_option(sbsec, FSCONTEXT_MNT, sbsec->sid, sid))
return 1;
}
if (opts->context) {
- rc = parse_sid(sb, opts->context, &sid);
+ rc = parse_sid(sb, opts->context, &sid, GFP_NOWAIT);
if (rc)
return 1;
if (bad_option(sbsec, CONTEXT_MNT, sbsec->mntpoint_sid, sid))
struct inode_security_struct *root_isec;
root_isec = backing_inode_security(sb->s_root);
- rc = parse_sid(sb, opts->rootcontext, &sid);
+ rc = parse_sid(sb, opts->rootcontext, &sid, GFP_NOWAIT);
if (rc)
return 1;
if (bad_option(sbsec, ROOTCONTEXT_MNT, root_isec->sid, sid))
return 1;
}
if (opts->defcontext) {
- rc = parse_sid(sb, opts->defcontext, &sid);
+ rc = parse_sid(sb, opts->defcontext, &sid, GFP_NOWAIT);
if (rc)
return 1;
if (bad_option(sbsec, DEFCONTEXT_MNT, sbsec->def_sid, sid))
return 0;
if (opts->fscontext) {
- rc = parse_sid(sb, opts->fscontext, &sid);
+ rc = parse_sid(sb, opts->fscontext, &sid, GFP_KERNEL);
if (rc)
return rc;
if (bad_option(sbsec, FSCONTEXT_MNT, sbsec->sid, sid))
goto out_bad_option;
}
if (opts->context) {
- rc = parse_sid(sb, opts->context, &sid);
+ rc = parse_sid(sb, opts->context, &sid, GFP_KERNEL);
if (rc)
return rc;
if (bad_option(sbsec, CONTEXT_MNT, sbsec->mntpoint_sid, sid))
if (opts->rootcontext) {
struct inode_security_struct *root_isec;
root_isec = backing_inode_security(sb->s_root);
- rc = parse_sid(sb, opts->rootcontext, &sid);
+ rc = parse_sid(sb, opts->rootcontext, &sid, GFP_KERNEL);
if (rc)
return rc;
if (bad_option(sbsec, ROOTCONTEXT_MNT, root_isec->sid, sid))
goto out_bad_option;
}
if (opts->defcontext) {
- rc = parse_sid(sb, opts->defcontext, &sid);
+ rc = parse_sid(sb, opts->defcontext, &sid, GFP_KERNEL);
if (rc)
return rc;
if (bad_option(sbsec, DEFCONTEXT_MNT, sbsec->def_sid, sid))