Make sure to return proper retval on unshare_files() error in
load_elf_binary. Patch against 2.6.5.
Error noted by Kirill Korotaev <[email protected]>.
===== fs/binfmt_elf.c 1.69 vs edited =====
--- 1.69/fs/binfmt_elf.c Fri Mar 12 01:32:58 2004
+++ edited/fs/binfmt_elf.c Thu Apr 8 15:24:52 2004
@@ -509,7 +509,8 @@
goto out_free_ph;
files = current->files; /* Refcounted so ok */
- if(unshare_files() < 0)
+ retval = unshare_files();
+ if (retval < 0)
goto out_free_ph;
if (files == current->files) {
put_files_struct(files);
--
Linux Security Modules http://lsm.immunix.org http://lsm.bkbits.net