---

yaml --- r: 64030 b: refs/heads/master c: d2d56c5 h: refs/heads/master v: v3
git-mirror · Aug 18, 2007 · c351a95 · c351a95
1 parent 0e5e736
commit c351a95
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Showing 2 changed files with 10 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 28e8351ac22de25034e048c680014ad824323c65
+refs/heads/master: d2d56c5f51028cb9f3d800882eb6f4cbd3f9099f
diff --git a/trunk/fs/exec.c b/trunk/fs/exec.c
@@ -1084,9 +1084,12 @@ int flush_old_exec(struct linux_binprm * bprm)
 	 */
 	current->mm->task_size = TASK_SIZE;
 
-	if (bprm->e_uid != current->euid || bprm->e_gid != current->egid || 
-	    file_permission(bprm->file, MAY_READ) ||
-	    (bprm->interp_flags & BINPRM_FLAGS_ENFORCE_NONDUMP)) {
+	if (bprm->e_uid != current->euid || bprm->e_gid != current->egid) {
+		suid_keys(current);
+		set_dumpable(current->mm, suid_dumpable);
+		current->pdeath_signal = 0;
+	} else if (file_permission(bprm->file, MAY_READ) ||
+			(bprm->interp_flags & BINPRM_FLAGS_ENFORCE_NONDUMP)) {
 		suid_keys(current);
 		set_dumpable(current->mm, suid_dumpable);
 	}
@@ -1177,8 +1180,10 @@ void compute_creds(struct linux_binprm *bprm)
 {
 	int unsafe;
 
-	if (bprm->e_uid != current->uid)
+	if (bprm->e_uid != current->uid) {
 		suid_keys(current);
+		current->pdeath_signal = 0;
+	}
 	exec_keys(current);
 
 	task_lock(current);