nfsd41: Use separate DRC for setclientid

[safe/jmp/linux-2.6] / fs / exec.c

diff --git a/fs/exec.c b/fs/exec.c
index ad4f28c..e639957 100644 (file)
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1025,7 +1025,7 @@ void install_exec_creds(struct linux_binprm *bprm)
        commit_creds(bprm->cred);
        bprm->cred = NULL;
 
-       /* cred_exec_mutex must be held at least to this point to prevent
+       /* cred_guard_mutex must be held at least to this point to prevent
         * ptrace_attach() from altering our determination of the task's
         * credentials; any time after this it may be unlocked */
 
@@ -1035,7 +1035,7 @@ EXPORT_SYMBOL(install_exec_creds);
 
 /*
  * determine how safe it is to execute the proposed program
- * - the caller must hold current->cred_exec_mutex to protect against
+ * - the caller must hold current->cred_guard_mutex to protect against
  *   PTRACE_ATTACH
  */
 int check_unsafe_exec(struct linux_binprm *bprm)
@@ -1277,7 +1277,7 @@ int do_execve(char * filename,
        if (!bprm)
                goto out_files;
 
-       retval = mutex_lock_interruptible(&current->cred_exec_mutex);
+       retval = mutex_lock_interruptible(&current->cred_guard_mutex);
        if (retval < 0)
                goto out_free;
        current->in_execve = 1;
@@ -1340,7 +1340,7 @@ int do_execve(char * filename,
        /* execve succeeded */
        current->fs->in_exec = 0;
        current->in_execve = 0;
-       mutex_unlock(&current->cred_exec_mutex);
+       mutex_unlock(&current->cred_guard_mutex);
        acct_update_integrals(current);
        free_bprm(bprm);
        if (displaced)
@@ -1363,7 +1363,7 @@ out_unmark:
 
 out_unlock:
        current->in_execve = 0;
-       mutex_unlock(&current->cred_exec_mutex);
+       mutex_unlock(&current->cred_guard_mutex);
 
 out_free:
        free_bprm(bprm);