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Diffstat (limited to 'fs/compat.c')
-rw-r--r--fs/compat.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/compat.c b/fs/compat.c
index 65a070e705a..0949b43794a 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -1402,12 +1402,13 @@ int compat_do_execve(char * filename,
retval = mutex_lock_interruptible(&current->cred_exec_mutex);
if (retval < 0)
goto out_free;
+ current->in_execve = 1;
retval = -ENOMEM;
bprm->cred = prepare_exec_creds();
if (!bprm->cred)
goto out_unlock;
- check_unsafe_exec(bprm);
+ check_unsafe_exec(bprm, current->files);
file = open_exec(filename);
retval = PTR_ERR(file);
@@ -1454,6 +1455,7 @@ int compat_do_execve(char * filename,
goto out;
/* execve succeeded */
+ current->in_execve = 0;
mutex_unlock(&current->cred_exec_mutex);
acct_update_integrals(current);
free_bprm(bprm);
@@ -1470,6 +1472,7 @@ out_file:
}
out_unlock:
+ current->in_execve = 0;
mutex_unlock(&current->cred_exec_mutex);
out_free: