From d9cfea91e97d5d19f9d69beaa844f5fe56a6adc6 Mon Sep 17 00:00:00 2001 From: Richard Guy Briggs Date: Wed, 30 Oct 2013 17:56:13 -0400 Subject: audit: move audit_aux_data_execve contents into audit_context union audit_bprm() was being called to add an AUDIT_EXECVE record to the audit context every time search_binary_handler() was recursively called. Only one reference is necessary, so just update it. Move the the contents of audit_aux_data_execve into the union in audit_context, removing dependence on a kmalloc along the way. Reported-by: Oleg Nesterov Cc: Eric Paris Signed-off-by: Richard Guy Briggs Signed-off-by: Eric Paris --- include/linux/audit.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux/audit.h') diff --git a/include/linux/audit.h b/include/linux/audit.h index 7b31bec9bccb..08b38bf13eb9 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -209,7 +209,7 @@ static inline int audit_get_sessionid(struct task_struct *tsk) extern void __audit_ipc_obj(struct kern_ipc_perm *ipcp); extern void __audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, umode_t mode); -extern int __audit_bprm(struct linux_binprm *bprm); +extern void __audit_bprm(struct linux_binprm *bprm); extern int __audit_socketcall(int nargs, unsigned long *args); extern int __audit_sockaddr(int len, void *addr); extern void __audit_fd_pair(int fd1, int fd2); @@ -241,7 +241,7 @@ static inline void audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid static inline int audit_bprm(struct linux_binprm *bprm) { if (unlikely(!audit_dummy_context())) - return __audit_bprm(bprm); + __audit_bprm(bprm); return 0; } static inline int audit_socketcall(int nargs, unsigned long *args) -- cgit v1.2.2