diff options
Diffstat (limited to 'fs/compat.c')
| -rw-r--r-- | fs/compat.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/fs/compat.c b/fs/compat.c index 5333c7d7427f..ef5a0771592d 100644 --- a/fs/compat.c +++ b/fs/compat.c @@ -114,6 +114,7 @@ asmlinkage long compat_sys_newlstat(char __user * filename, return error; } +#ifndef __ARCH_WANT_STAT64 asmlinkage long compat_sys_newfstatat(unsigned int dfd, char __user *filename, struct compat_stat __user *statbuf, int flag) { @@ -134,6 +135,7 @@ asmlinkage long compat_sys_newfstatat(unsigned int dfd, char __user *filename, out: return error; } +#endif asmlinkage long compat_sys_newfstat(unsigned int fd, struct compat_stat __user * statbuf) @@ -1474,10 +1476,9 @@ int compat_do_execve(char * filename, int i; retval = -ENOMEM; - bprm = kmalloc(sizeof(*bprm), GFP_KERNEL); + bprm = kzalloc(sizeof(*bprm), GFP_KERNEL); if (!bprm) goto out_ret; - memset(bprm, 0, sizeof(*bprm)); file = open_exec(filename); retval = PTR_ERR(file); @@ -2168,9 +2169,12 @@ asmlinkage long compat_sys_nfsservctl(int cmd, struct compat_nfsctl_arg __user * default: err = -EINVAL; - goto done; + break; } + if (err) + goto done; + oldfs = get_fs(); set_fs(KERNEL_DS); /* The __user pointer casts are valid because of the set_fs() */ |