Commit 680f1b10 authored by Yury Norov's avatar Yury Norov Committed by Yang Yingliang
Browse files

compat ABI: use non-compat openat and open_by_handle_at variants 



hulk inclusion
category: feature
bugzilla: NA
CVE: NA
---------------------------

The only difference between native and compat openat and open_by_handle_at
is that non-compat version forces O_LARGEFILE, and it should be the
default behaviour for all architectures, as we are going to drop the
support of 32-bit userspace off_t.

Signed-off-by: default avatarYury Norov <ynorov@caviumnetworks.com>
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarXiongfeng Wang <wangxiongfeng2@huawei.com>
Reviewed-by: default avatarHanjun Guo &lt;guohanjun@huawei.com <mailto:guohanjun@huawei.com&gt;>
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
parent d63fba04

include/uapi/asm-generic/unistd.h

+2 −3
Original line number Diff line number Diff line
@@ -179,7 +179,7 @@ __SYSCALL(__NR_fchownat, sys_fchownat) 
#define __NR_fchown 55

__SYSCALL(__NR_fchown, sys_fchown)

#define __NR_openat 56

__SC_COMP(__NR_openat, sys_openat, compat_sys_openat)

__SYSCALL(__NR_openat, sys_openat)

#define __NR_close 57

__SYSCALL(__NR_close, sys_close)

#define __NR_vhangup 58
@@ -676,8 +676,7 @@ __SYSCALL(__NR_fanotify_mark, sys_fanotify_mark) 
#define __NR_name_to_handle_at         264

__SYSCALL(__NR_name_to_handle_at, sys_name_to_handle_at)

#define __NR_open_by_handle_at         265

__SC_COMP(__NR_open_by_handle_at, sys_open_by_handle_at, \

	  compat_sys_open_by_handle_at)

__SYSCALL(__NR_open_by_handle_at, sys_open_by_handle_at)

#define __NR_clock_adjtime 266

__SC_COMP(__NR_clock_adjtime, sys_clock_adjtime, compat_sys_clock_adjtime)

#define __NR_syncfs 267