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[01/19] compat ABI: use non-compat openat and open_by_handle_at variants

Message ID 1466207668-10549-2-git-send-email-ynorov@caviumnetworks.com
State New
Headers show
Series [01/19] compat ABI: use non-compat openat and open_by_handle_at variants | expand

Commit Message

Yury Norov June 17, 2016, 11:54 p.m. UTC 
The only difference is that non-compat version forces O_LARGEFILE,
and it should be the default behaviour for all architectures, as
we don't support 32-bit off_t. The only exception is tile32, that
continues with compat version of syscalls.

Signed-off-by: Yury Norov <ynorov@caviumnetworks.com>

Acked-by: Arnd Bergmann <arnd@arndb.de>

Acked-by: Chris Metcalf <cmetcalf@ezchip.com> [for tile]

---
 arch/tile/kernel/compat.c | 3 +++
 1 file changed, 3 insertions(+)

-- 
2.7.4
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Patch

diff --git a/arch/tile/kernel/compat.c b/arch/tile/kernel/compat.c
index 4912084..489ae19 100644
--- a/arch/tile/kernel/compat.c
+++ b/arch/tile/kernel/compat.c
@@ -94,6 +94,9 @@  COMPAT_SYSCALL_DEFINE5(llseek, unsigned int, fd, unsigned int, offset_high,
 #define compat_sys_readahead sys32_readahead
 #define sys_llseek compat_sys_llseek
 
+#define sys_openat		compat_sys_openat
+#define sys_open_by_handle_at	compat_sys_open_by_handle_at
+
 /* Call the assembly trampolines where necessary. */
 #define compat_sys_rt_sigreturn _compat_sys_rt_sigreturn
 #define sys_clone _sys_clone