H.J. Lu 3ebfd81f7f x86/syscalls: Add compat_sys_preadv64v2/compat_sys_pwritev64v2
Don't use the same syscall numbers for 2 different syscalls:

 534	x32	preadv			compat_sys_preadv64
 535	x32	pwritev			compat_sys_pwritev64
 534	x32	preadv2			compat_sys_preadv2
 535	x32	pwritev2		compat_sys_pwritev2

Add compat_sys_preadv64v2() and compat_sys_pwritev64v2() so that 64-bit offset
is passed in one 64-bit register on x32, similar to compat_sys_preadv64()
and compat_sys_pwritev64().

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/CAMe9rOovCMf-RQfx_n1U_Tu_DX1BYkjtFr%3DQ4-_PFVSj9BCzUA@mail.gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-07-15 10:30:26 +02:00
..
2016-06-30 23:28:09 -04:00
2016-01-20 17:09:18 -08:00
2016-05-27 15:26:11 -07:00
2016-05-20 17:58:30 -07:00
2016-06-30 13:10:49 +02:00
2016-06-28 16:55:34 -04:00
2016-04-26 12:00:48 -04:00
2015-11-13 21:53:18 -08:00
2016-01-22 18:04:28 -05:00
2016-06-23 00:29:53 +02:00
2016-05-23 17:04:14 -07:00
2016-01-22 18:04:28 -05:00
2016-01-22 18:04:28 -05:00
2016-05-26 19:34:26 -07:00
2016-06-07 22:07:09 -04:00
2016-06-27 12:18:44 -07:00
2016-06-10 11:32:47 -04:00
2016-01-22 18:04:28 -05:00
2016-05-23 17:04:14 -07:00
2016-06-20 17:11:29 -04:00
2016-07-01 10:24:18 -04:00
2016-06-24 12:11:34 -04:00
2016-04-18 11:18:55 +02:00
2016-01-22 18:04:28 -05:00