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Groups > linux.kernel > #1382595 > unrolled thread
| Started by | Christoph Hellwig <hch@lst.de> |
|---|---|
| First post | 2016-04-19 17:00 +0200 |
| Last post | 2016-04-20 11:30 +0200 |
| Articles | 2 — 2 participants |
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[PATCH] asm-generic: wire up preadv2/pwritev2 Christoph Hellwig <hch@lst.de> - 2016-04-19 17:00 +0200
Re: [PATCH] asm-generic: wire up preadv2/pwritev2 Will Deacon <will.deacon@arm.com> - 2016-04-20 11:30 +0200
| From | Christoph Hellwig <hch@lst.de> |
|---|---|
| Date | 2016-04-19 17:00 +0200 |
| Subject | [PATCH] asm-generic: wire up preadv2/pwritev2 |
| Message-ID | <rpFia-8s9-21@gated-at.bofh.it> |
Signed-off-by: Christoph Hellwig <hch@lst.de> --- include/uapi/asm-generic/unistd.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h index 2622b33..6e0f5f0 100644 --- a/include/uapi/asm-generic/unistd.h +++ b/include/uapi/asm-generic/unistd.h @@ -717,9 +717,13 @@ __SYSCALL(__NR_membarrier, sys_membarrier) __SYSCALL(__NR_mlock2, sys_mlock2) #define __NR_copy_file_range 285 __SYSCALL(__NR_copy_file_range, sys_copy_file_range) +#define __NR_preadv2 286 +__SYSCALL(__NR_preadv2, sys_preadv2) +#define __NR_pwritev2 287 +__SYSCALL(__NR_pwritev2, sys_pwritev2) #undef __NR_syscalls -#define __NR_syscalls 286 +#define __NR_syscalls 288 /* * All syscalls below here should go away really, -- 2.1.4
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| From | Will Deacon <will.deacon@arm.com> |
|---|---|
| Date | 2016-04-20 11:30 +0200 |
| Message-ID | <rpWCn-5DB-23@gated-at.bofh.it> |
| In reply to | #1382595 |
On Tue, Apr 19, 2016 at 10:59:14AM -0400, Christoph Hellwig wrote: > Signed-off-by: Christoph Hellwig <hch@lst.de> > --- > include/uapi/asm-generic/unistd.h | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h > index 2622b33..6e0f5f0 100644 > --- a/include/uapi/asm-generic/unistd.h > +++ b/include/uapi/asm-generic/unistd.h > @@ -717,9 +717,13 @@ __SYSCALL(__NR_membarrier, sys_membarrier) > __SYSCALL(__NR_mlock2, sys_mlock2) > #define __NR_copy_file_range 285 > __SYSCALL(__NR_copy_file_range, sys_copy_file_range) > +#define __NR_preadv2 286 > +__SYSCALL(__NR_preadv2, sys_preadv2) > +#define __NR_pwritev2 287 > +__SYSCALL(__NR_pwritev2, sys_pwritev2) > > #undef __NR_syscalls > -#define __NR_syscalls 286 > +#define __NR_syscalls 288 We could do with this for arm64: Acked-by: Will Deacon <will.deacon@arm.com> Will
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