From: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
To: viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn@public.gmane.org,
axboe-b10kYP2dOMg@public.gmane.org
Cc: milosz-B5zB6C1i6pkAvxtiuMwx3w@public.gmane.org,
linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-block-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH 3/6] x86: wire up preadv2 and pwritev2
Date: Thu, 3 Mar 2016 16:04:00 +0100 [thread overview]
Message-ID: <1457017443-17662-4-git-send-email-hch@lst.de> (raw)
In-Reply-To: <1457017443-17662-1-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
Signed-off-by: Milosz Tanski <milosz-B5zB6C1i6pkAvxtiuMwx3w@public.gmane.org>
[hch: rebased due to newly added syscalls]
Reviewed-by: Stephen Bates <stephen.bates-PwyqCcigF0Q@public.gmane.org>
Tested-by: Stephen Bates <stephen.bates-PwyqCcigF0Q@public.gmane.org>
Signed-off-by: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
---
arch/x86/entry/syscalls/syscall_32.tbl | 2 ++
arch/x86/entry/syscalls/syscall_64.tbl | 2 ++
2 files changed, 4 insertions(+)
diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl
index cb713df..b30dd81 100644
--- a/arch/x86/entry/syscalls/syscall_32.tbl
+++ b/arch/x86/entry/syscalls/syscall_32.tbl
@@ -384,3 +384,5 @@
375 i386 membarrier sys_membarrier
376 i386 mlock2 sys_mlock2
377 i386 copy_file_range sys_copy_file_range
+378 i386 preadv2 sys_preadv2
+379 i386 pwritev2 sys_pwritev2
diff --git a/arch/x86/entry/syscalls/syscall_64.tbl b/arch/x86/entry/syscalls/syscall_64.tbl
index dc1040a..31cec92 100644
--- a/arch/x86/entry/syscalls/syscall_64.tbl
+++ b/arch/x86/entry/syscalls/syscall_64.tbl
@@ -333,6 +333,8 @@
324 common membarrier sys_membarrier
325 common mlock2 sys_mlock2
326 common copy_file_range sys_copy_file_range
+327 64 preadv2 sys_preadv2
+328 64 pwritev2 sys_pwritev2
#
# x32-specific system call numbers start at 512 to avoid cache impact
--
2.1.4
next prev parent reply other threads:[~2016-03-03 15:04 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-03 15:03 generic RDMA READ/WRITE API V2 Christoph Hellwig
2016-03-03 15:03 ` [PATCH 2/6] vfs: vfs: Define new syscalls preadv2,pwritev2 Christoph Hellwig
2016-03-10 18:15 ` Michael Kerrisk (man-pages)
[not found] ` <56E1B9A8.3070904-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-03-11 9:53 ` Christoph Hellwig
[not found] ` <20160311095357.GA29350-jcswGhMUV9g@public.gmane.org>
2016-04-18 13:51 ` Michael Kerrisk (man-pages)
[not found] ` <5714E676.4090007-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-04-25 8:47 ` Christoph Hellwig
[not found] ` <20160425084715.GA29255-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2016-04-25 17:35 ` Michael Kerrisk (man-pages)
2016-05-08 9:29 ` Christoph Hellwig
[not found] ` <1457017443-17662-1-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2016-03-03 15:03 ` [PATCH 1/6] vfs: pass a flags argument to vfs_readv/vfs_writev Christoph Hellwig
2016-03-03 15:04 ` Christoph Hellwig [this message]
2016-03-03 15:04 ` [PATCH 4/6] vfs: add the RWF_HIPRI flag for preadv2/pwritev2 Christoph Hellwig
[not found] ` <1457017443-17662-5-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2016-05-08 21:47 ` NeilBrown
[not found] ` <874ma8usrr.fsf-wvvUuzkyo1HefUI2i7LXDhCRmIWqnp/j@public.gmane.org>
2016-05-11 8:55 ` Christoph Hellwig
2016-03-03 15:04 ` [PATCH 5/6] direct-io: only use block polling if explicitly requested Christoph Hellwig
2016-03-03 15:04 ` [PATCH 6/6] blk-mq: enable polling support by default Christoph Hellwig
2016-03-03 15:09 ` generic RDMA READ/WRITE API V2 Sagi Grimberg
2016-03-03 15:11 ` selective block polling and preadv2/pwritev2 revisited V3 Christoph Hellwig
2016-03-03 15:16 ` Jens Axboe
[not found] ` <20160303151116.GA24614-jcswGhMUV9g@public.gmane.org>
2016-03-03 15:52 ` Arnd Bergmann
2016-03-03 16:11 ` Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2015-12-24 14:14 selective block polling and preadv2/pwritev2 revisited Christoph Hellwig
[not found] ` <1450966464-6847-1-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-12-24 14:14 ` [PATCH 3/6] x86: wire up preadv2 and pwritev2 Christoph Hellwig
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