From: Anna Schumaker <Anna.Schumaker@netapp.com>
To: linux-nfs@vger.kernel.org, linux-btrfs@vger.kernel.org,
linux-fsdevel@vger.kernel.org, linux-api@vger.kernel.org,
zab@zabbo.net, viro@zeniv.linux.org.uk, clm@fb.com,
darrick.wong@oracle.com, mtk.manpages@gmail.com,
andros@netapp.com, hch@infradead.org
Subject: [PATCH v3 2/9] x86: add sys_copy_file_range to syscall tables
Date: Fri, 25 Sep 2015 16:48:08 -0400 [thread overview]
Message-ID: <1443214096-12769-3-git-send-email-Anna.Schumaker@Netapp.com> (raw)
In-Reply-To: <1443214096-12769-1-git-send-email-Anna.Schumaker@Netapp.com>
From: Zach Brown <zab@redhat.com>
Add sys_copy_file_range to the x86 syscall tables.
Signed-off-by: Zach Brown <zab@redhat.com>
[Anna Schumaker: Update syscall number in syscall_32.tbl]
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
---
arch/x86/entry/syscalls/syscall_32.tbl | 1 +
arch/x86/entry/syscalls/syscall_64.tbl | 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl
index 7663c45..0531270 100644
--- a/arch/x86/entry/syscalls/syscall_32.tbl
+++ b/arch/x86/entry/syscalls/syscall_32.tbl
@@ -382,3 +382,4 @@
373 i386 shutdown sys_shutdown
374 i386 userfaultfd sys_userfaultfd
375 i386 membarrier sys_membarrier
+376 i386 copy_file_range sys_copy_file_range
diff --git a/arch/x86/entry/syscalls/syscall_64.tbl b/arch/x86/entry/syscalls/syscall_64.tbl
index 278842f..03a9396 100644
--- a/arch/x86/entry/syscalls/syscall_64.tbl
+++ b/arch/x86/entry/syscalls/syscall_64.tbl
@@ -331,6 +331,7 @@
322 64 execveat stub_execveat
323 common userfaultfd sys_userfaultfd
324 common membarrier sys_membarrier
+325 common copy_file_range sys_copy_file_range
#
# x32-specific system call numbers start at 512 to avoid cache impact
--
2.5.3
next prev parent reply other threads:[~2015-09-25 20:48 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-25 20:48 [PATCH v3 0/9] VFS: In-kernel copy system call Anna Schumaker
2015-09-25 20:48 ` [PATCH v3 1/9] vfs: add copy_file_range syscall and vfs helper Anna Schumaker
2015-09-25 20:48 ` Anna Schumaker [this message]
2015-09-25 20:48 ` [PATCH v3 3/9] btrfs: add .copy_file_range file operation Anna Schumaker
2015-09-25 20:48 ` [PATCH v3 4/9] vfs: Copy should check len after file open mode Anna Schumaker
2015-09-25 20:48 ` [PATCH v3 5/9] vfs: Copy shouldn't forbid ranges inside the same file Anna Schumaker
2015-09-28 18:46 ` Darrick J. Wong
[not found] ` <1443214096-12769-1-git-send-email-Anna.Schumaker-ZwjVKphTwtPQT0dZR+AlfA@public.gmane.org>
2015-09-25 20:48 ` [PATCH v3 6/9] vfs: Copy should use file_out rather than file_in Anna Schumaker
2015-09-25 20:48 ` [PATCH v3 7/9] vfs: Remove copy_file_range mountpoint checks Anna Schumaker
2015-09-25 20:48 ` [PATCH v3 8/9] vfs: copy_file_range() can do a pagecache copy with splice Anna Schumaker
[not found] ` <1443214096-12769-9-git-send-email-Anna.Schumaker-ZwjVKphTwtPQT0dZR+AlfA@public.gmane.org>
2015-09-25 21:58 ` Pádraig Brady
2015-09-28 18:31 ` Darrick J. Wong
[not found] ` <20150928183152.GB850-PTl6brltDGh4DFYR7WNSRA@public.gmane.org>
2015-09-28 18:35 ` Anna Schumaker
2015-09-26 0:14 ` Andy Lutomirski
2015-09-28 14:28 ` Anna Schumaker
2015-09-25 20:48 ` [PATCH v3 9/9] btrfs: btrfs_copy_file_range() only supports reflinks Anna Schumaker
2015-09-25 20:48 ` [PATCH v3 10/9] copy_file_range.2: New page documenting copy_file_range() Anna Schumaker
2015-09-28 18:40 ` Darrick J. Wong
2015-09-28 20:42 ` Anna Schumaker
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