[PATCH 2/9] x86: add sys_copy_file_range to syscall tables
From: Darrick J. Wong <hidden>
Date: 2015-12-19 08:55:32
Also in:
linux-fsdevel, linux-xfs
Subsystem:
the rest, x86 architecture (32-bit and 64-bit), x86 entry code · Maintainers:
Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen, Andy Lutomirski
Add sys_copy_file_range to the x86 syscall tables.
From : Anna Schumaker [off-list ref] From : Zach Brown [off-list ref]
Signed-off-by: Zach Brown <redacted> [Anna Schumaker: Update syscall number in syscall_32.tbl] Signed-off-by: Anna Schumaker <redacted> Reviewed-by: Christoph Hellwig <hch@lst.de> --- 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 f17705e..cb713df 100644
--- a/arch/x86/entry/syscalls/syscall_32.tbl
+++ b/arch/x86/entry/syscalls/syscall_32.tbl@@ -383,3 +383,4 @@ 374 i386 userfaultfd sys_userfaultfd 375 i386 membarrier sys_membarrier 376 i386 mlock2 sys_mlock2 +377 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 314a90b..dc1040a 100644
--- a/arch/x86/entry/syscalls/syscall_64.tbl
+++ b/arch/x86/entry/syscalls/syscall_64.tbl@@ -332,6 +332,7 @@ 323 common userfaultfd sys_userfaultfd 324 common membarrier sys_membarrier 325 common mlock2 sys_mlock2 +326 common copy_file_range sys_copy_file_range # # x32-specific system call numbers start at 512 to avoid cache impact
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