diff options
| author | David S. Miller <davem@davemloft.net> | 2016-10-30 19:42:58 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-30 19:42:58 +0300 |
| commit | 27058af401e49d88a905df000dd26f443fcfa8ce (patch) | |
| tree | 819f32113d3b8374b9fbf72e2202d4c4d4511a60 /arch/arm64/lib/copy_from_user.S | |
| parent | 357f4aae859b5d74554b0ccbb18556f1df4166c3 (diff) | |
| parent | 2a26d99b251b8625d27aed14e97fc10707a3a81f (diff) | |
| download | linux-27058af401e49d88a905df000dd26f443fcfa8ce.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Mostly simple overlapping changes.
For example, David Ahern's adjacency list revamp in 'net-next'
conflicted with an adjacency list traversal bug fix in 'net'.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/arm64/lib/copy_from_user.S')
| -rw-r--r-- | arch/arm64/lib/copy_from_user.S | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/arm64/lib/copy_from_user.S b/arch/arm64/lib/copy_from_user.S index 0b90497d4424..4fd67ea03bb0 100644 --- a/arch/arm64/lib/copy_from_user.S +++ b/arch/arm64/lib/copy_from_user.S @@ -79,11 +79,6 @@ ENDPROC(__arch_copy_from_user) .section .fixup,"ax" .align 2 -9998: - sub x0, end, dst -9999: - strb wzr, [dst], #1 // zero remaining buffer space - cmp dst, end - b.lo 9999b +9998: sub x0, end, dst // bytes not copied ret .previous |