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authorAnton Blanchard <anton@samba.org>2014-04-04 07:54:04 +0200
committerAnton Blanchard <anton@samba.org>2014-04-23 02:05:35 +0200
commit24a1bdc358bf3c533f7d575202e92aaca0f91761 (patch)
tree22adf64f47105e2bf6141b2d6edc5a5f53d4f41e /kernel/futex_compat.c
parentpowerpc/ftrace: Use module loader helpers to parse trampolines (diff)
downloadlinux-24a1bdc358bf3c533f7d575202e92aaca0f91761.tar.xz
linux-24a1bdc358bf3c533f7d575202e92aaca0f91761.zip
powerpc/ftrace: Fix ABIv2 issues with __ftrace_make_call
__ftrace_make_call assumed ABIv1 TOC stack offsets, so it broke on ABIv2. While we are here, we can simplify the instruction modification code. Since we always update one instruction there is no need to probe_kernel_write and flush_icache_range, just use patch_branch. Signed-off-by: Anton Blanchard <anton@samba.org>
Diffstat (limited to 'kernel/futex_compat.c')
0 files changed, 0 insertions, 0 deletions