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| author | Kees Cook <keescook@chromium.org> | 2020-10-04 19:57:20 -0700 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2020-10-27 11:13:41 -0700 |
| commit | 3e6631485fae70f474d5bd85cfaf0f113f61ccce (patch) | |
| tree | 926ee0a90d438cc02f6a006fd22553a607c62f6c /kernel/user_namespace.c | |
| parent | 3650b228f83adda7e5ee532e2b90429c03f7b9ec (diff) | |
| download | linux-3e6631485fae70f474d5bd85cfaf0f113f61ccce.tar.gz linux-3e6631485fae70f474d5bd85cfaf0f113f61ccce.tar.bz2 linux-3e6631485fae70f474d5bd85cfaf0f113f61ccce.zip | |
vmlinux.lds.h: Keep .ctors.* with .ctors
Under some circumstances, the compiler generates .ctors.* sections. This
is seen doing a cross compile of x86_64 from a powerpc64el host:
x86_64-linux-gnu-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_clock.o' being
placed in section `.ctors.65435'
x86_64-linux-gnu-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ftrace.o' being
placed in section `.ctors.65435'
x86_64-linux-gnu-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ring_buffer.o' being
placed in section `.ctors.65435'
Include these orphans along with the regular .ctors section.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Tested-by: Stephen Rothwell <sfr@canb.auug.org.au>
Fixes: 83109d5d5fba ("x86/build: Warn on orphan section placement")
Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Nick Desaulniers <ndesaulniers@google.com>
Link: https://lore.kernel.org/r/20201005025720.2599682-1-keescook@chromium.org
Diffstat (limited to 'kernel/user_namespace.c')
0 files changed, 0 insertions, 0 deletions