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authorPaolo Bonzini <pbonzini@redhat.com>2016-03-31 09:38:51 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2016-04-05 14:19:08 +0200
commit95272c29378ee7dc15f43fa2758cb28a5913a06d (patch)
tree634a41d45cc7df083f66442d78fc011dc1790700 /arch
parent61abdbe0bcc2b32745ab4479cc550f4c1f518ee2 (diff)
downloadlinux-95272c29378ee7dc15f43fa2758cb28a5913a06d.tar.bz2
compiler-gcc: disable -ftracer for __noclone functions
-ftracer can duplicate asm blocks causing compilation to fail in noclone functions. For example, KVM declares a global variable in an asm like asm("2: ... \n .pushsection data \n .global vmx_return \n vmx_return: .long 2b"); and -ftracer causes a double declaration. Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Michal Marek <mmarek@suse.cz> Cc: stable@vger.kernel.org Cc: kvm@vger.kernel.org Reported-by: Linda Walsh <lkml@tlinx.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions