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path: root/arch/x86/um/shared/sysdep/ptrace_32.h
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2018-10-29um: Remove update_debugregs()Richard Weinberger
This function is nowhere used, let's get rid of it. Signed-off-by: Richard Weinberger <richard@nod.at>
2018-10-29um: Drop own definition of PTRACE_SYSEMU/_SINGLESTEPRichard Weinberger
32bit UML used to define PTRACE_SYSEMU and PTRACE_SYSEMU_SINGLESTEP own its own because many years ago not all libcs had these request codes in their UAPI. These days PTRACE_SYSEMU/_SINGLESTEP is well known and part of glibc and our own define becomes problematic. With change c48831d0eebf ("linux/x86: sync sys/ptrace.h with Linux 4.14 [BZ #22433]") glibc turned PTRACE_SYSEMU/_SINGLESTEP into a enum and UML failed to build. Let's drop our define and rely on the fact that every libc has PTRACE_SYSEMU/_SINGLESTEP. Cc: <stable@vger.kernel.org> Cc: Ritesh Raj Sarraf <rrs@researchut.com> Reported-and-tested-by: Ritesh Raj Sarraf <rrs@researchut.com> Signed-off-by: Richard Weinberger <richard@nod.at>
2012-05-21um/x86: merge (and trim) 32- and 64-bit variants of ptrace.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-11-02um: merge HOST_... of registers common on i386 and amd64Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>
2011-11-02um: bury unused macros around ptrace.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>
2011-11-02um: take arch/um/sys-x86 to arch/x86/umAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>