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* c6x/ptrace: Remove useless PTRACE_SETREGSET implementationDave Martin2017-03-31
| | | | | | | | | | | | | | | | | commit fb411b837b587a32046dc4f369acb93a10b1def8 upstream. gpr_set won't work correctly and can never have been tested, and the correct behaviour is not clear due to the endianness-dependent task layout. So, just remove it. The core code will now return -EOPNOTSUPPORT when trying to set NT_PRSTATUS on this architecture until/unless a correct implementation is supplied. Signed-off-by: Dave Martin <Dave.Martin@arm.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* C6X: ptrace supportAurelien Jacquiot2011-10-06
Original port to early 2.6 kernel using TI COFF toolchain. Brought up to date by Mark Salter <msalter@redhat.com> Signed-off-by: Aurelien Jacquiot <a-jacquiot@ti.com> Signed-off-by: Mark Salter <msalter@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de>