linux_dsm_epyc7002/tools/perf/arch/s390/util
Hendrik Brueckner a81c421366 perf s390: add regs_query_register_offset()
The regs_query_register_offset() helper function converts
register name like "%r0" to an offset of a register in user_pt_regs
It is required by the BPF prologue generator.

The user_pt_regs structure was recently added to "asm/ptrace.h".
Hence, update tools/perf/check-headers.sh to keep the header file
in sync with kernel changes.

Suggested-by: Thomas Richter <tmricht@linux.vnet.ibm.com>
Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Reviewed-and-tested-by: Thomas Richter <tmricht@linux.vnet.ibm.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2017-12-05 15:02:41 +01:00
..
auxtrace.c s390/perf: add callback to perf to enable using AUX buffer 2017-11-16 15:06:08 +01:00
Build s390/perf: add support for perf_regs and libdw 2017-11-16 15:06:12 +01:00
dwarf-regs.c perf s390: add regs_query_register_offset() 2017-12-05 15:02:41 +01:00
header.c
kvm-stat.c
machine.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
unwind-libdw.c s390/perf: add perf register support for floating-point registers 2017-11-16 15:06:15 +01:00