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| author |   Hendrik Brueckner <brueckner@linux.vnet.ibm.com> | 2018-01-19 09:56:13 +0100 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-01-23 09:51:37 -0300 |
| commit | 95f28190aa012b18eab14799b905b6db3cf31529 (patch) | |
| tree | c6edb78da3ec89526a1241ca55bdfc9467882738 /tools/arch/powerpc | |
| parent | perf build: Display EXTRA features for VF=1 build (diff) | |
| download | linux-dev-95f28190aa012b18eab14799b905b6db3cf31529.tar.xz linux-dev-95f28190aa012b18eab14799b905b6db3cf31529.zip | |
tools include arch: Grab a copy of errno.h for arch's supported by perf
For each arch in tools/perf/arch, grab a copy of errno.h.
This is a pre-req to generate an architecture specific mapping of errno
numbers to their names. This errno mapping can be used by perf trace to
support cross-architecture trace reports and to get rid of the
audit-libs dependency.
Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Reviewed-by: Thomas Richter <tmricht@linux.vnet.ibm.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: linux-s390@vger.kernel.org
LPU-Reference: 1516352177-11106-2-git-send-email-brueckner@linux.vnet.ibm.com
Link: https://lkml.kernel.org/n/tip-73azjhrzpjsskwi129020i2u@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/arch/powerpc')
| -rw-r--r-- | tools/arch/powerpc/include/uapi/asm/errno.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/arch/powerpc/include/uapi/asm/errno.h b/tools/arch/powerpc/include/uapi/asm/errno.h new file mode 100644 index 000000000000..cc79856896a1 --- /dev/null +++ b/tools/arch/powerpc/include/uapi/asm/errno.h @@ -0,0 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _ASM_POWERPC_ERRNO_H +#define _ASM_POWERPC_ERRNO_H + +#include <asm-generic/errno.h> + +#undef EDEADLOCK +#define EDEADLOCK 58 /* File locking deadlock error */ + +#endif /* _ASM_POWERPC_ERRNO_H */ |