kernel/tools/arch/arc/include/uapi/asm/unistd.h, branch linux-rolling-stableHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-rolling-stable2019-05-02T20:00:20Ztools arch uapi: Copy missing unistd.h headers for arc, hexagon and riscv2019-05-02T20:00:20ZArnaldo Carvalho de Meloacme@redhat.com2019-04-22T18:21:35Zurn:sha1:18f90d372cf35b387663f1567de701e5393f6eb5
Since those were introduced in:
c8ce48f06503 ("asm-generic: Make time32 syscall numbers optional")
But when the asm-generic/unistd.h was sync'ed with tools/ in:
1a787fc5ba18 ("tools headers uapi: Sync copy of asm-generic/unistd.h with the kernel sources")
I forgot to copy the files for the architectures that define
__ARCH_WANT_TIME32_SYSCALLS, so the perf build was breaking there, as
reported by Vineet Gupta for the ARC architecture.
After updating my ARC container to use the glibc based toolchain + cross
building libnuma, zlib and elfutils, I finally managed to reproduce the
problem and verify that this now is fixed and will not regress as will
be tested before each pull req sent upstream.
Reported-by: Vineet Gupta <Vineet.Gupta1@synopsys.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Jiri Olsa <jolsa@kernel.org>
CC: linux-snps-arc@lists.infradead.org
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/r/20190426193531.GC28586@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>