linux-toradex.git/tools/include/uapi/linux/fcntl.h, branch v4.14-rc7 Linux kernel for Apalis and Colibri modules tools: Update include/uapi/linux/fcntl.h copy from the kernel 2017-07-19T02:13:50+00:00 Arnaldo Carvalho de Melo acme@redhat.com 2017-07-13T20:15:24+00:00 ca3cf049d2430ac83eff5c32af7b86bb2d1285bf To get the changes in the commit c75b1d9421f8 ("fs: add fcntl() interface for setting/getting write life time hints"). Silencing this perf build warning: Warning: include/uapi/linux/fcntl.h differs from kernel We already beautify the fcntl cmd argument, so an upcoming cset will update the 'cmd' strarray to cover these new commands. The hints are in the 3rd arg, a pointer, so not yet supported in 'perf trace', for that we need to copy it somehow, probably using eBPF, a new attempt at doing that is planned. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Martin K. Petersen <martin.petersen@oracle.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-al471wzs3x48alql0tm3mnfa@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 
To get the changes in the commit c75b1d9421f8 ("fs: add fcntl()
interface for setting/getting write life time hints").

Silencing this perf build warning:

  Warning: include/uapi/linux/fcntl.h differs from kernel

We already beautify the fcntl cmd argument, so an upcoming cset will
update the 'cmd' strarray to cover these new commands.

The hints are in the 3rd arg, a pointer, so not yet supported in 'perf
trace', for that we need to copy it somehow, probably using eBPF, a new
attempt at doing that is planned.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Martin K. Petersen <martin.petersen@oracle.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-al471wzs3x48alql0tm3mnfa@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools include uapi: Grab copies of stat.h and fcntl.h 2017-03-31T14:26:03+00:00 Arnaldo Carvalho de Melo acme@redhat.com 2017-03-30T14:16:59+00:00 67ef28794d7e30f33936d655f2951e8dcae7cd5a We will need it to build tools/perf/trace/beauty/statx.h. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-nin41ve2fa63lrfbdr6x57yr@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 
We will need it to build tools/perf/trace/beauty/statx.h.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-nin41ve2fa63lrfbdr6x57yr@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>