Commit 76977baa authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo
Browse files

tools headers uapi: Update fs.h with the kernel sources 



To pick up changes from:

  db2ab24a ("Add RWF_NOSIGNAL flag for pwritev2")

These are used to beautify fs syscall arguments, albeit the changes in
this update are not affecting those beautifiers.

This addresses these tools/ build warnings:

  Warning: Kernel ABI header differences:
  diff -u tools/perf/trace/beauty/include/uapi/linux/fs.h include/uapi/linux/fs.h

Please see tools/include/uapi/README for details (it's in the first patch
of this series).

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Ian Rogers <irogers@google.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Lauri Vasama <git@vasama.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 3f673559

tools/perf/trace/beauty/include/uapi/linux/fs.h

+4 −1
Original line number Diff line number Diff line
@@ -430,10 +430,13 @@ typedef int __bitwise __kernel_rwf_t; 
/* buffered IO that drops the cache after reading or writing data */

#define RWF_DONTCACHE	((__force __kernel_rwf_t)0x00000080)



/* prevent pipe and socket writes from raising SIGPIPE */

#define RWF_NOSIGNAL	((__force __kernel_rwf_t)0x00000100)



/* mask of flags supported by the kernel */

#define RWF_SUPPORTED	(RWF_HIPRI | RWF_DSYNC | RWF_SYNC | RWF_NOWAIT |\

			 RWF_APPEND | RWF_NOAPPEND | RWF_ATOMIC |\

			 RWF_DONTCACHE)

			 RWF_DONTCACHE | RWF_NOSIGNAL)



#define PROCFS_IOCTL_MAGIC 'f'