Commit 49c75d30 authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo
Browse files

tools headers uapi: Sync linux/stat.h with the kernel sources 

To pick the changes from:

  825cf206 ("statx: add direct I/O alignment information")

That add a constant that was manually added to tools/perf/trace/beauty/statx.c,
at some point this should move to the shell based automated way.

This silences this perf build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/stat.h' differs from latest version at 'include/uapi/linux/stat.h'
  diff -u tools/include/uapi/linux/stat.h include/uapi/linux/stat.h

Cc: Eric Biggers <ebiggers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/lkml/Y1gGQL5LonnuzeYd@kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 82c50d89

tools/include/uapi/linux/stat.h

+3 −1
Original line number Diff line number Diff line
@@ -124,7 +124,8 @@ struct statx { 
	__u32	stx_dev_minor;

	/* 0x90 */

	__u64	stx_mnt_id;

	__u64	__spare2;

	__u32	stx_dio_mem_align;	/* Memory buffer alignment for direct I/O */

	__u32	stx_dio_offset_align;	/* File offset alignment for direct I/O */

	/* 0xa0 */

	__u64	__spare3[12];	/* Spare space for future expansion */

	/* 0x100 */
@@ -152,6 +153,7 @@ struct statx { 
#define STATX_BASIC_STATS	0x000007ffU	/* The stuff in the normal stat struct */

#define STATX_BTIME		0x00000800U	/* Want/got stx_btime */

#define STATX_MNT_ID		0x00001000U	/* Got stx_mnt_id */

#define STATX_DIOALIGN		0x00002000U	/* Want/got direct I/O alignment info */



#define STATX__RESERVED		0x80000000U	/* Reserved for future struct statx expansion */

tools/perf/trace/beauty/statx.c

+1 −0
Original line number Diff line number Diff line
@@ -66,6 +66,7 @@ size_t syscall_arg__scnprintf_statx_mask(char *bf, size_t size, struct syscall_a 
	P_FLAG(BLOCKS);

	P_FLAG(BTIME);

	P_FLAG(MNT_ID);

	P_FLAG(DIOALIGN);



#undef P_FLAG