Merge tag 'perf-tools-fixes-for-v6.1-2022-10-26' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linuxHEADmaster

Pull perf tool fixes from Arnaldo Carvalho de Melo:

 - Fix some aspects of building with an older (than the one in the
   kernel sources) libbpf present in a distro, when building with
   LIBBPF_DYNAMIC=1.

 - Fix errno setting races with event_fd and the signal handler in 'perf
   record'.

 - Fix Power10 hv-24x7 metric events when some events may have a zero
   count based on system configuration.

 - Do not fail Intel-PT misc test w/o libpython, just skip it.

 - Fix incorrect arm64 Hisi hip08 L3 metrics (IF_BP_MISP_BR_RET,
   IF_BP_MISP_BR_RET, IF_BP_MISP_BR_BL) due to mistakes in the
   documentation used to generate the JSON files for these metrics.

 - Fix auxtrace (Intel PT, ARM Coresight) address filter symbol name
   match for modules, we need to skip the module name.

 - Sync copies of files with the kernel sources, including ppc syscall
   tables and assorted headers, some resulting in tools being able to
   decode new network protocols (IPPROTO_L2TP) and statx masks
   (STATX_DIOALIGN).

 - Fix PMU name pai_crypto in the vendor events file (JSON) for s390.

 - Fix man page build wrt perf-arm-coresight.txt as the build process
   assumes files starting with 'perf-' are man pages, and this file
   isn't one.

* tag 'perf-tools-fixes-for-v6.1-2022-10-26' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux:
  perf vendor events arm64: Fix incorrect Hisi hip08 L3 metrics
  perf auxtrace: Fix address filter symbol name match for modules
  tools headers UAPI: Sync linux/perf_event.h with the kernel sources
  tools headers cpufeatures: Sync with the kernel sources
  tools headers uapi: Sync linux/stat.h with the kernel sources
  tools include UAPI: Sync sound/asound.h copy with the kernel sources
  tools headers uapi: Update linux/in.h copy
  tools headers: Update the copy of x86's memcpy_64.S used in 'perf bench'
  tools headers arm64: Sync arm64's cputype.h with the kernel sources
  perf test: Do not fail Intel-PT misc test w/o libpython
  perf list: Fix PMU name pai_crypto in perf list on s390
  perf record: Fix event fd races
  perf bpf: Fix build with libbpf 0.7.0 by checking if bpf_program__set_insns() is available
  perf bpf: Fix build with libbpf 0.7.0 by adding prototype for bpf_load_program()
  perf vendor events power10: Fix hv-24x7 metric events
  perf docs: Fix man page build wrt perf-arm-coresight.txt
  tools headers UAPI: Sync powerpc syscall tables with the kernel sources

1 files changed, 3 insertions, 1 deletions

diff --git a/tools/include/uapi/linux/stat.h b/tools/include/uapi/linux/stat.h
index 1500a0f58041..7cab2c65d3d7 100644
--- a/tools/include/uapi/linux/stat.h
+++ b/tools/include/uapi/linux/stat.h
@@ -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 */