From: Namhyung Kim <namhyung@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>,
Ian Rogers <irogers@google.com>,
Kan Liang <kan.liang@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>,
Adrian Hunter <adrian.hunter@intel.com>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
linux-perf-users@vger.kernel.org,
Thomas Gleixner <tglx@linutronix.de>
Subject: [PATCH 06/10] tools headers: Update the uapi/linux/prctl.h copy with the kernel sources
Date: Wed, 9 Apr 2025 17:11:21 -0700 [thread overview]
Message-ID: <20250410001125.391820-7-namhyung@kernel.org> (raw)
In-Reply-To: <20250410001125.391820-1-namhyung@kernel.org>
To pick up the changes in:
ec2d0c04624b3c8a posix-timers: Provide a mechanism to allocate a given timer ID
Addressing this perf tools build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/prctl.h include/uapi/linux/prctl.h
Please see tools/include/uapi/README for further details.
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
---
tools/perf/trace/beauty/include/uapi/linux/prctl.h | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/tools/perf/trace/beauty/include/uapi/linux/prctl.h b/tools/perf/trace/beauty/include/uapi/linux/prctl.h
index 5c6080680cb27b19..15c18ef4eb11a013 100644
--- a/tools/perf/trace/beauty/include/uapi/linux/prctl.h
+++ b/tools/perf/trace/beauty/include/uapi/linux/prctl.h
@@ -353,4 +353,15 @@ struct prctl_mm_map {
*/
#define PR_LOCK_SHADOW_STACK_STATUS 76
+/*
+ * Controls the mode of timer_create() for CRIU restore operations.
+ * Enabling this allows CRIU to restore timers with explicit IDs.
+ *
+ * Don't use for normal operations as the result might be undefined.
+ */
+#define PR_TIMER_CREATE_RESTORE_IDS 77
+# define PR_TIMER_CREATE_RESTORE_IDS_OFF 0
+# define PR_TIMER_CREATE_RESTORE_IDS_ON 1
+# define PR_TIMER_CREATE_RESTORE_IDS_GET 2
+
#endif /* _LINUX_PRCTL_H */
--
2.49.0.504.g3bcea36a83-goog
next prev parent reply other threads:[~2025-04-10 0:11 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-10 0:11 [PATCHSET 00/10] tools headers: Sync header files with the kernel Namhyung Kim
2025-04-10 0:11 ` [PATCH 01/10] tools headers: Update the KVM headers with the kernel sources Namhyung Kim
2025-04-10 0:11 ` [PATCH 02/10] tools headers: Update the socket " Namhyung Kim
2025-04-10 0:11 ` [PATCH 03/10] tools headers: Update the uapi/linux/perf_event.h copy " Namhyung Kim
2025-04-10 0:11 ` [PATCH 04/10] tools headers: Update the VFS headers " Namhyung Kim
2025-04-10 0:11 ` [PATCH 05/10] tools headers: Update the syscall table " Namhyung Kim
2025-04-14 16:28 ` James Clark
2025-04-16 13:26 ` James Clark
2025-04-23 9:24 ` Jon Hunter
2025-04-23 14:57 ` James Clark
2025-04-24 7:33 ` Jon Hunter
2025-04-10 0:11 ` Namhyung Kim [this message]
2025-04-10 0:11 ` [PATCH 07/10] tools headers: Update the uapi/asm-generic/mman-common.h copy " Namhyung Kim
2025-04-10 0:11 ` [PATCH 08/10] tools headers: Update the linux/unaligned.h " Namhyung Kim
2025-04-10 0:11 ` [PATCH 09/10] tools headers: Update the x86 headers " Namhyung Kim
2025-04-10 0:11 ` [PATCH 10/10] tools headers: Update the arch/x86/lib/memset_64.S copy " Namhyung Kim
2025-04-10 6:02 ` [PATCHSET 00/10] tools headers: Sync header files with the kernel Ingo Molnar
2025-04-10 11:31 ` Venkat
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250410001125.391820-7-namhyung@kernel.org \
--to=namhyung@kernel.org \
--cc=acme@kernel.org \
--cc=adrian.hunter@intel.com \
--cc=irogers@google.com \
--cc=jolsa@kernel.org \
--cc=kan.liang@linux.intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-perf-users@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=peterz@infradead.org \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.