https://github.com/torvalds/linux
Revision 14c6ef2b559688e04bec376e0778d9484dc9bd4d authored by Arnaldo Carvalho de Melo on 01 July 2021, 16:34:38 UTC, committed by Arnaldo Carvalho de Melo on 01 July 2021, 19:14:36 UTC
To pick the changes from:
dd8b477f9a3d8edb ("mount: Support "nosymfollow" in new mount api")
That ends up adding support for the new MOUNT_ATTR_NOSYMFOLLOW mount
attribute:
$ tools/perf/trace/beauty/fsmount.sh > before
$ cp include/uapi/linux/mount.h tools/include/uapi/linux/mount.h
$ tools/perf/trace/beauty/fsmount.sh > after
$ diff -u before after
--- before 2021-07-01 13:34:04.542517355 -0300
+++ after 2021-07-01 13:34:12.423694537 -0300
@@ -7,4 +7,5 @@
[ilog2(0x00000020) + 1] = "STRICTATIME",
[ilog2(0x00000080) + 1] = "NODIRATIME",
[ilog2(0x00100000) + 1] = "IDMAP",
+ [ilog2(0x00200000) + 1] = "NOSYMFOLLOW",
};
$
So now one can use it in --filter expressions for tracepoints.
This silences this perf build warnings:
Warning: Kernel ABI header at 'tools/include/uapi/linux/mount.h' differs from latest version at 'include/uapi/linux/mount.h'
diff -u tools/include/uapi/linux/mount.h include/uapi/linux/mount.h
Cc: Christian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
1 parent 04df0dc
Tip revision: 14c6ef2b559688e04bec376e0778d9484dc9bd4d authored by Arnaldo Carvalho de Melo on 01 July 2021, 16:34:38 UTC
tools include UAPI: Update linux/mount.h copy
tools include UAPI: Update linux/mount.h copy
Tip revision: 14c6ef2
| File | Mode | Size |
|---|---|---|
| Documentation | ||
| LICENSES | ||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | -rw-r--r-- | 16.6 KB |
| .cocciconfig | -rw-r--r-- | 59 bytes |
| .get_maintainer.ignore | -rw-r--r-- | 71 bytes |
| .gitattributes | -rw-r--r-- | 62 bytes |
| .gitignore | -rw-r--r-- | 1.9 KB |
| .mailmap | -rw-r--r-- | 19.7 KB |
| COPYING | -rw-r--r-- | 496 bytes |
| CREDITS | -rw-r--r-- | 98.6 KB |
| Kbuild | -rw-r--r-- | 1.3 KB |
| Kconfig | -rw-r--r-- | 555 bytes |
| MAINTAINERS | -rw-r--r-- | 589.6 KB |
| Makefile | -rw-r--r-- | 64.4 KB |
| README | -rw-r--r-- | 727 bytes |
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