Messages in this thread | | | Date | Thu, 09 Dec 2021 10:29:08 -0500 | From | Steven Rostedt <> | Subject | [for-linus][PATCH 0/5] tracing: Updates for 5.16-rc5 |
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Ftrace and tracefs fixes:
- Have tracefs honor the gid mount option
- Have new files in tracefs inherit the parent ownership
- Have direct_ops unregister when it has no more functions
- Properly clean up the ops when unregistering multi direct ops
- Add a sample module to test the multiple direct ops
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git ftrace/urgent
Head SHA1: 72a86f97053fc70c8cfa6bdef3154bda8a811041
Jiri Olsa (3): ftrace: Use direct_ops hash in unregister_ftrace_direct ftrace: Add cleanup to unregister_ftrace_direct_multi ftrace/samples: Add module to test multi direct modify interface
Steven Rostedt (VMware) (2): tracefs: Have new files inherit the ownership of their parent tracefs: Set all files to the same group ownership as the mount option
---- fs/tracefs/inode.c | 76 ++++++++++++++ kernel/trace/ftrace.c | 8 +- samples/ftrace/Makefile | 1 + samples/ftrace/ftrace-direct-multi-modify.c | 152 ++++++++++++++++++++++++++++ 4 files changed, 236 insertions(+), 1 deletion(-) create mode 100644 samples/ftrace/ftrace-direct-multi-modify.c
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