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| author |   Oleg Nesterov <oleg@redhat.com> | 2015-07-21 15:40:26 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2015-07-31 10:38:06 +0200 |
| commit | 86dcb702e74b8ab7d3b2d36984ef00671cea73b9 (patch) | |
| tree | 11ca9d381085a5936368c78203b0f3f505edfe30 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | uprobes: Change prepare_uretprobe() to (try to) flush the dead frames (diff) | |
| download | wireguard-linux-86dcb702e74b8ab7d3b2d36984ef00671cea73b9.tar.xz wireguard-linux-86dcb702e74b8ab7d3b2d36984ef00671cea73b9.zip | |
uprobes: Add the "enum rp_check ctx" arg to arch_uretprobe_is_alive()
arch/x86 doesn't care (so far), but as Pratyush Anand pointed
out other architectures might want why arch_uretprobe_is_alive()
was called and use different checks depending on the context.
Add the new argument to distinguish 2 callers.
Tested-by: Pratyush Anand <panand@redhat.com>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Acked-by: Anton Arapov <arapov@gmail.com>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20150721134026.GA4779@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions