diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2014-09-14 09:34:38 -0400 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2014-09-14 09:35:36 -0400 |
commit | db985cbd67c45f875ef43cb5febfaa8cbd203c27 (patch) | |
tree | 63542d05b1c0f730ec1ad5f915dc4eb3c015e616 /tools/perf/scripts/python/futex-contention.py | |
parent | c6f1224573c3b609bd8073b39f496637a16cc06f (diff) | |
parent | 468a903c0e5147e3f93187f0b808a3ef957fd00e (diff) |
Merge tag 'irqchip-core-3.18' of git://git.infradead.org/users/jcooper/linux into irq/core
irqchip core changes for v3.18
- renesas: suspend to RAM, runtime PM, cleanups and DT binding docs
- keystone: add new driver
- hip04: add Hisilicon HiP04 driver (without touching irq-gic.c)
- gic: Use defines instead of magic number, preserve v2 bybass bits
- handle_domain_irq: common low level interrupt entry handler
Diffstat (limited to 'tools/perf/scripts/python/futex-contention.py')
-rw-r--r-- | tools/perf/scripts/python/futex-contention.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/scripts/python/futex-contention.py b/tools/perf/scripts/python/futex-contention.py index 11e70a388d41..0f5cf437b602 100644 --- a/tools/perf/scripts/python/futex-contention.py +++ b/tools/perf/scripts/python/futex-contention.py | |||
@@ -21,7 +21,7 @@ thread_blocktime = {} | |||
21 | lock_waits = {} # long-lived stats on (tid,lock) blockage elapsed time | 21 | lock_waits = {} # long-lived stats on (tid,lock) blockage elapsed time |
22 | process_names = {} # long-lived pid-to-execname mapping | 22 | process_names = {} # long-lived pid-to-execname mapping |
23 | 23 | ||
24 | def syscalls__sys_enter_futex(event, ctxt, cpu, s, ns, tid, comm, | 24 | def syscalls__sys_enter_futex(event, ctxt, cpu, s, ns, tid, comm, callchain, |
25 | nr, uaddr, op, val, utime, uaddr2, val3): | 25 | nr, uaddr, op, val, utime, uaddr2, val3): |
26 | cmd = op & FUTEX_CMD_MASK | 26 | cmd = op & FUTEX_CMD_MASK |
27 | if cmd != FUTEX_WAIT: | 27 | if cmd != FUTEX_WAIT: |
@@ -31,7 +31,7 @@ def syscalls__sys_enter_futex(event, ctxt, cpu, s, ns, tid, comm, | |||
31 | thread_thislock[tid] = uaddr | 31 | thread_thislock[tid] = uaddr |
32 | thread_blocktime[tid] = nsecs(s, ns) | 32 | thread_blocktime[tid] = nsecs(s, ns) |
33 | 33 | ||
34 | def syscalls__sys_exit_futex(event, ctxt, cpu, s, ns, tid, comm, | 34 | def syscalls__sys_exit_futex(event, ctxt, cpu, s, ns, tid, comm, callchain, |
35 | nr, ret): | 35 | nr, ret): |
36 | if thread_blocktime.has_key(tid): | 36 | if thread_blocktime.has_key(tid): |
37 | elapsed = nsecs(s, ns) - thread_blocktime[tid] | 37 | elapsed = nsecs(s, ns) - thread_blocktime[tid] |