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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-16 15:57:37 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-16 15:57:37 -0400 |
commit | 6fd03301d76bc439382710e449f58efbb233df1b (patch) | |
tree | 3c8a3217aed67319683ffc1debccdb5b3245b16c /scripts | |
parent | cd5232bd6be2d215a800f3d88c287ca791debfbe (diff) | |
parent | e4792aa30f9d33584d7192685ed149cc5fee737f (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (64 commits)
debugfs: use specified mode to possibly mark files read/write only
debugfs: Fix terminology inconsistency of dir name to mount debugfs filesystem.
xen: remove driver_data direct access of struct device from more drivers
usb: gadget: at91_udc: remove driver_data direct access of struct device
uml: remove driver_data direct access of struct device
block/ps3: remove driver_data direct access of struct device
s390: remove driver_data direct access of struct device
parport: remove driver_data direct access of struct device
parisc: remove driver_data direct access of struct device
of_serial: remove driver_data direct access of struct device
mips: remove driver_data direct access of struct device
ipmi: remove driver_data direct access of struct device
infiniband: ehca: remove driver_data direct access of struct device
ibmvscsi: gadget: at91_udc: remove driver_data direct access of struct device
hvcs: remove driver_data direct access of struct device
xen block: remove driver_data direct access of struct device
thermal: remove driver_data direct access of struct device
scsi: remove driver_data direct access of struct device
pcmcia: remove driver_data direct access of struct device
PCIE: remove driver_data direct access of struct device
...
Manually fix up trivial conflicts due to different direct driver_data
direct access fixups in drivers/block/{ps3disk.c,ps3vram.c}
Diffstat (limited to 'scripts')
-rw-r--r-- | scripts/tracing/draw_functrace.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/scripts/tracing/draw_functrace.py b/scripts/tracing/draw_functrace.py index 902f9a992620..db40fa04cd51 100644 --- a/scripts/tracing/draw_functrace.py +++ b/scripts/tracing/draw_functrace.py | |||
@@ -12,10 +12,9 @@ calls. Only the functions's names and the the call time are provided. | |||
12 | 12 | ||
13 | Usage: | 13 | Usage: |
14 | Be sure that you have CONFIG_FUNCTION_TRACER | 14 | Be sure that you have CONFIG_FUNCTION_TRACER |
15 | # mkdir /debugfs | 15 | # mount -t debugfs nodev /sys/kernel/debug |
16 | # mount -t debug debug /debug | 16 | # echo function > /sys/kernel/debug/tracing/current_tracer |
17 | # echo function > /debug/tracing/current_tracer | 17 | $ cat /sys/kernel/debug/tracing/trace_pipe > ~/raw_trace_func |
18 | $ cat /debug/tracing/trace_pipe > ~/raw_trace_func | ||
19 | Wait some times but not too much, the script is a bit slow. | 18 | Wait some times but not too much, the script is a bit slow. |
20 | Break the pipe (Ctrl + Z) | 19 | Break the pipe (Ctrl + Z) |
21 | $ scripts/draw_functrace.py < raw_trace_func > draw_functrace | 20 | $ scripts/draw_functrace.py < raw_trace_func > draw_functrace |