redonkable/alistair23-linux
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alistair23-linux/tools/perf
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Arnaldo Carvalho de Melo a2a99e8e12 perf tools: /proc/modules names don't always match its name 
$ cut -d' ' -f1 /proc/modules|grep _|wc -l
 29
 $ cut -d' ' -f1 /proc/modules|grep _|sed 's/$/.ko'/g|while read n;do find /lib/modules/`uname -r` -name $n;done|wc -l
 12

For instance:

 $ grep ^aes_x86 /proc/modules
 aes_x86_64 9056 2 - Live 0xffffffffa0091000
 $ l /lib/modules/2.6.31-tip/kernel/arch/x86/crypto/aes-x86_64.ko
 -rw-r--r-- 1 root root 136438 2009-09-22 19:05 /lib/modules/2.6.31-tip/kernel/arch/x86/crypto/aes-x86_64.ko

Handle that by introducing a strxfrchar routine that replaces
dashes with underscores when matching file names to loaded modules.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Mike Galbraith <efault@gmx.de>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-10-05 20:35:23 +02:00
..
Documentation perf util: Make the timechart SVG width dynamic 2009-09-20 19:37:35 +02:00
util perf tools: /proc/modules names don't always match its name 2009-10-05 20:35:23 +02:00
.gitignore perf tools: .gitignore += perf*.html 2009-09-24 14:01:22 +02:00
builtin-annotate.c perf tools: Remove show_mask bitmask 2009-10-04 19:37:11 +02:00
builtin-help.c perf: Enable more compiler warnings 2009-08-16 10:47:47 +02:00
builtin-list.c perf list: Fix large list output by using the pager 2009-08-13 09:05:48 +02:00
builtin-record.c perf: Do the big rename: Performance Counters -> Performance Events 2009-09-21 14:28:04 +02:00
builtin-report.c perf tools: Remove show_mask bitmask 2009-10-04 19:37:11 +02:00
builtin-sched.c perf sched: Remove dead code 2009-09-30 13:57:57 +02:00
builtin-stat.c perf stat: Fix zero total printouts 2009-09-22 15:01:47 +02:00
builtin-timechart.c perf: Do the big rename: Performance Counters -> Performance Events 2009-09-21 14:28:04 +02:00
builtin-top.c perf top: Keep the default of asking for kernel module symbols 2009-10-05 20:35:22 +02:00
builtin-trace.c perf trace: Remove dead code 2009-09-30 13:57:57 +02:00
builtin.h perf: Add the timechart tool 2009-09-19 11:42:13 +02:00
command-list.txt perf: Add timechart help text and add timechart to "perf help" 2009-09-19 18:57:53 +02:00
CREDITS perf_counter tools: Add CREDITS file for Git contributors 2009-06-24 19:54:29 +02:00
design.txt perf: Do the big rename: Performance Counters -> Performance Events 2009-09-21 14:28:04 +02:00
Makefile perf tools: Remove show_mask bitmask 2009-10-04 19:37:11 +02:00
perf.c perf: Add the timechart tool 2009-09-19 11:42:13 +02:00
perf.h perf: Do the big rename: Performance Counters -> Performance Events 2009-09-21 14:28:04 +02:00