Lin Ming 7ee235efe5 perf symbols: Avoid resolving [kernel.kallsyms] to real path for buildid cache ...

kallsyms has a virtual file name [kernel.kallsyms].  Currently, it can't
be added to buildid cache successfully because the code
(build_id_cache__add_s) tries to resolve [kernel.kallsyms] to a real
absolute pathname and that fails.

Fixes it by not resolving it and just use the name [kernel.kallsyms].
So dir ~/.debug/[kernel.kallsyms] is created.

Original bug report at:
https://lkml.org/lkml/2011/3/1/524

Tested-by: Han Pingtian <[email protected]>
Cc: Han Pingtian <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Peter Zijlstra <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

2011-03-09 13:44:10 -03:00

..

include

perf tools: Add missing header, fixes build

2011-01-22 19:15:39 -02:00

scripting-engines

perf: Rename 'perf trace' to 'perf script'

2010-11-16 19:37:44 +01:00

ui

perf tools: Fix 64 bit integer format strings

2011-01-22 23:41:57 -02:00

abspath.c

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

alias.c

…

bitmap.c

perf tools: Don't use code surrounded by __KERNEL__

2010-05-02 12:00:44 -03:00

build-id.c

perf session: Parse sample earlier

2010-12-04 23:05:19 -02:00

build-id.h

perf annotate: Use build-ids to find the right DSO

2010-05-20 12:15:33 -03:00

cache.h

perf tools: add test for strlcpy()

2010-08-21 11:22:47 -03:00

callchain.c

perf: Support for callchains merge

2010-08-22 21:10:35 +02:00

callchain.h

Merge branch 'perf/urgent' into perf/core

2010-08-27 02:30:07 +02:00

color.c

perf hist: Replace ->print() routines by ->snprintf() equivalents

2010-04-02 16:28:15 -03:00

color.h

perf hist: Replace ->print() routines by ->snprintf() equivalents

2010-04-02 16:28:15 -03:00

config.c

perf buildid: add perfconfig option to specify buildid cache dir

2010-06-05 09:34:04 -03:00

cpumap.c

perf tools: Refactor cpumap to hold nr and the map

2011-01-04 00:23:55 -02:00

cpumap.h

perf tools: Refactor cpumap to hold nr and the map

2011-01-04 00:23:55 -02:00

ctype.c

…

debug.c

perf debug: Simplify trace_event

2010-11-30 20:58:42 -02:00

debug.h

perf tools: Fix lost and unknown events handling

2010-11-27 02:41:01 -02:00

debugfs.c

perf trace: Clean up find_debugfs()

2009-12-28 10:36:36 +01:00

debugfs.h

perf tools: Mount debugfs automatically

2009-12-28 10:36:36 +01:00

environment.c

…

event.c

perf tools: Fix thread_map event synthesizing in top and record

2011-02-10 12:52:47 -02:00

event.h

perf tools: Fix thread_map event synthesizing in top and record

2011-02-10 12:52:47 -02:00

evsel.c

perf stat: Fix aggreate counter reading accounting

2011-02-03 17:26:06 -02:00

evsel.h

perf tools: Pass whole attr to event selectors

2011-01-07 01:44:36 -02:00

exec_cmd.c

perf tools: remove xstrndup, xmalloc, xzalloc

2010-05-18 23:05:28 -03:00

exec_cmd.h

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

generate-cmdlist.sh

…

header.c

perf symbols: Avoid resolving [kernel.kallsyms] to real path for buildid cache

2011-03-09 13:44:10 -03:00

header.h

perf tools: Introduce event selectors

2011-01-03 16:39:04 -02:00

help.c

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

help.h

…

hist.c

perf hists: Print number of samples, not the period sum

2011-02-25 10:55:03 +01:00

hist.h

perf session: Parse sample earlier

2010-12-04 23:05:19 -02:00

hweight.c

perf tools: Don't use code surrounded by __KERNEL__

2010-05-02 12:00:44 -03:00

levenshtein.c

…

levenshtein.h

…

map.c

perf tools: Fix 64 bit integer format strings

2011-01-22 23:41:57 -02:00

map.h

perf probe: Add basic module support

2010-10-21 16:11:44 -02:00

pager.c

…

parse-events.c

perf tools: Fix 64 bit integer format strings

2011-01-22 23:41:57 -02:00

parse-events.h

perf tools: Fix build when using gcc 3.4.6

2011-01-22 19:15:39 -02:00

parse-options.c

perf options: Type check all the remaining OPT_ variants

2010-05-17 16:22:41 -03:00

parse-options.h

perf options: add OPT_CALLBACK_DEFAULT_NOOPT

2010-12-06 15:33:29 -02:00

path.c

perf tools: add test for strlcpy()

2010-08-21 11:22:47 -03:00

PERF-VERSION-GEN

perf: Version String fix, for fallback if not from git

2010-07-05 10:42:58 +02:00

probe-event.c

perf tools: Fix 64 bit integer format strings

2011-01-22 23:41:57 -02:00

probe-event.h

perf probe: Add basic module support

2010-10-21 16:11:44 -02:00

probe-finder.c

Merge commit 'v2.6.37-rc8' into perf/core

2011-01-04 08:08:54 +01:00

probe-finder.h

perf tools: Remove hardcoded include paths for elfutils

2010-11-19 16:38:04 -02:00

pstack.c

perf newt: Make <- zoom out filters

2010-05-14 20:05:21 -03:00

pstack.h

perf ui: Move hists browser to util/ui/browsers/

2010-08-10 16:11:08 -03:00

quote.c

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

quote.h

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

run-command.c

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

run-command.h

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

session.c

perf tools: Fix 64 bit integer format strings

2011-01-22 23:41:57 -02:00

session.h

perf util: Move do_read from session to util

2011-01-03 16:50:55 -02:00

sigchain.c

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

sigchain.h

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

sort.c

perf hist: Better displaying of unresolved DSOs and symbols

2010-12-06 15:12:34 -02:00

sort.h

perf: Keep track of the max depth of a callchain

2010-08-22 20:43:17 +02:00

strbuf.c

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

strbuf.h

perf tools: Remove some unused functions

2010-05-18 23:03:35 -03:00

string.c

perf tools: Fix lazy wildcard matching

2010-12-21 19:15:42 -02:00

strlist.c

…

strlist.h

…

svghelper.c

perf timechart: Fix black idle boxes in the title

2011-02-28 08:56:14 +01:00

svghelper.h

…

symbol.c

perf symbols: Fix vmlinux path when not using --symfs

2011-02-28 13:54:38 -03:00

symbol.h

Merge commit 'v2.6.37-rc8' into perf/core

2011-01-04 08:08:54 +01:00

thread.c

perf tools: Refactor all_tids to hold nr and the map

2011-01-04 00:24:16 -02:00

thread.h

perf tools: Refactor all_tids to hold nr and the map

2011-01-04 00:24:16 -02:00

trace-event-info.c

perf tools: Introduce event selectors

2011-01-03 16:39:04 -02:00

trace-event-parse.c

Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2010-05-18 08:19:03 -07:00

trace-event-read.c

perf: Use read() instead of lseek() in trace_event_read.c:skip()

2010-05-20 08:37:17 +02:00

trace-event-scripting.c

perf trace scripting: Fix extern struct definitions

2010-10-04 12:24:51 -03:00

trace-event.h

perf tools: Introduce event selectors

2011-01-03 16:39:04 -02:00

types.h

perf tools: Fix 64 bit integer format strings

2011-01-22 23:41:57 -02:00

usage.c

…

util.c

perf util: Move do_read from session to util

2011-01-03 16:50:55 -02:00

util.h

perf util: Move do_read from session to util

2011-01-03 16:50:55 -02:00

values.c

perf tools: Fix 64 bit integer format strings

2011-01-22 23:41:57 -02:00

values.h

…

wrapper.c

perf tools: remove xstrndup, xmalloc, xzalloc

2010-05-18 23:05:28 -03:00

xyarray.c

perf tools: Introduce event selectors

2011-01-03 16:39:04 -02:00

xyarray.h

perf tools: Introduce event selectors

2011-01-03 16:39:04 -02:00