diff options
Diffstat (limited to 'tools/perf/Documentation/perf-buildid-cache.txt')
-rw-r--r-- | tools/perf/Documentation/perf-buildid-cache.txt | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/tools/perf/Documentation/perf-buildid-cache.txt b/tools/perf/Documentation/perf-buildid-cache.txt index fd77d81..e9a8349 100644 --- a/tools/perf/Documentation/perf-buildid-cache.txt +++ b/tools/perf/Documentation/perf-buildid-cache.txt @@ -21,19 +21,6 @@ OPTIONS -a:: --add=:: Add specified file to the cache. --k:: ---kcore:: - Add specified kcore file to the cache. For the current host that is - /proc/kcore which requires root permissions to read. Be aware that - running 'perf buildid-cache' as root may update root's build-id cache - not the user's. Use the -v option to see where the file is created. - Note that the copied file contains only code sections not the whole core - image. Note also that files "kallsyms" and "modules" must also be in the - same directory and are also copied. All 3 files are created with read - permissions for root only. kcore will not be added if there is already a - kcore in the cache (with the same build-id) that has the same modules at - the same addresses. Use the -v option to see if a copy of kcore is - actually made. -r:: --remove=:: Remove specified file from the cache. |