linux/tools
Masami Hiramatsu 6a330a3c8a perf probe: Support comp_dir to find an absolute source path
Gcc generates DW_AT_comp_dir and stores relative source path if building kernel
without O= option. In that case, perf probe --line sometimes doesn't work
without --source option, because it tries to access relative source path.

This adds DW_AT_comp_dir support to perf probe for finding an absolute source
path when no --source option.

LKML-Reference: <4C36EBE7.3060802@hitachi.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-07-16 11:48:09 -03:00
..
perf perf probe: Support comp_dir to find an absolute source path 2010-07-16 11:48:09 -03:00
usb USB: testusb: testusb compatibility with FunctionFS gadget 2010-05-20 13:21:43 -07:00