Commit df2ccb69 authored Apr 13, 2011 by Steven Rostedt Committed by Steven Rostedt May 17, 2011

ftrace/recordmcount: Modify only executable sections

PROGBITS is not enough to determine if the section should be modified
or not. Only process sections that are marked as executable.

Cc: John Reiser <jreiser@bitwagon.com>
Link: http://lkml.kernel.org/r/20110421023737.991485123@goodmis.org


Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

parent bde66c3f

scripts/recordmcount.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -360,6 +360,7 @@ __has_rel_mcount(Elf_Shdr const const relhdr, / is SHT_REL or SHT_RELA */
		succeed_file();
		}
		if (w(txthdr->sh_type) != SHT_PROGBITS \|\|
		!(w(txthdr->sh_flags) & SHF_EXECINSTR) \|\|
		!is_mcounted_section_name(txtname))
		return NULL;
		return txtname;