scripts/recordmcount.c: account for .softirqentry.text

be7635e ("arch, ftrace: for KASAN put hard/soft IRQ entries into separate sections") added .softirqentry.text section, but it was not added to recordmcount. So functions in the section are untracable. Add the section to scripts/recordmcount.c and scripts/recordmcount.pl. Fixes: be7635e ("arch, ftrace: for KASAN put hard/soft IRQ entries into separate sections") Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Dmitry Vyukov <[email protected]> Acked-by: Steve Rostedt <[email protected]> Cc: <[email protected]> [4.6+] Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
voxadam · Sep 28, 2016 · e436fd6 · e436fd6
1 parent 2481366
commit e436fd6
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diff --git a/scripts/recordmcount.c b/scripts/recordmcount.c
@@ -363,6 +363,7 @@ is_mcounted_section_name(char const *const txtname)
 		strcmp(".sched.text",    txtname) == 0 ||
 		strcmp(".spinlock.text", txtname) == 0 ||
 		strcmp(".irqentry.text", txtname) == 0 ||
+		strcmp(".softirqentry.text", txtname) == 0 ||
 		strcmp(".kprobes.text", txtname) == 0 ||
 		strcmp(".text.unlikely", txtname) == 0;
 }

diff --git a/scripts/recordmcount.pl b/scripts/recordmcount.pl
@@ -134,6 +134,7 @@
      ".sched.text" => 1,
      ".spinlock.text" => 1,
      ".irqentry.text" => 1,
+     ".softirqentry.text" => 1,
      ".kprobes.text" => 1,
      ".text.unlikely" => 1,
 );