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authorDmitry Vyukov <dvyukov@google.com>2016-09-28 15:22:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-09-28 16:19:02 -0700
commite436fd61a8f62cb7a16310a42b95ab076ff72eff (patch)
tree7b835aff31c20c8ac8321a2ce45f82dad6d8f1c6 /scripts/recordmcount.c
parent2481366afd71a0c0b7cd725e6750c04cf589673b (diff)
downloadop-kernel-dev-e436fd61a8f62cb7a16310a42b95ab076ff72eff.zip
op-kernel-dev-e436fd61a8f62cb7a16310a42b95ab076ff72eff.tar.gz
scripts/recordmcount.c: account for .softirqentry.text
be7635e7287e ("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: be7635e7287e ("arch, ftrace: for KASAN put hard/soft IRQ entries into separate sections") Link: http://lkml.kernel.org/r/1474902626-73468-1-git-send-email-dvyukov@google.com Signed-off-by: Dmitry Vyukov <dvyukov@google.com> Acked-by: Steve Rostedt <rostedt@goodmis.org> Cc: <stable@vger.kernel.org> [4.6+] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/recordmcount.c')
-rw-r--r--scripts/recordmcount.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/recordmcount.c b/scripts/recordmcount.c
index 42396a7..a68f031 100644
--- 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;
}
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