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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2019-08-01 18:01:22 +0000
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2019-08-23 11:30:56 -0300
commit08d57105bbcbb4f950cd7cdf881a50977e44b8c6 (patch)
tree52625b9d6b5f35f6df183dfe3a5b0760c96279f0 /gmon
parenta43565ac447b1608ae2626f5012673560bb623ab (diff)
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linux: Make profil_counter a compat_symbol (BZ#17726)
As indicated by Joseph's comment on BZ#17726, this symbol is most
likely a historical ABI accident.  This patch make it on both arm
and sparc ABIs a compat_symbol.

Checked against a build arm-linux-gnueabihf, sparcv9-linux-gnu, adn
sparc64-linux-gnu to see if the symbol is still present.

	* gmon/Versions (libc) [GLIBC_2.31]: New entry.
	* sysdeps/unix/sysv/linux/arm/profil-counter.h (profil_counter):
	Make a compat_symbol.
	* sysdeps/unix/sysv/linux/sparc/profil-counter.h
	(__profil_counter_global): Likewise.
Diffstat (limited to 'gmon')
-rw-r--r--gmon/Versions2
1 files changed, 2 insertions, 0 deletions
diff --git a/gmon/Versions b/gmon/Versions
index d0b63334f2..cc705bd978 100644
--- a/gmon/Versions
+++ b/gmon/Versions
@@ -19,4 +19,6 @@ libc {
   GLIBC_2.2.3 {
     sprofil;
   }
+  GLIBC_2.31 {
+  }
 }