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authorArnaldo Carvalho de Melo <[email protected]>2015-09-17 11:30:20 -0300
committerArnaldo Carvalho de Melo <[email protected]>2015-09-17 13:10:05 -0300
commit179f36dde3cec0f9f05a757b68f6a58e4edbcc95 (patch)
treee2a7cd4819f06d2cf26336366bbc5f2d1f828c0c
parent02d8dabc50f94353075f2f62b1047c1306e8bf92 (diff)
Revert "perf symbols: Fix mismatched declarations for elf_getphdrnum"
This reverts commit f785f2357673d520a0b7b468973cdd197f336494. We have a test to check if elf_getphdrnum() is present, so, if it fails, we'll get: [acme@rhel5 linux]$ cat /tmp/build/perf/feature/test-libelf-getphdrnum.make.output cc1: warnings being treated as errors test-libelf-getphdrnum.c: In function ‘main’: test-libelf-getphdrnum.c:7: warning: implicit declaration of function ‘elf_getphdrnum’ [acme@rhel5 linux]$ And this block will not be compiled: #ifndef HAVE_ELF_GETPHDRNUM_SUPPORT static int elf_getphdrnum(Elf *elf, size_t *dst) ... #endif So, if elf_getphdrnum() is being defined somewhere, there is a problem with the test that is not detecting that function, go fix it. Reported-by: Vinson Lee <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: "Naveen N. Rao" <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Srikar Dronamraju <[email protected]> Cc: Stephane Eranian <[email protected]> Cc: Victor Kamensky <[email protected]> Cc: Wang Nan <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
-rw-r--r--tools/perf/util/symbol-elf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c
index 53bb5f59ec58..f78ea3dc4c08 100644
--- a/tools/perf/util/symbol-elf.c
+++ b/tools/perf/util/symbol-elf.c
@@ -38,7 +38,7 @@ static inline char *bfd_demangle(void __maybe_unused *v,
#endif
#ifndef HAVE_ELF_GETPHDRNUM_SUPPORT
-int elf_getphdrnum(Elf *elf, size_t *dst)
+static int elf_getphdrnum(Elf *elf, size_t *dst)
{
GElf_Ehdr gehdr;
GElf_Ehdr *ehdr;