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| author | Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com> | 2021-07-02 18:12:13 -0300 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com> | 2021-07-02 18:14:01 -0300 |
| commit | e766ce3088e1da976d6fa7903870683b3fed7f17 (patch) | |
| tree | 5d1b57cc54145014e5c65f1cd8faa0d9fcf6f6b6 | |
| parent | c501803035d0117cef775d40295a7034d9b293a6 (diff) | |
| download | glibc-e766ce3088e1da976d6fa7903870683b3fed7f17.zip glibc-e766ce3088e1da976d6fa7903870683b3fed7f17.tar.gz glibc-e766ce3088e1da976d6fa7903870683b3fed7f17.tar.bz2 | |
mtrace: Add attribute nocommon to mallwatch
Avoid compilation errors GCC versions that do not default to
-fno-common, e.g. GCC <= 9.
Fixes commit 00d28960c5388a582a0485e07629b553c32dde49 ("mtrace:
Deprecate mallwatch and tr_break").
Suggested-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Suggested-by: Florian Weimer <fweimer@redhat.com>
| -rw-r--r-- | malloc/mtrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/malloc/mtrace.c b/malloc/mtrace.c index 6c2c58b..f5b8321 100644 --- a/malloc/mtrace.c +++ b/malloc/mtrace.c @@ -59,7 +59,7 @@ __libc_lock_define_initialized (static, lock); case some applications ended up linking against them but they don't actually do anything anymore; not that they did much before anyway. */ -void *mallwatch; +void *mallwatch __attribute__ ((nocommon)); compat_symbol (libc, mallwatch, mallwatch, GLIBC_2_0); void |