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| author | Florian Weimer <fweimer@redhat.com> | 2021-11-17 12:20:29 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-11-17 12:20:29 +0100 |
| commit | f1d333b5bfdb3561c93feb4b5653d051c3258c59 (patch) | |
| tree | a7a2e391beed00f8daa4cc826a10d0c6a26240fd /malloc | |
| parent | 8bd336a00a5311bf7a9e99b3b0e9f01ff5faa74b (diff) | |
| download | glibc-f1d333b5bfdb3561c93feb4b5653d051c3258c59.tar.gz glibc-f1d333b5bfdb3561c93feb4b5653d051c3258c59.tar.xz glibc-f1d333b5bfdb3561c93feb4b5653d051c3258c59.zip | |
elf: Introduce GLRO (dl_libc_freeres), called from __libc_freeres
This will be used to deallocate memory allocated using the non-minimal malloc. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'malloc')
| -rw-r--r-- | malloc/set-freeres.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/malloc/set-freeres.c b/malloc/set-freeres.c index 5c19a2725c..856ff7831f 100644 --- a/malloc/set-freeres.c +++ b/malloc/set-freeres.c @@ -21,6 +21,7 @@ #include <libc-internal.h> #include <unwind-link.h> #include <dlfcn/dlerror.h> +#include <ldsodefs.h> #include "../nss/nsswitch.h" #include "../libio/libioP.h" @@ -67,6 +68,10 @@ __libc_freeres (void) call_function_static_weak (__libc_dlerror_result_free); +#ifdef SHARED + GLRO (dl_libc_freeres) (); +#endif + for (p = symbol_set_first_element (__libc_freeres_ptrs); !symbol_set_end_p (__libc_freeres_ptrs, p); ++p) free (*p); |