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elf: hidden visibility for __minimal_malloc functions

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Since b05fae4d8e, __minimal malloc code is used during static
startup before PIE self-relocation (_dl_relocate_static_pie).
So it requires the same fix done for other objects by 47618209d0.

Checked on aarch64, x86_64, and i686 with and without static-pie.
This commit is contained in:
Adhemerval Zanella 2021-11-16 15:58:16 -03:00
parent 1f67d8286b
commit d8c2e8e043
1 changed files with 5 additions and 0 deletions
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5
elf/dl-minimal-malloc.c
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@ -17,6 +17,11 @@
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
/* Mark symbols hidden in static PIE for early self relocation to work.
Note: string.h may have ifuncs which cannot be hidden on i686. */
#if BUILD_PIE_DEFAULT
# pragma GCC visibility push(hidden)
#endif
#include <assert.h>
#include <string.h>
#include <ldsodefs.h>