diff --git a/ChangeLog b/ChangeLog index 4a7164354f..31b25abb0a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,9 @@ 2017-12-18 Sergei Trofimovich + [BZ #22624] + * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use + inhibit_stack_protector. + [BZ #22624] * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use inhibit_stack_protector. diff --git a/sysdeps/mips/setjmp_aux.c b/sysdeps/mips/setjmp_aux.c index 0052e0c4a4..176243bc51 100644 --- a/sysdeps/mips/setjmp_aux.c +++ b/sysdeps/mips/setjmp_aux.c @@ -23,7 +23,12 @@ pointer. We do things this way because it's difficult to reliably access them in C. */ +/* Stack protection is disabled to avoid changing s0 (or any other + caller-save register) before storing it to environment. + See BZ #22624. */ + int __attribute__ ((nomips16)) +inhibit_stack_protector __sigsetjmp_aux (jmp_buf env, int savemask, int sp, int fp) { #ifdef __mips_hard_float