diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | gmon/Versions | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/arm/profil-counter.h | 5 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/profil-counter.h | 5 |
4 files changed, 16 insertions, 2 deletions
@@ -1,6 +1,12 @@ 2019-08-23 Adhemerval Zanella <adhemerval.zanella@linaro.org> Florian Weimer <fweimer@redhat.com> + * gmon/Versions (libc) [GLIBC_2.31]: New entry. + * sysdeps/unix/sysv/linux/arm/profil-counter.h (profil_counter): + Make a compat_symbol. + * sysdeps/unix/sysv/linux/sparc/profil-counter.h + (__profil_counter_global): Likewise. + * debug/segfault.c (install_handler): Use SA_SIGINFO if defined. * sysdeps/generic/profil-counter.h (__profil_counter): Cast to uintptr_t. diff --git a/gmon/Versions b/gmon/Versions index d0b63334f2..cc705bd978 100644 --- a/gmon/Versions +++ b/gmon/Versions @@ -19,4 +19,6 @@ libc { GLIBC_2.2.3 { sprofil; } + GLIBC_2.31 { + } } diff --git a/sysdeps/unix/sysv/linux/arm/profil-counter.h b/sysdeps/unix/sysv/linux/arm/profil-counter.h index 040c7aa59a..df393332e2 100644 --- a/sysdeps/unix/sysv/linux/arm/profil-counter.h +++ b/sysdeps/unix/sysv/linux/arm/profil-counter.h @@ -30,5 +30,8 @@ __profil_counter (int signo, siginfo_t *_si, void *scp) asm volatile (""); } #ifndef __profil_counter -weak_alias (__profil_counter, profil_counter) +# include <shlib-compat.h> +# if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_31) +compat_symbol (libc, __profil_counter, profil_counter, GLIBC_2_0); +# endif #endif diff --git a/sysdeps/unix/sysv/linux/sparc/profil-counter.h b/sysdeps/unix/sysv/linux/sparc/profil-counter.h index ad06a4fe06..01271103bb 100644 --- a/sysdeps/unix/sysv/linux/sparc/profil-counter.h +++ b/sysdeps/unix/sysv/linux/sparc/profil-counter.h @@ -21,6 +21,8 @@ #include <sysdeps/unix/sysv/linux/profil-counter.h> #ifndef __profil_counter +# include <shlib-compat.h> +# if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_31) void __profil_counter_global (int signo, struct sigcontext *si) { @@ -30,5 +32,6 @@ __profil_counter_global (int signo, struct sigcontext *si) profil_count (si->si_regs.pc); #endif } -weak_alias (__profil_counter_global, profil_counter) +compat_symbol (libc, __profil_counter_global, profil_counter, GLIBC_2_0); +# endif #endif |