diff options
Diffstat (limited to 'libc/sysdeps/linux/common/ssp.c')
| -rw-r--r-- | libc/sysdeps/linux/common/ssp.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/common/ssp.c b/libc/sysdeps/linux/common/ssp.c index a2d7ff2ca..df242cc69 100644 --- a/libc/sysdeps/linux/common/ssp.c +++ b/libc/sysdeps/linux/common/ssp.c @@ -71,6 +71,7 @@ static attribute_noreturn void terminate(void) _exit(127); } +#ifdef __UCLIBC_HAS_SSP_COMPAT__ void __stack_smash_handler(char func[], int damaged __attribute__ ((unused))) attribute_noreturn __cold; void __stack_smash_handler(char func[], int damaged) { @@ -84,7 +85,9 @@ void __stack_smash_handler(char func[], int damaged) while(1) terminate(); } +#endif +#ifdef __UCLIBC_HAS_SSP__ void __stack_chk_fail(void) attribute_noreturn __cold; void __stack_chk_fail(void) { @@ -99,8 +102,9 @@ void __stack_chk_fail(void) while(1) terminate(); } +#endif -void __chk_fail(void) attribute_noreturn; +#ifdef __UCLIBC_HAS_FORTIFY__ void __chk_fail(void) { static const char msg1[] = "buffer overflow detected: "; @@ -114,4 +118,5 @@ void __chk_fail(void) while(1) terminate(); } - +libc_hidden_def(__chk_fail) +#endif |