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authorFlorian Weimer <fweimer@redhat.com>2017-08-13 21:10:44 +0200
committerFlorian Weimer <fweimer@redhat.com>2017-08-13 21:10:44 +0200
commit1b0bfc6946b460bcebe9db19a015f2cac711f7f5 (patch)
treed762ca42d4287dcd595e69bbad767b15677edcee /sysdeps
parenta6bd872286b981b08577218c00e1ea693bad6095 (diff)
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__fortify_fail: Remove internal_function attribute
__fortify_fail is called across DSO boundaries, so it should not use a non-standard calling convention.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/mach/hurd/i386/____longjmp_chk.S2
-rw-r--r--sysdeps/unix/sysv/linux/i386/____longjmp_chk.S2
2 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/i386/____longjmp_chk.S b/sysdeps/mach/hurd/i386/____longjmp_chk.S
index ac28c94..e7c9882 100644
--- a/sysdeps/mach/hurd/i386/____longjmp_chk.S
+++ b/sysdeps/mach/hurd/i386/____longjmp_chk.S
@@ -36,9 +36,11 @@ longjmp_msg:
cfi_register(%ebx,%ecx); \
LOAD_PIC_REG (bx); \
leal longjmp_msg@GOTOFF(%ebx), %eax; \
+ movl %eax, (%esp); \
call HIDDEN_JUMPTARGET(__fortify_fail)
#else
# define CALL_FAIL movl $longjmp_msg, %eax; \
+ movl %eax, (%esp); \
call HIDDEN_JUMPTARGET(__fortify_fail)
#endif
diff --git a/sysdeps/unix/sysv/linux/i386/____longjmp_chk.S b/sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
index d46ea84..2e4427a 100644
--- a/sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
+++ b/sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
@@ -33,9 +33,11 @@ longjmp_msg:
cfi_register(%ebx,%ecx); \
LOAD_PIC_REG (bx); \
leal longjmp_msg@GOTOFF(%ebx), %eax; \
+ movl %eax, (%esp); \
call HIDDEN_JUMPTARGET(__fortify_fail)
#else
# define CALL_FAIL movl $longjmp_msg, %eax; \
+ movl %eax, (%esp); \
call HIDDEN_JUMPTARGET(__fortify_fail)
#endif