about summary refs log tree commit diff
path: root/sysdeps/unix/sysv/linux
diff options
context:
space:
mode:
authorAndreas Schwab <schwab@redhat.com>2010-01-20 07:59:30 -0800
committerUlrich Drepper <drepper@redhat.com>2010-01-20 07:59:30 -0800
commite3b7670be21d6992e3ca9ee1ad3a5d08eb3a24c9 (patch)
tree9743d9cb2b0f57ee0d0bb3ba040ca6a92d7d96d9 /sysdeps/unix/sysv/linux
parentcff0be8849a5685e525f534b1da9c43856a1a4b8 (diff)
downloadglibc-e3b7670be21d6992e3ca9ee1ad3a5d08eb3a24c9.tar.gz
glibc-e3b7670be21d6992e3ca9ee1ad3a5d08eb3a24c9.tar.xz
glibc-e3b7670be21d6992e3ca9ee1ad3a5d08eb3a24c9.zip
Fix ____longjmp_chk for s390/s390x.
Diffstat (limited to 'sysdeps/unix/sysv/linux')
-rw-r--r--sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c2
-rw-r--r--sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c b/sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
index b28e587498..f2c1518572 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
@@ -46,7 +46,7 @@
 	    {								\
 	      if ((oss.ss_flags & SS_ONSTACK) == 0			\
 		  || ((uintptr_t) (oss.ss_sp + oss.ss_size) - new_sp	\
-		      >= oss.ss_size))					\
+		      < oss.ss_size))					\
 		__fortify_fail ("longjmp causes uninitialized stack frame");\
 	    }								\
 	}								\
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c b/sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
index dcf58fb50b..261be250dc 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
@@ -46,7 +46,7 @@
 	    {								\
 	      if ((oss.ss_flags & SS_ONSTACK) == 0			\
 		  || ((uintptr_t) (oss.ss_sp + oss.ss_size) - new_sp	\
-		      >= oss.ss_size))					\
+		      < oss.ss_size))					\
 		__fortify_fail ("longjmp causes uninitialized stack frame");\
 	    }								\
 	}								\