diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2011-01-12 03:55:30 -0500 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-01-12 03:55:25 -0500 |
| commit | 3351918282fd664e918a3175ddfae9b15656122e (patch) | |
| tree | fcfcf8d8ab1ad7380d802276e0dc4a0026b70d84 /arch/s390/include/asm/elf.h | |
| parent | a05c90f1948baacedd0c3e7e3250225be4cae727 (diff) | |
[S390] Randomise the brk region
Randomize heap address like other architectures do already.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include/asm/elf.h')
| -rw-r--r-- | arch/s390/include/asm/elf.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/include/asm/elf.h b/arch/s390/include/asm/elf.h index 9dbd3e7a3bc3..457fb7c16236 100644 --- a/arch/s390/include/asm/elf.h +++ b/arch/s390/include/asm/elf.h | |||
| @@ -220,4 +220,7 @@ struct linux_binprm; | |||
| 220 | #define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1 | 220 | #define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1 |
| 221 | int arch_setup_additional_pages(struct linux_binprm *, int); | 221 | int arch_setup_additional_pages(struct linux_binprm *, int); |
| 222 | 222 | ||
| 223 | extern unsigned long arch_randomize_brk(struct mm_struct *mm); | ||
| 224 | #define arch_randomize_brk arch_randomize_brk | ||
| 225 | |||
| 223 | #endif | 226 | #endif |