diff options
Diffstat (limited to 'arch/tile')
-rw-r--r-- | arch/tile/mm/elf.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/tile/mm/elf.c b/arch/tile/mm/elf.c index 55e58e93bfc5..1a00fb64fc88 100644 --- a/arch/tile/mm/elf.c +++ b/arch/tile/mm/elf.c | |||
@@ -117,17 +117,11 @@ int arch_setup_additional_pages(struct linux_binprm *bprm, | |||
117 | 117 | ||
118 | /* | 118 | /* |
119 | * MAYWRITE to allow gdb to COW and set breakpoints | 119 | * MAYWRITE to allow gdb to COW and set breakpoints |
120 | * | ||
121 | * Make sure the vDSO gets into every core dump. Dumping its | ||
122 | * contents makes post-mortem fully interpretable later | ||
123 | * without matching up the same kernel and hardware config to | ||
124 | * see what PC values meant. | ||
125 | */ | 120 | */ |
126 | vdso_base = VDSO_BASE; | 121 | vdso_base = VDSO_BASE; |
127 | retval = install_special_mapping(mm, vdso_base, PAGE_SIZE, | 122 | retval = install_special_mapping(mm, vdso_base, PAGE_SIZE, |
128 | VM_READ|VM_EXEC| | 123 | VM_READ|VM_EXEC| |
129 | VM_MAYREAD|VM_MAYWRITE|VM_MAYEXEC| | 124 | VM_MAYREAD|VM_MAYWRITE|VM_MAYEXEC, |
130 | VM_ALWAYSDUMP, | ||
131 | vdso_pages); | 125 | vdso_pages); |
132 | 126 | ||
133 | #ifndef __tilegx__ | 127 | #ifndef __tilegx__ |