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| author | Ingo Molnar <mingo@elte.hu> | 2011-02-14 13:55:18 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-02-14 13:55:18 +0300 |
| commit | d2137d5af4259f50c19addb8246a186c9ffac325 (patch) | |
| tree | 2f7e309f9cf8ef2f2698532c226edda38021fe69 /arch/x86/mm/init.c | |
| parent | f005fe12b90c5b9fe180a09209a893e09affa8aa (diff) | |
| parent | 795abaf1e4e188c4171e3cd3dbb11a9fcacaf505 (diff) | |
| download | linux-d2137d5af4259f50c19addb8246a186c9ffac325.tar.xz | |
Merge branch 'linus' into x86/bootmem
Conflicts:
arch/x86/mm/numa_64.c
Merge reason: fix the conflict, update to latest -rc and pick up this
dependent fix from Yinghai:
e6d2e2b2b1e1: memblock: don't adjust size in memblock_find_base()
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/mm/init.c')
| -rw-r--r-- | arch/x86/mm/init.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c index 35ee75d9061a..b8054e087ead 100644 --- a/arch/x86/mm/init.c +++ b/arch/x86/mm/init.c @@ -336,8 +336,9 @@ void free_init_pages(char *what, unsigned long begin, unsigned long end) /* * We just marked the kernel text read only above, now that * we are going to free part of that, we need to make that - * writeable first. + * writeable and non-executable first. */ + set_memory_nx(begin, (end - begin) >> PAGE_SHIFT); set_memory_rw(begin, (end - begin) >> PAGE_SHIFT); printk(KERN_INFO "Freeing %s: %luk freed\n", what, (end - begin) >> 10); |