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| author | Ingo Molnar <mingo@elte.hu> | 2009-06-17 14:52:15 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-17 14:56:49 +0400 |
| commit | eadb8a091b27a840de7450f84ecff5ef13476424 (patch) | |
| tree | 58c3782d40def63baa8167f3d31e3048cb4c7660 /mm/mlock.c | |
| parent | 73874005cd8800440be4299bd095387fff4b90ac (diff) | |
| parent | 65795efbd380a832ae508b04dba8f8e53f0b84d9 (diff) | |
| download | linux-eadb8a091b27a840de7450f84ecff5ef13476424.tar.xz | |
Merge branch 'linus' into tracing/hw-breakpoints
Conflicts:
arch/x86/Kconfig
arch/x86/kernel/traps.c
arch/x86/power/cpu.c
arch/x86/power/cpu_32.c
kernel/Makefile
Semantic conflict:
arch/x86/kernel/hw_breakpoint.c
Merge reason: Resolve the conflicts, move from put_cpu_no_sched() to
put_cpu() in arch/x86/kernel/hw_breakpoint.c.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'mm/mlock.c')
| -rw-r--r-- | mm/mlock.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/mm/mlock.c b/mm/mlock.c index ac130433c7d3..45eb650b9654 100644 --- a/mm/mlock.c +++ b/mm/mlock.c @@ -31,7 +31,6 @@ int can_do_mlock(void) } EXPORT_SYMBOL(can_do_mlock); -#ifdef CONFIG_UNEVICTABLE_LRU /* * Mlocked pages are marked with PageMlocked() flag for efficient testing * in vmscan and, possibly, the fault path; and to support semi-accurate @@ -261,27 +260,6 @@ static int __mlock_posix_error_return(long retval) return retval; } -#else /* CONFIG_UNEVICTABLE_LRU */ - -/* - * Just make pages present if VM_LOCKED. No-op if unlocking. - */ -static long __mlock_vma_pages_range(struct vm_area_struct *vma, - unsigned long start, unsigned long end, - int mlock) -{ - if (mlock && (vma->vm_flags & VM_LOCKED)) - return make_pages_present(start, end); - return 0; -} - -static inline int __mlock_posix_error_return(long retval) -{ - return 0; -} - -#endif /* CONFIG_UNEVICTABLE_LRU */ - /** * mlock_vma_pages_range() - mlock pages in specified vma range. * @vma - the vma containing the specfied address range |