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| author | Tony Luck <tony.luck@intel.com> | 2005-09-08 14:27:13 -0700 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-09-08 14:27:13 -0700 |
| commit | 344a076110f4ecb16ea6d286b63be696604982ed (patch) | |
| tree | def6e229efdb6ee91b631b6695bf7f9ace8e2719 /mm/mmap.c | |
| parent | 9b17e7e74e767d8a494a74c3c459aeecd1e08c5f (diff) | |
| parent | 1b11d78cf87a7014f96e5b7fa2e1233cc8081a00 (diff) | |
[IA64] Manual merge fix for 3 files
arch/ia64/Kconfig
arch/ia64/kernel/acpi.c
include/asm-ia64/irq.h
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'mm/mmap.c')
| -rw-r--r-- | mm/mmap.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/mm/mmap.c b/mm/mmap.c index 404319477e71..12334aecf8ad 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -61,7 +61,7 @@ pgprot_t protection_map[16] = { int sysctl_overcommit_memory = OVERCOMMIT_GUESS; /* heuristic overcommit */ int sysctl_overcommit_ratio = 50; /* default is 50% */ -int sysctl_max_map_count = DEFAULT_MAX_MAP_COUNT; +int sysctl_max_map_count __read_mostly = DEFAULT_MAX_MAP_COUNT; atomic_t vm_committed_space = ATOMIC_INIT(0); /* @@ -203,13 +203,6 @@ static void remove_vm_struct(struct vm_area_struct *vma) kmem_cache_free(vm_area_cachep, vma); } -/* - * sys_brk() for the most part doesn't need the global kernel - * lock, except when an application is doing something nasty - * like trying to un-brk an area that has already been mapped - * to a regular file. in this case, the unmapping will need - * to invoke file system routines that need the global lock. - */ asmlinkage unsigned long sys_brk(unsigned long brk) { unsigned long rlim, retval; |