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| author | Paul Jackson <pj@sgi.com> | 2006-01-08 01:01:55 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-08 20:13:44 -0800 |
| commit | 909d75a3b77bdd8baa9429bad3b69a654d2954ce (patch) | |
| tree | f9955ff697b7569fc75e5b8683d886315f34ac49 /mm/mempolicy.c | |
| parent | cf2a473c4089aa41c26f653200673f5a4cc25047 (diff) | |
| download | lwn-909d75a3b77bdd8baa9429bad3b69a654d2954ce.tar.gz lwn-909d75a3b77bdd8baa9429bad3b69a654d2954ce.zip | |
[PATCH] cpuset: implement cpuset_mems_allowed
Provide a cpuset_mems_allowed() method, which the sys_migrate_pages() code
needed, to obtain the mems_allowed vector of a cpuset, and replaced the
workaround in sys_migrate_pages() to call this new method.
Signed-off-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/mempolicy.c')
| -rw-r--r-- | mm/mempolicy.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 515bfeee027e..34d566ac147f 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -772,9 +772,6 @@ asmlinkage long sys_set_mempolicy(int mode, unsigned long __user *nmask, return do_set_mempolicy(mode, &nodes); } -/* Macro needed until Paul implements this function in kernel/cpusets.c */ -#define cpuset_mems_allowed(task) node_online_map - asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode, const unsigned long __user *old_nodes, const unsigned long __user *new_nodes) |