diff options
| author | Yury Norov <yury.norov@gmail.com> | 2022-08-11 22:55:05 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-12 09:07:33 -0700 |
| commit | f75f5d58099ffe0a70ae96dfeb837b5c46399da3 (patch) | |
| tree | 66fe9665b26cf97610b84e8d70d3a75cd550d2bd /lib | |
| parent | c3adefb5baf377868f45de78eb9f72f87eb498b0 (diff) | |
lib: remove lib/nodemask.c
Commit 36d4b36b6959 ("lib/nodemask: inline next_node_in() and
node_random()") removed the lib/nodemask.c file, but the remove didn't
happen when the patch was applied.
Reported-by: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>
Signed-off-by: Yury Norov <yury.norov@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/nodemask.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/lib/nodemask.c b/lib/nodemask.c deleted file mode 100644 index b8a433d16b51..000000000000 --- a/lib/nodemask.c +++ /dev/null @@ -1,23 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include <linux/nodemask.h> -#include <linux/module.h> -#include <linux/random.h> - -EXPORT_SYMBOL(__next_node_in); - -#ifdef CONFIG_NUMA -/* - * Return the bit number of a random bit set in the nodemask. - * (returns NUMA_NO_NODE if nodemask is empty) - */ -int node_random(const nodemask_t *maskp) -{ - int w, bit = NUMA_NO_NODE; - - w = nodes_weight(*maskp); - if (w) - bit = bitmap_ord_to_pos(maskp->bits, - get_random_int() % w, MAX_NUMNODES); - return bit; -} -#endif |