author: Ira Weiny <ira.weiny@intel.com> 2021-02-25 17:22:22 -0800
committer: Linus Torvalds <torvalds@linux-foundation.org> 2021-02-26 09:41:05 -0800
commit: 3159ed57792be7453793bda27297a423e1c63d6c
parent: f9c8bc4604c95a7c55293f244f67753f6e96096f
Commit Summary:
Diffstat:
1 file changed, 2 insertions, 2 deletions
diff --git a/fs/coredump.c b/fs/coredump.c
index ae778937a1ff..1c0fdc1aa70b 100644
--- a/fs/coredump.c
+++ b/fs/coredump.c
@@ -897,10 +897,10 @@ int dump_user_range(struct coredump_params *cprm, unsigned long start,
*/
page = get_dump_page(addr);
if (page) {
- void *kaddr = kmap(page);
+ void *kaddr = kmap_local_page(page);
stop = !dump_emit(cprm, kaddr, PAGE_SIZE);
- kunmap(page);
+ kunmap_local(kaddr);
put_page(page);
} else {
stop = !dump_skip(cprm, PAGE_SIZE);