summaryrefslogtreecommitdiffstats
path: root/fs/proc/kcore.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/proc/kcore.c')
-rw-r--r--fs/proc/kcore.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c
index 23fc24d16b..6422e569b0 100644
--- a/fs/proc/kcore.c
+++ b/fs/proc/kcore.c
@@ -546,7 +546,8 @@ static ssize_t read_kcore_iter(struct kiocb *iocb, struct iov_iter *iter)
* and explicitly excluded physical ranges.
*/
if (!page || PageOffline(page) ||
- is_page_hwpoison(page) || !pfn_is_ram(pfn)) {
+ is_page_hwpoison(page) || !pfn_is_ram(pfn) ||
+ pfn_is_unaccepted_memory(pfn)) {
if (iov_iter_zero(tsz, iter) != tsz) {
ret = -EFAULT;
goto out;