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-rw-r--r--libbcachefs/compress.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libbcachefs/compress.c b/libbcachefs/compress.c
index b50d2b0d..aebf46bb 100644
--- a/libbcachefs/compress.c
+++ b/libbcachefs/compress.c
@@ -70,7 +70,7 @@ static struct bbuf __bio_map_or_bounce(struct bch_fs *c, struct bio *bio,
BUG_ON(bvec_iter_sectors(start) > c->sb.encoded_extent_max);
- if (!IS_ENABLED(CONFIG_HIGHMEM) &&
+ if (!PageHighMem(bio_iter_page(bio, start)) &&
bio_phys_contig(bio, start))
return (struct bbuf) {
.b = page_address(bio_iter_page(bio, start)) +