bcachefs: Trivial cleanup

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

bcachefs: Trivial cleanup
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
d55460bb · Kent Overstreet · Kent Overstreet · fb472ac5 · d55460bb
Commit d55460bb authored Sep 25, 2019 by Kent Overstreet Committed by Kent Overstreet Oct 22, 2023
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fs/bcachefs/fs-io.c fs/bcachefs/fs-io.c +1 -5

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--- a/fs/bcachefs/fs-io.c
+++ b/fs/bcachefs/fs-io.c
@@ -830,11 +830,7 @@ vm_fault_t bch2_page_mkwrite(struct vm_fault *vmf)
 		goto out;
 	}
-	/* page is wholly or partially inside EOF */
+	len = min_t(loff_t, PAGE_SIZE, isize - page_offset(page));
-	if (((page->index + 1) << PAGE_SHIFT) <= isize)
-		len = PAGE_SIZE;
-	else
-		len = offset_in_page(isize);
 	if (bch2_page_reservation_get(c, inode, page, &res, 0, len, true)) {
 		unlock_page(page);