Commit 696d5bb1 authored by Li Nan's avatar Li Nan
Browse files

Revert "md/raid10: fix slab-out-of-bounds in md_bitmap_get_counter" 

hulk inclusion
category: bugfix
bugzilla: https://gitee.com/src-openeuler/kernel/issues/IA6SH1


CVE: CVE-2024-38598

----------------------------------------

This reverts commit fd9876bb.
Revert hulk inclusion. Backport 5.10-lts version.

Fixes: fd9876bb ("md/raid10: fix slab-out-of-bounds in md_bitmap_get_counter")
Signed-off-by: default avatarLi Nan <linan122@huawei.com>
parent c6df4a0f

drivers/md/md-bitmap.c

+0 −3
Original line number Diff line number Diff line
@@ -1408,9 +1408,6 @@ __acquires(bitmap->lock) 
	sector_t csize;

	int err;



	if (page >= bitmap->pages)

		return NULL;



	err = md_bitmap_checkpage(bitmap, page, create, 0);



	if (bitmap->bp[page].hijacked ||