Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'pm-6.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fix from Rafael Wysocki:
"Fix a recently introduced hibernation crash (Pavankumar Kondeti)"
* tag 'pm-6.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PM: hibernate: Fix copying the zero bitmap to safe pages
+2
-2
+2
-2
kernel/power/snapshot.c
+2
-2
kernel/power/snapshot.c
···
2647
2647
memory_bm_free(bm, PG_UNSAFE_KEEP);
2648
2648
2649
2649
/* Make a copy of zero_bm so it can be created in safe pages */
2650
-
error = memory_bm_create(&tmp, GFP_ATOMIC, PG_ANY);
2650
+
error = memory_bm_create(&tmp, GFP_ATOMIC, PG_SAFE);
2651
2651
if (error)
2652
2652
goto Free;
2653
2653
···
2660
2660
goto Free;
2661
2661
2662
2662
duplicate_memory_bitmap(zero_bm, &tmp);
2663
-
memory_bm_free(&tmp, PG_UNSAFE_KEEP);
2663
+
memory_bm_free(&tmp, PG_UNSAFE_CLEAR);
2664
2664
/* At this point zero_bm is in safe pages and it can be used for restoring. */
2665
2665
2666
2666
if (nr_highmem > 0) {