summaryrefslogtreecommitdiff
path: root/drivers/firmware/efi/libstub/randomalloc.c
diff options
context:
space:
mode:
authorLucas De Marchi <lucas.demarchi@intel.com>2025-02-28 06:54:14 -0800
committerLucas De Marchi <lucas.demarchi@intel.com>2025-02-28 06:54:14 -0800
commit0410c6121529409b08e81a77ae3ee58c657e2243 (patch)
treebc9da8b17b25dba10227dd658fce2dbf8adaad7c /drivers/firmware/efi/libstub/randomalloc.c
parentba757a65d2a28d46a8ccf50538f4f05036983f1b (diff)
parent33e26f3544a558e7476eb221ff33173759b3a116 (diff)
Merge drm/drm-next into drm-xe-next
Sync to fix conlicts between drm-xe-next and drm-intel-next. Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Diffstat (limited to 'drivers/firmware/efi/libstub/randomalloc.c')
-rw-r--r--drivers/firmware/efi/libstub/randomalloc.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/firmware/efi/libstub/randomalloc.c b/drivers/firmware/efi/libstub/randomalloc.c
index c41e7b2091cd..5a732018be36 100644
--- a/drivers/firmware/efi/libstub/randomalloc.c
+++ b/drivers/firmware/efi/libstub/randomalloc.c
@@ -25,6 +25,9 @@ static unsigned long get_entry_num_slots(efi_memory_desc_t *md,
if (md->type != EFI_CONVENTIONAL_MEMORY)
return 0;
+ if (md->attribute & EFI_MEMORY_HOT_PLUGGABLE)
+ return 0;
+
if (efi_soft_reserve_enabled() &&
(md->attribute & EFI_MEMORY_SP))
return 0;
@@ -59,9 +62,9 @@ efi_status_t efi_random_alloc(unsigned long size,
unsigned long alloc_min,
unsigned long alloc_max)
{
+ struct efi_boot_memmap *map __free(efi_pool) = NULL;
unsigned long total_slots = 0, target_slot;
unsigned long total_mirrored_slots = 0;
- struct efi_boot_memmap *map;
efi_status_t status;
int map_offset;
@@ -130,7 +133,5 @@ efi_status_t efi_random_alloc(unsigned long size,
break;
}
- efi_bs_call(free_pool, map);
-
return status;
}