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generic: 5.15: rework hack patch

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Rework hack patch in dir for kernel 5.15.
For the specific patch of packet mangeling introduce a new extra_priv_flags
as we don't have enough space to add additional flags in priv_flags.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
This commit is contained in:
Ansuel Smith
2021-11-04 23:25:50 +01:00
committed by Daniel Golle
parent 7829ae4a2f
commit 1f302afd73
19 changed files with 133 additions and 93 deletions
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22
target/linux/generic/hack-5.15/410-block-fit-partition-parser.patch
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@@ -6,9 +6,9 @@
#define ADDPART_FLAG_WHOLEDISK 2
+#define ADDPART_FLAG_READONLY 4
+#define ADDPART_FLAG_ROOTDEV 8
void delete_partition(struct hd_struct *part);
int bdev_add_partition(struct block_device *bdev, int partno,
sector_t start, sector_t length);
int bdev_add_partition(struct gendisk *disk, int partno, sector_t start,
sector_t length);
int bdev_del_partition(struct gendisk *disk, int partno);
--- a/block/partitions/Kconfig
+++ b/block/partitions/Kconfig
@@ -101,6 +101,13 @@ config ATARI_PARTITION
@@ -92,17 +92,17 @@
--- a/drivers/mtd/ubi/block.c
+++ b/drivers/mtd/ubi/block.c
@@ -396,7 +396,11 @@ int ubiblock_create(struct ubi_volume_in
dev->leb_size = vi->usable_leb_size;
/* Initialize the gendisk of this ubiblock device */
gd->fops = &ubiblock_ops;
gd->major = ubiblock_major;
+#ifdef CONFIG_FIT_PARTITION
+ gd = alloc_disk(0);
+ gd->minors = 0;
+#else
gd = alloc_disk(1);
gd->minors = 1;
+#endif
if (!gd) {
pr_err("UBI: block: alloc_disk failed\n");
ret = -ENODEV;
gd->first_minor = idr_alloc(&ubiblock_minor_idr, dev, 0, 0, GFP_KERNEL);
if (gd->first_minor < 0) {
dev_err(disk_to_dev(gd),
@@ -413,6 +417,9 @@ int ubiblock_create(struct ubi_volume_in
goto out_put_disk;
}
@@ -118,7 +118,7 @@
@@ -706,6 +706,9 @@ int efi_partition(struct parsed_partitio
gpt_entry *ptes = NULL;
u32 i;
unsigned ssz = bdev_logical_block_size(state->bdev) / 512;
unsigned ssz = queue_logical_block_size(state->disk->queue) / 512;
+#ifdef CONFIG_FIT_PARTITION
+ u32 extra_slot = 64;
+#endif