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| author | Paul Mackerras <paulus@samba.org> | 2005-10-31 13:37:12 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-10-31 13:37:12 +1100 |
| commit | 23fd07750a789a66fe88cf173d52a18f1a387da4 (patch) | |
| tree | 06fdd6df35fdb835abdaa9b754d62f6b84b97250 /drivers/md | |
| parent | bd787d438a59266af3c9f6351644c85ef1dd21fe (diff) | |
| parent | ed28f96ac1960f30f818374d65be71d2fdf811b0 (diff) | |
| download | kernel_samsung_smdk4412-23fd07750a789a66fe88cf173d52a18f1a387da4.tar.gz kernel_samsung_smdk4412-23fd07750a789a66fe88cf173d52a18f1a387da4.tar.bz2 kernel_samsung_smdk4412-23fd07750a789a66fe88cf173d52a18f1a387da4.zip | |
Merge ../linux-2.6 by hand
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/bitmap.c | 2 | ||||
| -rw-r--r-- | drivers/md/dm-crypt.c | 14 |
2 files changed, 6 insertions, 10 deletions
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c index 2fba2bbe72d..01654fcabc5 100644 --- a/drivers/md/bitmap.c +++ b/drivers/md/bitmap.c @@ -91,7 +91,7 @@ int bitmap_active(struct bitmap *bitmap) #define WRITE_POOL_SIZE 256 /* mempool for queueing pending writes on the bitmap file */ -static void *write_pool_alloc(unsigned int gfp_flags, void *data) +static void *write_pool_alloc(gfp_t gfp_flags, void *data) { return kmalloc(sizeof(struct page_list), gfp_flags); } diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index b6148f6f783..cf663105668 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -15,7 +15,7 @@ #include <linux/crypto.h> #include <linux/workqueue.h> #include <asm/atomic.h> -#include <asm/scatterlist.h> +#include <linux/scatterlist.h> #include <asm/page.h> #include "dm.h" @@ -164,9 +164,7 @@ static int crypt_iv_essiv_ctr(struct crypt_config *cc, struct dm_target *ti, return -ENOMEM; } - sg.page = virt_to_page(cc->key); - sg.offset = offset_in_page(cc->key); - sg.length = cc->key_size; + sg_set_buf(&sg, cc->key, cc->key_size); crypto_digest_digest(hash_tfm, &sg, 1, salt); crypto_free_tfm(hash_tfm); @@ -207,14 +205,12 @@ static void crypt_iv_essiv_dtr(struct crypt_config *cc) static int crypt_iv_essiv_gen(struct crypt_config *cc, u8 *iv, sector_t sector) { - struct scatterlist sg = { NULL, }; + struct scatterlist sg; memset(iv, 0, cc->iv_size); *(u64 *)iv = cpu_to_le64(sector); - sg.page = virt_to_page(iv); - sg.offset = offset_in_page(iv); - sg.length = cc->iv_size; + sg_set_buf(&sg, iv, cc->iv_size); crypto_cipher_encrypt((struct crypto_tfm *)cc->iv_gen_private, &sg, &sg, cc->iv_size); @@ -331,7 +327,7 @@ crypt_alloc_buffer(struct crypt_config *cc, unsigned int size, { struct bio *bio; unsigned int nr_iovecs = (size + PAGE_SIZE - 1) >> PAGE_SHIFT; - int gfp_mask = GFP_NOIO | __GFP_HIGHMEM; + gfp_t gfp_mask = GFP_NOIO | __GFP_HIGHMEM; unsigned int i; /* |