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UBIFS: remove unused functions

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Remove 'xent_key_init_hash()' and 'data_key_init_flash()' functions,
as they are unot used anywhere.

Signed-off-by: Subrata Modak <subrata@linux.vnet.ibm.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
This commit is contained in:
Subrata Modak 2009-07-17 18:28:12 +03:00 committed by Artem Bityutskiy
parent 83ef2ecdbb
commit b5148da40c
1 changed files with 0 additions and 36 deletions
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36
fs/ubifs/key.h
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@ -228,23 +228,6 @@ static inline void xent_key_init(const struct ubifs_info *c,
key->u32[1] = hash | (UBIFS_XENT_KEY << UBIFS_S_KEY_HASH_BITS);
}
/**
* xent_key_init_hash - initialize extended attribute entry key without
* re-calculating hash function.
* @c: UBIFS file-system description object
* @key: key to initialize
* @inum: host inode number
* @hash: extended attribute entry name hash
*/
static inline void xent_key_init_hash(const struct ubifs_info *c,
union ubifs_key *key, ino_t inum,
uint32_t hash)
{
ubifs_assert(!(hash & ~UBIFS_S_KEY_HASH_MASK));
key->u32[0] = inum;
key->u32[1] = hash | (UBIFS_XENT_KEY << UBIFS_S_KEY_HASH_BITS);
}
/**
* xent_key_init_flash - initialize on-flash extended attribute entry key.
* @c: UBIFS file-system description object
@ -294,25 +277,6 @@ static inline void data_key_init(const struct ubifs_info *c,
key->u32[1] = block | (UBIFS_DATA_KEY << UBIFS_S_KEY_BLOCK_BITS);
}
/**
* data_key_init_flash - initialize on-flash data key.
* @c: UBIFS file-system description object
* @k: key to initialize
* @inum: inode number
* @block: block number
*/
static inline void data_key_init_flash(const struct ubifs_info *c, void *k,
ino_t inum, unsigned int block)
{
union ubifs_key *key = k;
ubifs_assert(!(block & ~UBIFS_S_KEY_BLOCK_MASK));
key->j32[0] = cpu_to_le32(inum);
key->j32[1] = cpu_to_le32(block |
(UBIFS_DATA_KEY << UBIFS_S_KEY_BLOCK_BITS));
memset(k + 8, 0, UBIFS_MAX_KEY_LEN - 8);
}
/**
* trun_key_init - initialize truncation node key.
* @c: UBIFS file-system description object