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A couple of minor cleanups.

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This commit is contained in:
Moinak Ghosh 2012-11-18 20:20:16 +05:30
parent b2cbf0699e
commit 393ced991a
3 changed files with 3 additions and 2 deletions
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2
crypto/crypto_utils.c
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@ -138,7 +138,7 @@ init_sha256(void)
} }
/* /*
* Check is either the given checksum name or id is valid and * Check if either the given checksum name or id is valid and
* return it's properties. * return it's properties.
*/ */
int int

2
rabin/rabin_dedup.c
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@ -179,7 +179,7 @@ create_dedupe_context(uint64_t chunksize, uint64_t real_chunksize, int rab_blk_s
ctx->fixed_flag = fixed_flag; ctx->fixed_flag = fixed_flag;
ctx->rabin_break_patt = 0; ctx->rabin_break_patt = 0;
ctx->rabin_poly_avg_block_size = 1 << (rab_blk_sz + RAB_BLK_MIN_BITS); ctx->rabin_poly_avg_block_size = RAB_BLK_AVG_SZ(rab_blk_sz);
ctx->rabin_avg_block_mask = RAB_BLK_MASK; ctx->rabin_avg_block_mask = RAB_BLK_MASK;
ctx->rabin_poly_min_block_size = dedupe_min_blksz(rab_blk_sz); ctx->rabin_poly_min_block_size = dedupe_min_blksz(rab_blk_sz);
ctx->delta_flag = 0; ctx->delta_flag = 0;

1
rabin/rabin_dedup.h
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@ -74,6 +74,7 @@
#define RAB_POLYNOMIAL_MAX_WIN_SIZE 64 #define RAB_POLYNOMIAL_MAX_WIN_SIZE 64
#define RAB_POLYNOMIAL_MAX_BLOCK_SIZE (128 * 1024) #define RAB_POLYNOMIAL_MAX_BLOCK_SIZE (128 * 1024)
#define RAB_BLK_MASK (((1 << RAB_BLK_MIN_BITS) - 1) >> 1) #define RAB_BLK_MASK (((1 << RAB_BLK_MIN_BITS) - 1) >> 1)
#define RAB_BLK_AVG_SZ(x) (1 << ((x) + RAB_BLK_MIN_BITS))
// Minimum practical chunk size when doing dedup // Minimum practical chunk size when doing dedup
#define RAB_MIN_CHUNK_SIZE (1048576L) #define RAB_MIN_CHUNK_SIZE (1048576L)