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Differential D25512 Diff 74498 sys/cddl/boot/zfs/zfssubr.c

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sys/cddl/boot/zfs/zfssubr.c

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#include <sys/cdefs.h> #include <sys/cdefs.h>
__FBSDID("$FreeBSD$"); __FBSDID("$FreeBSD$");
#include <lz4.h> #include <lz4.h>
static uint64_t zfs_crc64_table[256]; static uint64_t zfs_crc64_table[256];
#define ECKSUM 666 #define ECKSUM EINTEGRITY
#define ASSERT3S(x, y, z) ((void)0) #define ASSERT3S(x, y, z) ((void)0)
#define ASSERT3U(x, y, z) ((void)0) #define ASSERT3U(x, y, z) ((void)0)
#define ASSERT3P(x, y, z) ((void)0) #define ASSERT3P(x, y, z) ((void)0)
#define ASSERT0(x) ((void)0) #define ASSERT0(x) ((void)0)
#define ASSERT(x) ((void)0) #define ASSERT(x) ((void)0)
#define panic(...) do { \ #define panic(...) do { \
▲ Show 20 Lines • Show All 276 Lines • ▼ Show 20 Lineszio_checksum_verify(const spa_t *spa, const blkptr_t *bp, void *data)
} else { } else {
byteswap = BP_SHOULD_BYTESWAP(bp); byteswap = BP_SHOULD_BYTESWAP(bp);
expected_cksum = bp->blk_cksum; expected_cksum = bp->blk_cksum;
ci->ci_func[byteswap](data, size, ctx, &actual_cksum); ci->ci_func[byteswap](data, size, ctx, &actual_cksum);
} }
if (!ZIO_CHECKSUM_EQUAL(actual_cksum, expected_cksum)) { if (!ZIO_CHECKSUM_EQUAL(actual_cksum, expected_cksum)) {
/*printf("ZFS: read checksum %s failed\n", ci->ci_name);*/ /*printf("ZFS: read checksum %s failed\n", ci->ci_name);*/
return (EIO); return (ECKSUM);
} }
return (0); return (0);
} }
static int static int
zio_decompress_data(int cpfunc, void *src, uint64_t srcsize, zio_decompress_data(int cpfunc, void *src, uint64_t srcsize,
void *dest, uint64_t destsize) void *dest, uint64_t destsize)
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