diff options
| author | marius <marius@FreeBSD.org> | 2012-03-21 20:55:21 +0000 |
|---|---|---|
| committer | marius <marius@FreeBSD.org> | 2012-03-21 20:55:21 +0000 |
| commit | 3bf3d7b5eedff0761be1bdcf50dd8fdc4d0e8b0c (patch) | |
| tree | 53a012e2cac06a202a2c66bddb39a3f63850cbf4 /sys/libkern | |
| parent | 607fe1084cdbc1f03e09f7baafd7dd3af56399e8 (diff) | |
| download | FreeBSD-src-3bf3d7b5eedff0761be1bdcf50dd8fdc4d0e8b0c.zip FreeBSD-src-3bf3d7b5eedff0761be1bdcf50dd8fdc4d0e8b0c.tar.gz | |
Declare the CRC lookup-tables const as they hardly should change at
run-time.
Diffstat (limited to 'sys/libkern')
| -rw-r--r-- | sys/libkern/crc32.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sys/libkern/crc32.c b/sys/libkern/crc32.c index 15219e4..b1443ab 100644 --- a/sys/libkern/crc32.c +++ b/sys/libkern/crc32.c @@ -48,7 +48,7 @@ __FBSDID("$FreeBSD$"); #include <sys/param.h> #include <sys/systm.h> -uint32_t crc32_tab[] = { +const uint32_t const crc32_tab[] = { 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, @@ -134,7 +134,7 @@ uint32_t crc32_tab[] = { /* */ /*****************************************************************/ -static uint32_t crc32Table[256] = { +static const uint32_t const crc32Table[256] = { 0x00000000L, 0xF26B8303L, 0xE13B70F7L, 0x1350F3F4L, 0xC79A971FL, 0x35F1141CL, 0x26A1E7E8L, 0xD4CA64EBL, 0x8AD958CFL, 0x78B2DBCCL, 0x6BE22838L, 0x9989AB3BL, @@ -240,7 +240,7 @@ singletable_crc32c(uint32_t crc, const void *buf, size_t size) * File Name = ............................ 8x256_tables.c */ -static uint32_t sctp_crc_tableil8_o32[256] = +static const uint32_t const sctp_crc_tableil8_o32[256] = { 0x00000000, 0xF26B8303, 0xE13B70F7, 0x1350F3F4, 0xC79A971F, 0x35F1141C, 0x26A1E7E8, 0xD4CA64EB, 0x8AD958CF, 0x78B2DBCC, 0x6BE22838, 0x9989AB3B, 0x4D43CFD0, 0xBF284CD3, 0xAC78BF27, 0x5E133C24, @@ -296,7 +296,7 @@ static uint32_t sctp_crc_tableil8_o32[256] = * File Name = ............................ 8x256_tables.c */ -static uint32_t sctp_crc_tableil8_o40[256] = +static const uint32_t const sctp_crc_tableil8_o40[256] = { 0x00000000, 0x13A29877, 0x274530EE, 0x34E7A899, 0x4E8A61DC, 0x5D28F9AB, 0x69CF5132, 0x7A6DC945, 0x9D14C3B8, 0x8EB65BCF, 0xBA51F356, 0xA9F36B21, 0xD39EA264, 0xC03C3A13, 0xF4DB928A, 0xE7790AFD, @@ -352,7 +352,7 @@ static uint32_t sctp_crc_tableil8_o40[256] = * File Name = ............................ 8x256_tables.c */ -static uint32_t sctp_crc_tableil8_o48[256] = +static const uint32_t const sctp_crc_tableil8_o48[256] = { 0x00000000, 0xA541927E, 0x4F6F520D, 0xEA2EC073, 0x9EDEA41A, 0x3B9F3664, 0xD1B1F617, 0x74F06469, 0x38513EC5, 0x9D10ACBB, 0x773E6CC8, 0xD27FFEB6, 0xA68F9ADF, 0x03CE08A1, 0xE9E0C8D2, 0x4CA15AAC, @@ -408,7 +408,7 @@ static uint32_t sctp_crc_tableil8_o48[256] = * File Name = ............................ 8x256_tables.c */ -static uint32_t sctp_crc_tableil8_o56[256] = +static const uint32_t const sctp_crc_tableil8_o56[256] = { 0x00000000, 0xDD45AAB8, 0xBF672381, 0x62228939, 0x7B2231F3, 0xA6679B4B, 0xC4451272, 0x1900B8CA, 0xF64463E6, 0x2B01C95E, 0x49234067, 0x9466EADF, 0x8D665215, 0x5023F8AD, 0x32017194, 0xEF44DB2C, @@ -464,7 +464,7 @@ static uint32_t sctp_crc_tableil8_o56[256] = * File Name = ............................ 8x256_tables.c */ -static uint32_t sctp_crc_tableil8_o64[256] = +static const uint32_t const sctp_crc_tableil8_o64[256] = { 0x00000000, 0x38116FAC, 0x7022DF58, 0x4833B0F4, 0xE045BEB0, 0xD854D11C, 0x906761E8, 0xA8760E44, 0xC5670B91, 0xFD76643D, 0xB545D4C9, 0x8D54BB65, 0x2522B521, 0x1D33DA8D, 0x55006A79, 0x6D1105D5, @@ -520,7 +520,7 @@ static uint32_t sctp_crc_tableil8_o64[256] = * File Name = ............................ 8x256_tables.c */ -static uint32_t sctp_crc_tableil8_o72[256] = +static const uint32_t const sctp_crc_tableil8_o72[256] = { 0x00000000, 0xEF306B19, 0xDB8CA0C3, 0x34BCCBDA, 0xB2F53777, 0x5DC55C6E, 0x697997B4, 0x8649FCAD, 0x6006181F, 0x8F367306, 0xBB8AB8DC, 0x54BAD3C5, 0xD2F32F68, 0x3DC34471, 0x097F8FAB, 0xE64FE4B2, @@ -576,7 +576,7 @@ static uint32_t sctp_crc_tableil8_o72[256] = * File Name = ............................ 8x256_tables.c */ -static uint32_t sctp_crc_tableil8_o80[256] = +static const uint32_t const sctp_crc_tableil8_o80[256] = { 0x00000000, 0x68032CC8, 0xD0065990, 0xB8057558, 0xA5E0C5D1, 0xCDE3E919, 0x75E69C41, 0x1DE5B089, 0x4E2DFD53, 0x262ED19B, 0x9E2BA4C3, 0xF628880B, 0xEBCD3882, 0x83CE144A, 0x3BCB6112, 0x53C84DDA, @@ -632,7 +632,7 @@ static uint32_t sctp_crc_tableil8_o80[256] = * File Name = ............................ 8x256_tables.c */ -static uint32_t sctp_crc_tableil8_o88[256] = +static const uint32_t const sctp_crc_tableil8_o88[256] = { 0x00000000, 0x493C7D27, 0x9278FA4E, 0xDB448769, 0x211D826D, 0x6821FF4A, 0xB3657823, 0xFA590504, 0x423B04DA, 0x0B0779FD, 0xD043FE94, 0x997F83B3, 0x632686B7, 0x2A1AFB90, 0xF15E7CF9, 0xB86201DE, |
