litmus-rt.git - The LITMUS^RT kernel.

The LITMUS^RT kernel.

Bjoern Brandenburg

about summary refs log tree commit diff stats

diff options

author	David S. Miller <davem@davemloft.net>	2010-02-24 21:23:37 -0500
committer	David S. Miller <davem@davemloft.net>	2010-02-24 21:23:37 -0500
commit	54831a83bfe656c4c54e287c734c6b0ccaa3719b (patch)
tree	abd5bef16d1a6011f629a36d4e245a2ed4f3df3c /security/inode.c
parent	fb977e2ca607a7e74946a1de798f474d1b80b9d6 (diff)
parent	0f234214d15fa914436d304ecf5c3e43449e79f9 (diff)

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6

Diffstat (limited to 'security/inode.c')

0 files changed, 0 insertions, 0 deletions

span class="hl opt">} for (i = 0; i < LE_TABLE_SIZE; i++) { crc = tab[0][i]; for (j = 1; j < LE_TABLE_ROWS; j++) { crc = tab[0][crc & 0xff] ^ (crc >> 8); tab[j][i] = crc; } } } static void crc32init_le(void) { crc32init_le_generic(CRCPOLY_LE, crc32table_le); } static void crc32cinit_le(void) { crc32init_le_generic(CRC32C_POLY_LE, crc32ctable_le); } /** * crc32init_be() - allocate and initialize BE table data */ static void crc32init_be(void) { unsigned i, j; uint32_t crc = 0x80000000; crc32table_be[0][0] = 0; for (i = 1; i < BE_TABLE_SIZE; i <<= 1) { crc = (crc << 1) ^ ((crc & 0x80000000) ? CRCPOLY_BE : 0); for (j = 0; j < i; j++) crc32table_be[0][i + j] = crc ^ crc32table_be[0][j]; } for (i = 0; i < BE_TABLE_SIZE; i++) { crc = crc32table_be[0][i]; for (j = 1; j < BE_TABLE_ROWS; j++) { crc = crc32table_be[0][(crc >> 24) & 0xff] ^ (crc << 8); crc32table_be[j][i] = crc; } } } static void output_table(uint32_t (*table)[256], int rows, int len, char *trans) { int i, j; for (j = 0 ; j < rows; j++) { printf("{"); for (i = 0; i < len - 1; i++) { if (i % ENTRIES_PER_LINE == 0) printf("\n"); printf("%s(0x%8.8xL), ", trans, table[j][i]); } printf("%s(0x%8.8xL)},\n", trans, table[j][len - 1]); } } int main(int argc, char** argv) { printf("/* this file is generated - do not edit */\n\n"); if (CRC_LE_BITS > 1) { crc32init_le(); printf("static u32 __cacheline_aligned " "crc32table_le[%d][%d] = {", LE_TABLE_ROWS, LE_TABLE_SIZE); output_table(crc32table_le, LE_TABLE_ROWS, LE_TABLE_SIZE, "tole"); printf("};\n"); } if (CRC_BE_BITS > 1) { crc32init_be(); printf("static u32 __cacheline_aligned " "crc32table_be[%d][%d] = {", BE_TABLE_ROWS, BE_TABLE_SIZE); output_table(crc32table_be, LE_TABLE_ROWS, BE_TABLE_SIZE, "tobe"); printf("};\n"); } if (CRC_LE_BITS > 1) { crc32cinit_le(); printf("static u32 __cacheline_aligned " "crc32ctable_le[%d][%d] = {", LE_TABLE_ROWS, LE_TABLE_SIZE); output_table(crc32ctable_le, LE_TABLE_ROWS, LE_TABLE_SIZE, "tole"); printf("};\n"); } return 0; }


context:
space:
mode: