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Searched refs:memchr_inv (Results 1 – 25 of 39) sorted by relevance

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/linux/lib/test_fortify/
H A Dread_overflow-memchr_inv.c3 memchr_inv(small, 0x7A, sizeof(small) + 1)
/linux/drivers/hv/
H A Dmshv.h14 memchr_inv(&((STRUCT).MEMBER), \
/linux/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dtc_tun_geneve.c180 if (memchr_inv(&enc_opts.mask->data, 0, sizeof(enc_opts.mask->data)) && in mlx5e_tc_tun_parse_geneve_options()
232 !memchr_inv(option_mask->opt_data, 0, option_mask->length * 4)) in mlx5e_tc_tun_parse_geneve_options()
245 if (!memchr_inv(option_key->opt_data, 0, option_key->length * 4)) { in mlx5e_tc_tun_parse_geneve_options()
H A Dtc_tun_vxlan.c122 if (memchr_inv(&enc_opts.mask->data, 0, sizeof(enc_opts.mask->data)) && in mlx5e_tc_tun_parse_vxlan_gbp_option()
/linux/mm/
H A Dpage_poison.c54 start = memchr_inv(mem, PAGE_POISON, bytes); in check_poison_mem()
/linux/tools/lib/
H A Dstring.c205 void *memchr_inv(const void *start, int c, size_t bytes) in memchr_inv() function
/linux/crypto/
H A Ddh_helper.c115 if (memchr_inv(params->p, 0, params->p_size) == NULL) in crypto_dh_decode_key()
/linux/net/ceph/
H A Ddecode.c141 if (addr_cnt == 1 && !memchr_inv(&tmp_addr, 0, sizeof(tmp_addr))) in ceph_decode_entity_addrvec()
/linux/drivers/gpu/drm/i915/gem/selftests/
H A Di915_gem_dmabuf.c397 if (memchr_inv(obj_map, pattern[i], PAGE_SIZE)) { in igt_dmabuf_import()
407 if (memchr_inv(dma_map, pattern[i], PAGE_SIZE)) { in igt_dmabuf_import()
/linux/drivers/net/ethernet/sfc/
H A Dtc.h40 return !memchr_inv(addr, 0xff, sizeof(*addr)); in efx_ipv6_addr_all_ones()
H A Dtc_conntrack.c396 if (memchr_inv(fa->ct_metadata.labels, 0, sizeof(fa->ct_metadata.labels))) { in efx_tc_ct_replace()
/linux/security/keys/
H A Ddh.c152 if (memchr_inv(kdfcopy->__spare, 0, sizeof(kdfcopy->__spare))) { in __keyctl_dh_compute()
/linux/fs/xfs/scrub/
H A Dagheader.c343 if (memchr_inv(&sb->sb_features_compat, 0, in xchk_superblock()
415 if (memchr_inv(sb->sb_pad, 0, sizeof(sb->sb_pad))) in xchk_superblock()
421 if (memchr_inv((char *)sb + sblen, 0, BBTOB(bp->b_length) - sblen)) in xchk_superblock()
/linux/fs/xfs/
H A Dxfs_fsmap.c1315 if (memchr_inv(head.fmh_reserved, 0, sizeof(head.fmh_reserved)) || in xfs_ioc_getfsmap()
1316 memchr_inv(head.fmh_keys[0].fmr_reserved, 0, in xfs_ioc_getfsmap()
1318 memchr_inv(head.fmh_keys[1].fmr_reserved, 0, in xfs_ioc_getfsmap()
/linux/fs/ubifs/
H A Dauth.c529 return !memchr_inv(hmac, 0, c->hmac_desc_len); in ubifs_hmac_zero()
/linux/drivers/gpu/drm/i915/
H A Dintel_memory_region.c51 if (memchr_inv(result, value, sizeof(result))) { in __iopagetest()
/linux/drivers/gpu/drm/i915/selftests/
H A Di915_perf.c405 if (memchr_inv(scratch, POISON_FREE, PAGE_SIZE)) { in live_noa_gpr()
/linux/fs/verity/
H A Dverify.c205 if (memchr_inv(dblock->data, 0, params->block_size)) { in verify_data_block()
/linux/drivers/s390/char/
H A Duvdevice.c491 if (memchr_inv(ioctl->reserved14, 0, sizeof(ioctl->reserved14))) in uvio_copy_and_check_ioctl()
/linux/drivers/net/ethernet/mellanox/mlxsw/
H A Dcore_acl_flex_keys.c461 if (!memchr_inv(mask_value, 0, len)) /* If mask is zero */ in mlxsw_afk_values_add_buf()
/linux/fs/xfs/libxfs/
H A Dxfs_rtgroup.c625 if (memchr_inv(rsb + 1, 0, BBTOB(bp->b_length) - sizeof(*rsb))) in xfs_rtsb_verify_common()
/linux/fs/crypto/
H A Dpolicy.c284 if (memchr_inv(policy->__reserved, 0, sizeof(policy->__reserved))) { in fscrypt_supported_v2_policy()
/linux/drivers/net/ethernet/marvell/prestera/
H A Dprestera_router_hw.c64 return memchr_inv(key, 0, sizeof(*key)) ? true : false; in prestera_nh_neigh_key_is_valid()
/linux/drivers/s390/block/
H A Ddasd_ioctl.c398 if (memchr_inv(data.reserved, 0, sizeof(data.reserved))) { in dasd_ioctl_copy_pair_swap()
/linux/net/ethtool/
H A Dbitset.c108 if (memchr_inv(map + start_word, '\0', in ethnl_bitmap32_not_zero()

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