check_mask
u64 check_mask, nr;
check_mask = (0x2UL << (2*nr));
check_mask = (0x2UL <<
if ((dispatch_stat & check_mask) == 0)
u64 new_mask, check_mask;
check_mask = c2->idxmsk64 & mask;
check_weight = hweight64(check_mask);
if (new_mask == check_mask ||
(new_mask ^ check_mask) == (new_mask | check_mask))
if ((new_mask | check_mask) != check_mask &&
fls64(new_mask) > fls64(check_mask))
if ((new_mask | check_mask) != new_mask &&
fls64(new_mask) < fls64(check_mask))
bool check_mask)
if (check_mask)
err = check_mask(fw);
err = check_mask(fw);
int ib_check_mr_status(struct ib_mr *mr, u32 check_mask,
return mr->device->ops.check_mr_status(mr, check_mask, mr_status);
int mlx5_ib_check_mr_status(struct ib_mr *ibmr, u32 check_mask,
int mlx5_ib_check_mr_status(struct ib_mr *ibmr, u32 check_mask,
if (check_mask & ~IB_MR_CHECK_SIG_STATUS) {
if (check_mask & IB_MR_CHECK_SIG_STATUS) {
basic->check_byte_mask = sig_attrs->check_mask;
iser_set_prot_checks(iser_task->sc, &sig_attrs->check_mask);
sig_attrs->check_mask |= IB_SIG_CHECK_GUARD;
sig_attrs->check_mask |= IB_SIG_CHECK_APPTAG;
sig_attrs->check_mask |= IB_SIG_CHECK_REFTAG;
nvme_rdma_set_prot_checks(c, &req->mr->sig_attrs->check_mask);
sig_attrs->check_mask |= IB_SIG_CHECK_REFTAG;
sig_attrs->check_mask |= IB_SIG_CHECK_GUARD;
sig_attrs->check_mask |= IB_SIG_CHECK_APPTAG;
void __handle_sysrq(u8 key, bool check_mask)
if (!check_mask || sysrq_on_mask(op_p->enable_mask)) {
void __handle_sysrq(u8 key, bool check_mask);
static inline void __handle_sysrq(u8 key, bool check_mask)
int (*check_mr_status)(struct ib_mr *mr, u32 check_mask,
int ib_check_mr_status(struct ib_mr *mr, u32 check_mask,
u8 check_mask;
bool check_mask =
__handle_sysrq(*argv[1], check_mask);