libnvmf_params_get-libnvme32

Look up one connection parameter.

Usage

const char * libnvmf_params_get (const struct libnvmf_params *params , const char *key );

Arguments

params: a resolved parameter set

key: the configuration key name (the "nvme connect" long-option name, e.g. "ctrl-loss-tmo")

Return

NULL when key is unset (the kernel default applies), the empty string for an explicit reset to the kernel default, the value string otherwise. Borrowed; valid while the owning configuration is alive.