libnvmf\_context\_set\_discovery\_hooks(9) libnvme API manual libnvmf\_context\_set\_discovery\_hooks(9)

# [NAME](#NAME)

libnvmf\_context\_set\_discovery\_hooks - Set discovery hooks for context

# [SYNOPSIS](#SYNOPSIS)

**int libnvmf\_context\_set\_discovery\_hooks** **(struct libnvmf\_context \*fctx ,** **void (\*discovery\_log)(struct libnvmf\_context \*fctx, const struct nvmf\_discovery\_log \*log, uint64\_t numrec, void \*user\_data) );**

# [ARGUMENTS](#ARGUMENTS)

[fctx](#fctx)

Fabrics context

[discovery\_log](#discovery_log)

Hook for discovery log events

# [DESCRIPTION](#DESCRIPTION)

Sets the hooks used during discovery operations for the given context.

# [RETURN](#RETURN)

0 on success, negative error code otherwise.

libnvmf\_context\_set\_discovery\_hooks October 2026

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Document: libnvmf_context_set_discovery_hooks-libnvme3(2) from nvme-cli 3.2-r0 (Chainguard OS)
Source: https://github.com/linux-nvme/nvme-cli