lib/crc/crc-t10dif-main.c

File Facts

System

Linux kernel

Corpus path

lib/crc/crc-t10dif-main.c

Extension

.c

Size

3374 bytes

Lines

90

Domain

Kernel Services

Bucket

lib

Inferred role

Kernel Services: exported/initcall integration point

Status

integration implementation candidate

Why This File Exists

Shared kernel service surface used by multiple subsystems, including helpers, cryptography, virtualization support, and async I/O infrastructure.

• Shared kernel service surface used by multiple subsystems, including helpers, cryptography, virtualization support, and async I/O infrastructure.
• Exports symbols or registers init work; inspect boot/module ordering and who consumes the exported contract.

Dependency Surface

• linux/crc-t10dif.h
• linux/export.h
• linux/module.h
• linux/types.h
• crc-t10dif.h

Detected Declarations

• function crc_t10dif_generic
• function crc_t10dif_update
• function crc_t10dif_mod_init
• function crc_t10dif_mod_exit
• module init crc_t10dif_mod_init
• export crc_t10dif_update

Annotated Snippet

subsys_initcall(crc_t10dif_mod_init);

static void __exit crc_t10dif_mod_exit(void)
{
}
module_exit(crc_t10dif_mod_exit);
#endif

MODULE_DESCRIPTION("CRC-T10DIF library functions");
MODULE_LICENSE("GPL");

Annotation

• Immediate include surface: `linux/crc-t10dif.h`, `linux/export.h`, `linux/module.h`, `linux/types.h`, `crc-t10dif.h`.
• Detected declarations: `function crc_t10dif_generic`, `function crc_t10dif_update`, `function crc_t10dif_mod_init`, `function crc_t10dif_mod_exit`, `module init crc_t10dif_mod_init`, `export crc_t10dif_update`.
• Atlas domain: Kernel Services / lib.
• Implementation status: integration implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.