fs/freevxfs/vxfs_super.c
Source file repositories/reference/linux-study-clean/fs/freevxfs/vxfs_super.c
File Facts
- System
- Linux kernel
- Corpus path
fs/freevxfs/vxfs_super.c- Extension
.c- Size
- 7658 bytes
- Lines
- 348
- Domain
- Core OS
- Bucket
- VFS And Filesystem Core
- Inferred role
- Core OS: exported/initcall integration point
- Status
- integration implementation candidate
Why This File Exists
Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.
- Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.
- Exports symbols or registers init work; inspect boot/module ordering and who consumes the exported contract.
- Allocates kernel memory; connect allocation flags and lifetime to context constraints.
- Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.
Dependency Surface
linux/init.hlinux/module.hlinux/blkdev.hlinux/fs.hlinux/buffer_head.hlinux/kernel.hlinux/slab.hlinux/stat.hlinux/vfs.hlinux/fs_context.hvxfs.hvxfs_extern.hvxfs_dir.hvxfs_inode.h
Detected Declarations
function vxfs_put_superfunction vxfs_statfsfunction vxfs_reconfigurefunction vxfs_free_inodefunction vxfs_try_sb_magicfunction vxfs_fill_superfunction vxfs_get_treefunction vxfs_init_fs_contextfunction vxfs_initfunction vxfs_cleanupmodule init vxfs_init
Annotated Snippet
module_init(vxfs_init);
module_exit(vxfs_cleanup);Annotation
- Immediate include surface: `linux/init.h`, `linux/module.h`, `linux/blkdev.h`, `linux/fs.h`, `linux/buffer_head.h`, `linux/kernel.h`, `linux/slab.h`, `linux/stat.h`.
- Detected declarations: `function vxfs_put_super`, `function vxfs_statfs`, `function vxfs_reconfigure`, `function vxfs_free_inode`, `function vxfs_try_sb_magic`, `function vxfs_fill_super`, `function vxfs_get_tree`, `function vxfs_init_fs_context`, `function vxfs_init`, `function vxfs_cleanup`.
- Atlas domain: Core OS / VFS And Filesystem Core.
- 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.