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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-09-05 11:59:05 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-09-05 11:59:05 -0700 |
| commit | 9f0346dcbea363787186c94ef94dd01aaa215afa (patch) | |
| tree | b81c168f4d0dbe4c7f4750f4598d48a6deb72094 /fs/nilfs2/dat.h | |
| download | linux-stable-9f0346dcbea363787186c94ef94dd01aaa215afa.tar.gz linux-stable-9f0346dcbea363787186c94ef94dd01aaa215afa.zip | |
Merge tag 'driver-core-7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-coregrafted
Pull driver core fixes from Danilo Krummrich:
- Fix kernfs listxattr() not returning security xattr names (e.g.
SELinux labels) when the kernfs node has no allocated kernfs_iattrs
- Fix silent truncation of IRQ vector indices in the Rust PCI
abstractions
- Don't select OF from DRIVER_PE_KUNIT_TEST; skip the test when OF is
disabled instead of silently enabling extra kernel functionality
- Russ Weight is retiring from kernel development; update the Firmware
Loader sysfs contact to the driver-core mailing list, add a CREDITS
entry for Firmware Upload, and update MAINTAINERS accordingly
* tag 'driver-core-7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core:
MAINTAINERS: Remove Russ Weight from Firmware Loader
CREDITS: Add CREDITS entry for Firmware Upload
firmware_loader: Change contact for sysfs nodes
rust: pci: reject IRQ vector indices that do not fit in u32
kernfs: preserve security xattrs without allocating iattrs
drivers: base: test: DRIVER_PE_KUNIT_TEST should not select OF
Diffstat (limited to 'fs/nilfs2/dat.h')
| -rw-r--r-- | fs/nilfs2/dat.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/fs/nilfs2/dat.h b/fs/nilfs2/dat.h new file mode 100644 index 000000000..468c82d26 --- /dev/null +++ b/fs/nilfs2/dat.h @@ -0,0 +1,47 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * NILFS disk address translation. + * + * Copyright (C) 2006-2008 Nippon Telegraph and Telephone Corporation. + * + * Written by Koji Sato. + */ + +#ifndef _NILFS_DAT_H +#define _NILFS_DAT_H + +#include <linux/types.h> +#include <linux/buffer_head.h> +#include <linux/fs.h> +#include <linux/nilfs2_ondisk.h> /* nilfs_inode, nilfs_checkpoint */ + + +struct nilfs_palloc_req; + +int nilfs_dat_translate(struct inode *, __u64, sector_t *); + +int nilfs_dat_prepare_alloc(struct inode *, struct nilfs_palloc_req *); +void nilfs_dat_commit_alloc(struct inode *, struct nilfs_palloc_req *); +void nilfs_dat_abort_alloc(struct inode *, struct nilfs_palloc_req *); +int nilfs_dat_prepare_start(struct inode *, struct nilfs_palloc_req *); +void nilfs_dat_commit_start(struct inode *, struct nilfs_palloc_req *, + sector_t); +int nilfs_dat_prepare_end(struct inode *, struct nilfs_palloc_req *); +void nilfs_dat_commit_end(struct inode *, struct nilfs_palloc_req *, int); +void nilfs_dat_abort_end(struct inode *, struct nilfs_palloc_req *); +int nilfs_dat_prepare_update(struct inode *, struct nilfs_palloc_req *, + struct nilfs_palloc_req *); +void nilfs_dat_commit_update(struct inode *, struct nilfs_palloc_req *, + struct nilfs_palloc_req *, int); +void nilfs_dat_abort_update(struct inode *, struct nilfs_palloc_req *, + struct nilfs_palloc_req *); + +int nilfs_dat_mark_dirty(struct inode *, __u64); +int nilfs_dat_freev(struct inode *, __u64 *, size_t); +int nilfs_dat_move(struct inode *, __u64, sector_t); +ssize_t nilfs_dat_get_vinfo(struct inode *, void *, unsigned int, size_t); + +int nilfs_dat_read(struct super_block *sb, size_t entry_size, + struct nilfs_inode *raw_inode, struct inode **inodep); + +#endif /* _NILFS_DAT_H */ |
