diff options
Diffstat (limited to 'fs/ntfs3/ntfs_fs.h')
| -rw-r--r-- | fs/ntfs3/ntfs_fs.h | 67 |
1 files changed, 47 insertions, 20 deletions
diff --git a/fs/ntfs3/ntfs_fs.h b/fs/ntfs3/ntfs_fs.h index dc71c59fd445..8aaec7e0804e 100644 --- a/fs/ntfs3/ntfs_fs.h +++ b/fs/ntfs3/ntfs_fs.h @@ -9,6 +9,37 @@ #ifndef _LINUX_NTFS3_NTFS_FS_H #define _LINUX_NTFS3_NTFS_FS_H +#include <linux/blkdev.h> +#include <linux/buffer_head.h> +#include <linux/cleancache.h> +#include <linux/fs.h> +#include <linux/highmem.h> +#include <linux/kernel.h> +#include <linux/mm.h> +#include <linux/mutex.h> +#include <linux/page-flags.h> +#include <linux/pagemap.h> +#include <linux/rbtree.h> +#include <linux/rwsem.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <linux/time64.h> +#include <linux/types.h> +#include <linux/uidgid.h> +#include <asm/div64.h> +#include <asm/page.h> + +#include "debug.h" +#include "ntfs.h" + +struct dentry; +struct fiemap_extent_info; +struct user_namespace; +struct page; +struct writeback_control; +enum utf16_endian; + + #define MINUS_ONE_T ((size_t)(-1)) /* Biggest MFT / smallest cluster */ #define MAXIMUM_BYTES_PER_MFT 4096 @@ -52,6 +83,7 @@ // clang-format on struct ntfs_mount_options { + char *nls_name; struct nls_table *nls; kuid_t fs_uid; @@ -59,19 +91,16 @@ struct ntfs_mount_options { u16 fs_fmask_inv; u16 fs_dmask_inv; - unsigned uid : 1, /* uid was set. */ - gid : 1, /* gid was set. */ - fmask : 1, /* fmask was set. */ - dmask : 1, /* dmask was set. */ - sys_immutable : 1, /* Immutable system files. */ - discard : 1, /* Issue discard requests on deletions. */ - sparse : 1, /* Create sparse files. */ - showmeta : 1, /* Show meta files. */ - nohidden : 1, /* Do not show hidden files. */ - force : 1, /* Rw mount dirty volume. */ - no_acs_rules : 1, /*Exclude acs rules. */ - prealloc : 1 /* Preallocate space when file is growing. */ - ; + unsigned fmask : 1; /* fmask was set. */ + unsigned dmask : 1; /*dmask was set. */ + unsigned sys_immutable : 1; /* Immutable system files. */ + unsigned discard : 1; /* Issue discard requests on deletions. */ + unsigned sparse : 1; /* Create sparse files. */ + unsigned showmeta : 1; /* Show meta files. */ + unsigned nohidden : 1; /* Do not show hidden files. */ + unsigned force : 1; /* RW mount dirty volume. */ + unsigned noacsrules : 1; /* Exclude acs rules. */ + unsigned prealloc : 1; /* Preallocate space when file is growing. */ }; /* Special value to unpack and deallocate. */ @@ -182,10 +211,8 @@ struct ntfs_sb_info { u32 blocks_per_cluster; // cluster_size / sb->s_blocksize u32 record_size; - u32 sector_size; u32 index_size; - u8 sector_bits; u8 cluster_bits; u8 record_bits; @@ -279,7 +306,7 @@ struct ntfs_sb_info { #endif } compress; - struct ntfs_mount_options options; + struct ntfs_mount_options *options; struct ratelimit_state msg_ratelimit; }; @@ -436,7 +463,7 @@ bool al_remove_le(struct ntfs_inode *ni, struct ATTR_LIST_ENTRY *le); bool al_delete_le(struct ntfs_inode *ni, enum ATTR_TYPE type, CLST vcn, const __le16 *name, size_t name_len, const struct MFT_REF *ref); -int al_update(struct ntfs_inode *ni); +int al_update(struct ntfs_inode *ni, int sync); static inline size_t al_aligned(size_t size) { return (size + 1023) & ~(size_t)1023; @@ -448,7 +475,7 @@ bool are_bits_set(const ulong *map, size_t bit, size_t nbits); size_t get_set_bits_ex(const ulong *map, size_t bit, size_t nbits); /* Globals from dir.c */ -int ntfs_utf16_to_nls(struct ntfs_sb_info *sbi, const struct le_str *uni, +int ntfs_utf16_to_nls(struct ntfs_sb_info *sbi, const __le16 *name, u32 len, u8 *buf, int buf_len); int ntfs_nls_to_utf16(struct ntfs_sb_info *sbi, const u8 *name, u32 name_len, struct cpu_str *uni, u32 max_ulen, @@ -520,7 +547,7 @@ struct ATTR_FILE_NAME *ni_fname_type(struct ntfs_inode *ni, u8 name_type, struct ATTR_LIST_ENTRY **entry); int ni_new_attr_flags(struct ntfs_inode *ni, enum FILE_ATTRIBUTE new_fa); enum REPARSE_SIGN ni_parse_reparse(struct ntfs_inode *ni, struct ATTRIB *attr, - void *buffer); + struct REPARSE_DATA_BUFFER *buffer); int ni_write_inode(struct inode *inode, int sync, const char *hint); #define _ni_write_inode(i, w) ni_write_inode(i, w, __func__) int ni_fiemap(struct ntfs_inode *ni, struct fiemap_extent_info *fieinfo, @@ -577,7 +604,7 @@ int ntfs_sb_read(struct super_block *sb, u64 lbo, size_t bytes, void *buffer); int ntfs_sb_write(struct super_block *sb, u64 lbo, size_t bytes, const void *buffer, int wait); int ntfs_sb_write_run(struct ntfs_sb_info *sbi, const struct runs_tree *run, - u64 vbo, const void *buf, size_t bytes); + u64 vbo, const void *buf, size_t bytes, int sync); struct buffer_head *ntfs_bread_run(struct ntfs_sb_info *sbi, const struct runs_tree *run, u64 vbo); int ntfs_read_run_nb(struct ntfs_sb_info *sbi, const struct runs_tree *run, |