diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-16 12:04:02 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-16 12:04:02 -0800 |
commit | bac5e54c29f352d962a2447d22735316b347b9f1 (patch) | |
tree | 7642993fa93164835ffaa2dacd341388193f1979 /include | |
parent | 529e89430d6c0d64db8ac474cb95e68e2527c79a (diff) | |
parent | c05c4edd876b7ae92787d1295868afcb89b6a348 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (38 commits)
direct I/O fallback sync simplification
ocfs: stop using do_sync_mapping_range
cleanup blockdev_direct_IO locking
make generic_acl slightly more generic
sanitize xattr handler prototypes
libfs: move EXPORT_SYMBOL for d_alloc_name
vfs: force reval of target when following LAST_BIND symlinks (try #7)
ima: limit imbalance msg
Untangling ima mess, part 3: kill dead code in ima
Untangling ima mess, part 2: deal with counters
Untangling ima mess, part 1: alloc_file()
O_TRUNC open shouldn't fail after file truncation
ima: call ima_inode_free ima_inode_free
IMA: clean up the IMA counts updating code
ima: only insert at inode creation time
ima: valid return code from ima_inode_alloc
fs: move get_empty_filp() deffinition to internal.h
Sanitize exec_permission_lite()
Kill cached_lookup() and real_lookup()
Kill path_lookup_open()
...
Trivial conflicts in fs/direct-io.c
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/file.h | 8 | ||||
-rw-r--r-- | include/linux/fs.h | 1 | ||||
-rw-r--r-- | include/linux/generic_acl.h | 41 | ||||
-rw-r--r-- | include/linux/ima.h | 12 | ||||
-rw-r--r-- | include/linux/mnt_namespace.h | 1 | ||||
-rw-r--r-- | include/linux/shmem_fs.h | 16 | ||||
-rw-r--r-- | include/linux/xattr.h | 13 |
7 files changed, 22 insertions, 70 deletions
diff --git a/include/linux/file.h b/include/linux/file.h index 335a0a5c316..5555508fd51 100644 --- a/include/linux/file.h +++ b/include/linux/file.h @@ -18,11 +18,9 @@ extern void drop_file_write_access(struct file *file); struct file_operations; struct vfsmount; struct dentry; -extern int init_file(struct file *, struct vfsmount *mnt, - struct dentry *dentry, fmode_t mode, - const struct file_operations *fop); -extern struct file *alloc_file(struct vfsmount *, struct dentry *dentry, - fmode_t mode, const struct file_operations *fop); +struct path; +extern struct file *alloc_file(struct path *, fmode_t mode, + const struct file_operations *fop); static inline void fput_light(struct file *file, int fput_needed) { diff --git a/include/linux/fs.h b/include/linux/fs.h index b23a7018eb9..7c8ff12d199 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2189,7 +2189,6 @@ static inline void insert_inode_hash(struct inode *inode) { __insert_inode_hash(inode, inode->i_ino); } -extern struct file * get_empty_filp(void); extern void file_move(struct file *f, struct list_head *list); extern void file_kill(struct file *f); #ifdef CONFIG_BLOCK diff --git a/include/linux/generic_acl.h b/include/linux/generic_acl.h index 886f5faa08c..ca666d18ed6 100644 --- a/include/linux/generic_acl.h +++ b/include/linux/generic_acl.h @@ -1,36 +1,15 @@ -/* - * include/linux/generic_acl.h - * - * (C) 2005 Andreas Gruenbacher <agruen@suse.de> - * - * This file is released under the GPL. - */ +#ifndef LINUX_GENERIC_ACL_H +#define LINUX_GENERIC_ACL_H -#ifndef GENERIC_ACL_H -#define GENERIC_ACL_H +#include <linux/xattr.h> -#include <linux/posix_acl.h> -#include <linux/posix_acl_xattr.h> +struct inode; -/** - * struct generic_acl_operations - filesystem operations - * - * Filesystems must make these operations available to the generic - * operations. - */ -struct generic_acl_operations { - struct posix_acl *(*getacl)(struct inode *, int); - void (*setacl)(struct inode *, int, struct posix_acl *); -}; +extern struct xattr_handler generic_acl_access_handler; +extern struct xattr_handler generic_acl_default_handler; -size_t generic_acl_list(struct inode *, struct generic_acl_operations *, int, - char *, size_t); -int generic_acl_get(struct inode *, struct generic_acl_operations *, int, - void *, size_t); -int generic_acl_set(struct inode *, struct generic_acl_operations *, int, - const void *, size_t); -int generic_acl_init(struct inode *, struct inode *, - struct generic_acl_operations *); -int generic_acl_chmod(struct inode *, struct generic_acl_operations *); +int generic_acl_init(struct inode *, struct inode *); +int generic_acl_chmod(struct inode *); +int generic_check_acl(struct inode *inode, int mask); -#endif +#endif /* LINUX_GENERIC_ACL_H */ diff --git a/include/linux/ima.h b/include/linux/ima.h index 0e3f2a4c25f..99dc6d5cf7e 100644 --- a/include/linux/ima.h +++ b/include/linux/ima.h @@ -13,18 +13,14 @@ #include <linux/fs.h> struct linux_binprm; -#define IMA_COUNT_UPDATE 1 -#define IMA_COUNT_LEAVE 0 - #ifdef CONFIG_IMA extern int ima_bprm_check(struct linux_binprm *bprm); extern int ima_inode_alloc(struct inode *inode); extern void ima_inode_free(struct inode *inode); -extern int ima_path_check(struct path *path, int mask, int update_counts); +extern int ima_path_check(struct path *path, int mask); extern void ima_file_free(struct file *file); extern int ima_file_mmap(struct file *file, unsigned long prot); extern void ima_counts_get(struct file *file); -extern void ima_counts_put(struct path *path, int mask); #else static inline int ima_bprm_check(struct linux_binprm *bprm) @@ -42,7 +38,7 @@ static inline void ima_inode_free(struct inode *inode) return; } -static inline int ima_path_check(struct path *path, int mask, int update_counts) +static inline int ima_path_check(struct path *path, int mask) { return 0; } @@ -62,9 +58,5 @@ static inline void ima_counts_get(struct file *file) return; } -static inline void ima_counts_put(struct path *path, int mask) -{ - return; -} #endif /* CONFIG_IMA_H */ #endif /* _LINUX_IMA_H */ diff --git a/include/linux/mnt_namespace.h b/include/linux/mnt_namespace.h index d74785c2393..d9ebf1037df 100644 --- a/include/linux/mnt_namespace.h +++ b/include/linux/mnt_namespace.h @@ -23,7 +23,6 @@ struct proc_mounts { struct fs_struct; -extern struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt); extern struct mnt_namespace *copy_mnt_ns(unsigned long, struct mnt_namespace *, struct fs_struct *); extern void put_mnt_ns(struct mnt_namespace *ns); diff --git a/include/linux/shmem_fs.h b/include/linux/shmem_fs.h index deee7afd8d6..e164291fb3e 100644 --- a/include/linux/shmem_fs.h +++ b/include/linux/shmem_fs.h @@ -41,20 +41,4 @@ static inline struct shmem_inode_info *SHMEM_I(struct inode *inode) extern int init_tmpfs(void); extern int shmem_fill_super(struct super_block *sb, void *data, int silent); -#ifdef CONFIG_TMPFS_POSIX_ACL -int shmem_check_acl(struct inode *, int); -int shmem_acl_init(struct inode *, struct inode *); - -extern struct xattr_handler shmem_xattr_acl_access_handler; -extern struct xattr_handler shmem_xattr_acl_default_handler; - -extern struct generic_acl_operations shmem_acl_ops; - -#else -static inline int shmem_acl_init(struct inode *inode, struct inode *dir) -{ - return 0; -} -#endif /* CONFIG_TMPFS_POSIX_ACL */ - #endif diff --git a/include/linux/xattr.h b/include/linux/xattr.h index 5c84af8c5f6..fb9b7e6e1e2 100644 --- a/include/linux/xattr.h +++ b/include/linux/xattr.h @@ -38,12 +38,13 @@ struct dentry; struct xattr_handler { char *prefix; - size_t (*list)(struct inode *inode, char *list, size_t list_size, - const char *name, size_t name_len); - int (*get)(struct inode *inode, const char *name, void *buffer, - size_t size); - int (*set)(struct inode *inode, const char *name, const void *buffer, - size_t size, int flags); + int flags; /* fs private flags passed back to the handlers */ + size_t (*list)(struct dentry *dentry, char *list, size_t list_size, + const char *name, size_t name_len, int handler_flags); + int (*get)(struct dentry *dentry, const char *name, void *buffer, + size_t size, int handler_flags); + int (*set)(struct dentry *dentry, const char *name, const void *buffer, + size_t size, int flags, int handler_flags); }; ssize_t xattr_getsecurity(struct inode *, const char *, void *, size_t); |