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Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

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Pull vfs xattr cleanups from Al Viro.

* 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  f2fs: xattr simplifications
  squashfs: xattr simplifications
  9p: xattr simplifications
  xattr handlers: Pass handler to operations instead of flags
  jffs2: Add missing capability check for listing trusted xattrs
  hfsplus: Remove unused xattr handler list operations
  ubifs: Remove unused security xattr handler
  vfs: Fix the posix_acl_xattr_list return value
  vfs: Check attribute names in posix acl xattr handers
This commit is contained in:
Linus Torvalds
2015-11-13 18:02:30 -08:00
parent 2870f6c4d1 29608d208b
commit 5d2eb548b3
39 changed files with 390 additions and 651 deletions
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18
include/linux/xattr.h
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@@ -21,15 +21,19 @@ struct dentry;
struct xattr_handler {
const char *prefix;
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);
int flags; /* fs private flags */
size_t (*list)(const struct xattr_handler *, struct dentry *dentry,
char *list, size_t list_size, const char *name,
size_t name_len);
int (*get)(const struct xattr_handler *, struct dentry *dentry,
const char *name, void *buffer, size_t size);
int (*set)(const struct xattr_handler *, struct dentry *dentry,
const char *name, const void *buffer, size_t size,
int flags);
};
const char *xattr_full_name(const struct xattr_handler *, const char *);
struct xattr {
const char *name;
void *value;