diff options
Diffstat (limited to 'fs/fuse/fuse_i.h')
| -rw-r--r-- | fs/fuse/fuse_i.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h index c4c093bbf456..5256ad333b05 100644 --- a/fs/fuse/fuse_i.h +++ b/fs/fuse/fuse_i.h @@ -26,6 +26,7 @@ #include <linux/xattr.h> #include <linux/pid_namespace.h> #include <linux/refcount.h> +#include <linux/user_namespace.h> /** Max number of pages that can be used in a single read request */ #define FUSE_MAX_PAGES_PER_REQ 32 @@ -466,6 +467,9 @@ struct fuse_conn { /** The pid namespace for this mount */ struct pid_namespace *pid_ns; + /** The user namespace for this mount */ + struct user_namespace *user_ns; + /** Maximum read size */ unsigned max_read; @@ -515,6 +519,9 @@ struct fuse_conn { abort and device release */ unsigned connected; + /** Connection aborted via sysfs */ + bool aborted; + /** Connection failed (version mismatch). Cannot race with setting other bitfields since it is only set once in INIT reply, before any other request, and never cleared */ @@ -526,6 +533,9 @@ struct fuse_conn { /** Do readpages asynchronously? Only set in INIT */ unsigned async_read:1; + /** Return an unique read error after abort. Only set in INIT */ + unsigned abort_err:1; + /** Do not send separate SETATTR request before open(O_TRUNC) */ unsigned atomic_o_trunc:1; @@ -851,7 +861,7 @@ void fuse_request_send_background_locked(struct fuse_conn *fc, struct fuse_req *req); /* Abort all requests */ -void fuse_abort_conn(struct fuse_conn *fc); +void fuse_abort_conn(struct fuse_conn *fc, bool is_abort); /** * Invalidate inode attributes @@ -870,7 +880,7 @@ struct fuse_conn *fuse_conn_get(struct fuse_conn *fc); /** * Initialize fuse_conn */ -void fuse_conn_init(struct fuse_conn *fc); +void fuse_conn_init(struct fuse_conn *fc, struct user_namespace *user_ns); /** * Release reference to fuse_conn @@ -975,6 +985,7 @@ ssize_t fuse_listxattr(struct dentry *entry, char *list, size_t size); int fuse_removexattr(struct inode *inode, const char *name); extern const struct xattr_handler *fuse_xattr_handlers[]; extern const struct xattr_handler *fuse_acl_xattr_handlers[]; +extern const struct xattr_handler *fuse_no_acl_xattr_handlers[]; struct posix_acl; struct posix_acl *fuse_get_acl(struct inode *inode, int type); |