diff options
| -rw-r--r-- | fs/fuse/dir.c | 28 | ||||
| -rw-r--r-- | include/linux/fuse.h | 16 |
2 files changed, 29 insertions, 15 deletions
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index 83be119ef067..c045cc70c749 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -763,29 +763,29 @@ static int fuse_dir_fsync(struct file *file, struct dentry *de, int datasync) return file ? fuse_fsync_common(file, de, datasync, 1) : 0; } -static unsigned iattr_to_fattr(struct iattr *iattr, struct fuse_attr *fattr) +static void iattr_to_fattr(struct iattr *iattr, struct fuse_setattr_in *arg) { unsigned ivalid = iattr->ia_valid; - unsigned fvalid = 0; - - memset(fattr, 0, sizeof(*fattr)); if (ivalid & ATTR_MODE) - fvalid |= FATTR_MODE, fattr->mode = iattr->ia_mode; + arg->valid |= FATTR_MODE, arg->mode = iattr->ia_mode; if (ivalid & ATTR_UID) - fvalid |= FATTR_UID, fattr->uid = iattr->ia_uid; + arg->valid |= FATTR_UID, arg->uid = iattr->ia_uid; if (ivalid & ATTR_GID) - fvalid |= FATTR_GID, fattr->gid = iattr->ia_gid; + arg->valid |= FATTR_GID, arg->gid = iattr->ia_gid; if (ivalid & ATTR_SIZE) - fvalid |= FATTR_SIZE, fattr->size = iattr->ia_size; + arg->valid |= FATTR_SIZE, arg->size = iattr->ia_size; /* You can only _set_ these together (they may change by themselves) */ if ((ivalid & (ATTR_ATIME | ATTR_MTIME)) == (ATTR_ATIME | ATTR_MTIME)) { - fvalid |= FATTR_ATIME | FATTR_MTIME; - fattr->atime = iattr->ia_atime.tv_sec; - fattr->mtime = iattr->ia_mtime.tv_sec; + arg->valid |= FATTR_ATIME | FATTR_MTIME; + arg->atime = iattr->ia_atime.tv_sec; + arg->mtime = iattr->ia_mtime.tv_sec; + } + if (ivalid & ATTR_FILE) { + struct fuse_file *ff = iattr->ia_file->private_data; + arg->valid |= FATTR_FH; + arg->fh = ff->fh; } - - return fvalid; } static int fuse_setattr(struct dentry *entry, struct iattr *attr) @@ -820,7 +820,7 @@ static int fuse_setattr(struct dentry *entry, struct iattr *attr) return -EINTR; memset(&inarg, 0, sizeof(inarg)); - inarg.valid = iattr_to_fattr(attr, &inarg.attr); + iattr_to_fattr(attr, &inarg); req->in.h.opcode = FUSE_SETATTR; req->in.h.nodeid = get_node_id(inode); req->inode = inode; diff --git a/include/linux/fuse.h b/include/linux/fuse.h index 45c398f08247..b76b558b03d4 100644 --- a/include/linux/fuse.h +++ b/include/linux/fuse.h @@ -61,6 +61,7 @@ struct fuse_kstatfs { #define FATTR_SIZE (1 << 3) #define FATTR_ATIME (1 << 4) #define FATTR_MTIME (1 << 5) +#define FATTR_FH (1 << 6) /** * Flags returned by the OPEN request @@ -154,7 +155,20 @@ struct fuse_link_in { struct fuse_setattr_in { __u32 valid; __u32 padding; - struct fuse_attr attr; + __u64 fh; + __u64 size; + __u64 unused1; + __u64 atime; + __u64 mtime; + __u64 unused2; + __u32 atimensec; + __u32 mtimensec; + __u32 unused3; + __u32 mode; + __u32 unused4; + __u32 uid; + __u32 gid; + __u32 unused5; }; struct fuse_open_in { |