diff options
Diffstat (limited to 'fs/hostfs/hostfs_kern.c')
| -rw-r--r-- | fs/hostfs/hostfs_kern.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c index 124146543aa7..457addc5c91f 100644 --- a/fs/hostfs/hostfs_kern.c +++ b/fs/hostfs/hostfs_kern.c @@ -16,8 +16,8 @@ #include <linux/mount.h> #include <linux/namei.h> #include "hostfs.h" -#include "init.h" -#include "kern.h" +#include <init.h> +#include <kern.h> struct hostfs_inode_info { int fd; @@ -542,8 +542,8 @@ static int read_name(struct inode *ino, char *name) ino->i_ino = st.ino; ino->i_mode = st.mode; set_nlink(ino, st.nlink); - ino->i_uid = st.uid; - ino->i_gid = st.gid; + i_uid_write(ino, st.uid); + i_gid_write(ino, st.gid); ino->i_atime = st.atime; ino->i_mtime = st.mtime; ino->i_ctime = st.ctime; @@ -808,11 +808,11 @@ int hostfs_setattr(struct dentry *dentry, struct iattr *attr) } if (attr->ia_valid & ATTR_UID) { attrs.ia_valid |= HOSTFS_ATTR_UID; - attrs.ia_uid = attr->ia_uid; + attrs.ia_uid = from_kuid(&init_user_ns, attr->ia_uid); } if (attr->ia_valid & ATTR_GID) { attrs.ia_valid |= HOSTFS_ATTR_GID; - attrs.ia_gid = attr->ia_gid; + attrs.ia_gid = from_kgid(&init_user_ns, attr->ia_gid); } if (attr->ia_valid & ATTR_SIZE) { attrs.ia_valid |= HOSTFS_ATTR_SIZE; @@ -848,9 +848,11 @@ int hostfs_setattr(struct dentry *dentry, struct iattr *attr) attr->ia_size != i_size_read(inode)) { int error; - error = vmtruncate(inode, attr->ia_size); - if (err) - return err; + error = inode_newsize_ok(inode, attr->ia_size); + if (error) + return error; + + truncate_setsize(inode, attr->ia_size); } setattr_copy(inode, attr); |