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-rw-r--r--fs/namespace.c23
1 files changed, 11 insertions, 12 deletions
diff --git a/fs/namespace.c b/fs/namespace.c
index bdc3cb4fd222..faab1273281e 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1921,6 +1921,16 @@ long do_mount(char *dev_name, char *dir_name, char *type_page,
1921 if (data_page) 1921 if (data_page)
1922 ((char *)data_page)[PAGE_SIZE - 1] = 0; 1922 ((char *)data_page)[PAGE_SIZE - 1] = 0;
1923 1923
1924 /* ... and get the mountpoint */
1925 retval = kern_path(dir_name, LOOKUP_FOLLOW, &path);
1926 if (retval)
1927 return retval;
1928
1929 retval = security_sb_mount(dev_name, &path,
1930 type_page, flags, data_page);
1931 if (retval)
1932 goto dput_out;
1933
1924 /* Default to relatime unless overriden */ 1934 /* Default to relatime unless overriden */
1925 if (!(flags & MS_NOATIME)) 1935 if (!(flags & MS_NOATIME))
1926 mnt_flags |= MNT_RELATIME; 1936 mnt_flags |= MNT_RELATIME;
@@ -1945,16 +1955,6 @@ long do_mount(char *dev_name, char *dir_name, char *type_page,
1945 MS_NOATIME | MS_NODIRATIME | MS_RELATIME| MS_KERNMOUNT | 1955 MS_NOATIME | MS_NODIRATIME | MS_RELATIME| MS_KERNMOUNT |
1946 MS_STRICTATIME); 1956 MS_STRICTATIME);
1947 1957
1948 /* ... and get the mountpoint */
1949 retval = kern_path(dir_name, LOOKUP_FOLLOW, &path);
1950 if (retval)
1951 return retval;
1952
1953 retval = security_sb_mount(dev_name, &path,
1954 type_page, flags, data_page);
1955 if (retval)
1956 goto dput_out;
1957
1958 if (flags & MS_REMOUNT) 1958 if (flags & MS_REMOUNT)
1959 retval = do_remount(&path, flags & ~MS_REMOUNT, mnt_flags, 1959 retval = do_remount(&path, flags & ~MS_REMOUNT, mnt_flags,
1960 data_page); 1960 data_page);
@@ -2068,7 +2068,7 @@ struct mnt_namespace *copy_mnt_ns(unsigned long flags, struct mnt_namespace *ns,
2068 * create_mnt_ns - creates a private namespace and adds a root filesystem 2068 * create_mnt_ns - creates a private namespace and adds a root filesystem
2069 * @mnt: pointer to the new root filesystem mountpoint 2069 * @mnt: pointer to the new root filesystem mountpoint
2070 */ 2070 */
2071struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt) 2071static struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt)
2072{ 2072{
2073 struct mnt_namespace *new_ns; 2073 struct mnt_namespace *new_ns;
2074 2074
@@ -2080,7 +2080,6 @@ struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt)
2080 } 2080 }
2081 return new_ns; 2081 return new_ns;
2082} 2082}
2083EXPORT_SYMBOL(create_mnt_ns);
2084 2083
2085SYSCALL_DEFINE5(mount, char __user *, dev_name, char __user *, dir_name, 2084SYSCALL_DEFINE5(mount, char __user *, dev_name, char __user *, dir_name,
2086 char __user *, type, unsigned long, flags, void __user *, data) 2085 char __user *, type, unsigned long, flags, void __user *, data)