From 3f6539bc85eec1adcbd6380af0c3ba26e64ad880 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Thu, 23 Apr 2020 12:26:40 +0200 Subject: [PATCH] ANDROID: sdcardfs: fix export symbol types In commit c0dbfed5ff9f ("ANDROID: sdcardfs: Enable modular sdcardfs") a number of core vfs functions were exported, but they needed to be set as _GPL symbols. Fix this up by properly setting the export type of these symbols. Bug: 35142419 Cc: Daniel Rosenberg Cc: Alistair Strachan Cc: Yongqin Liu Signed-off-by: Greg Kroah-Hartman Change-Id: I3169efeb5b525c536958b1354318cf0fcd07e6e1 --- fs/fs_struct.c | 4 ++-- fs/read_write.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/fs_struct.c b/fs/fs_struct.c index 57f9817a9808..483730d262cb 100644 --- a/fs/fs_struct.c +++ b/fs/fs_struct.c @@ -46,7 +46,7 @@ void set_fs_pwd(struct fs_struct *fs, const struct path *path) if (old_pwd.dentry) path_put(&old_pwd); } -EXPORT_SYMBOL(set_fs_pwd); +EXPORT_SYMBOL_GPL(set_fs_pwd); static inline int replace_path(struct path *p, const struct path *old, const struct path *new) { @@ -92,7 +92,7 @@ void free_fs_struct(struct fs_struct *fs) path_put(&fs->pwd); kmem_cache_free(fs_cachep, fs); } -EXPORT_SYMBOL(free_fs_struct); +EXPORT_SYMBOL_GPL(free_fs_struct); void exit_fs(struct task_struct *tsk) { diff --git a/fs/read_write.c b/fs/read_write.c index 4f8640713420..4af672187288 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -470,7 +470,7 @@ ssize_t vfs_read(struct file *file, char __user *buf, size_t count, loff_t *pos) return ret; } -EXPORT_SYMBOL(vfs_read); +EXPORT_SYMBOL_GPL(vfs_read); static ssize_t new_sync_write(struct file *filp, const char __user *buf, size_t len, loff_t *ppos) { @@ -569,7 +569,7 @@ ssize_t vfs_write(struct file *file, const char __user *buf, size_t count, loff_ return ret; } -EXPORT_SYMBOL(vfs_write); +EXPORT_SYMBOL_GPL(vfs_write); /* file_ppos returns &file->f_pos or NULL if file is stream */ static inline loff_t *file_ppos(struct file *file)