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authorChristoph Hellwig <hch@lst.de>2017-09-01 17:39:24 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2017-09-04 19:05:16 -0400
commitbd8df82be66698042d11e7919e244c8d72b042ca (patch)
treeaa1afd95527c513a618791524aeefd51d10674af /fs/read_write.c
parenteb031849d52e61d24ba54e9d27553189ff328174 (diff)
downloadlinux-bd8df82be66698042d11e7919e244c8d72b042ca.tar.bz2
fs: unexport vfs_read and vfs_write
No modular users left. Given that they take user pointers there is no good reason to export it to drivers to start with. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/read_write.c')
-rw-r--r--fs/read_write.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/read_write.c b/fs/read_write.c
index 49450c642298..f5cfce243cef 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -454,8 +454,6 @@ ssize_t vfs_read(struct file *file, char __user *buf, size_t count, loff_t *pos)
return ret;
}
-EXPORT_SYMBOL(vfs_read);
-
static ssize_t new_sync_write(struct file *filp, const char __user *buf, size_t len, loff_t *ppos)
{
struct iovec iov = { .iov_base = (void __user *)buf, .iov_len = len };
@@ -554,8 +552,6 @@ ssize_t vfs_write(struct file *file, const char __user *buf, size_t count, loff_
return ret;
}
-EXPORT_SYMBOL(vfs_write);
-
static inline loff_t file_pos_read(struct file *file)
{
return file->f_pos;