kpriv/linux-hardened
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

configfs updates for 4.8:

Browse source 
- a simple error handling fix from Tal Shorer
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXmgjOAAoJEA+eU2VSBFGDo9QQALFZAURA12riFs71GZp8S3QW
 u/N6j86NmzbuD9UuRXxZmjx7/tazAPOENiWZsM2go+YgkssxH5pItcO6qtg8XeFD
 xim6XnqlHXcIJ26AbrMA+YLwQ9dp888YQ5Yq07w1/cDv7zHDfQbUebE1WBNHwREn
 YclA+jpSEF2d6nEqZN8U8e9LMev3FQV5zu1wXohjtLn4SP86xkJwukSbhxa7xHiV
 YFKQqSPcxK6qNY6NuqmUNyry3rlIQx81unvLttty9EcxdWV3qxRVNZK+UHQIAPPB
 1vutymUTvHId4nSqIFlJ/tEwu3KfTpZQ7lgPESzxfxYROoR6zTPN0KYr1exQxc+j
 afk5fsM/ijUF7EzEA0MHIcKt6CkpBt1V/UnEJXp4M3wzZ3OdaLfHs+nDlGfbJiGc
 gMtrv8Eg5bcoU08uirtoTcw7pIzxz38hwM7Lc8BMjSjAK8ose4rR1GeFJ+pE6VRB
 y83cAwGEqfOj36+3wIf6WzjCLiPxkaKc72TfKtJEOZc7OyMvpdU6FxmQFfNiahEK
 Y/RlWMCQ+TEO49PyIn28/1gj6sYYEHi0Lw4ThOpmJmoUwitX2qsNDWAs0MPgEcAS
 ofqG1EvBNXuhUs8OS0pjRgqt2/IkRQMoq10pjxlpnuDm45kUinOOb1a+dTrHTHAb
 ++nMRIFdnp2xsgQvCjhT
 =y8eQ
 -----END PGP SIGNATURE-----

Merge tag 'configfs-for-4.8' of git://git.infradead.org/users/hch/configfs

Pull configfs update from Christoph Hellwig:
 "A simple error handling fix from Tal Shorer"

* tag 'configfs-for-4.8' of git://git.infradead.org/users/hch/configfs:
  configfs: don't set buffer_needs_fill to zero if show() returns error
This commit is contained in:
Linus Torvalds 2016-07-29 11:45:41 -07:00
commit a54809f116
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
fs/configfs/file.c
View file

@ -80,11 +80,11 @@ static int fill_read_buffer(struct dentry * dentry, struct configfs_buffer * buf
count = attr->show(item, buffer->page);
buffer->needs_read_fill = 0;
BUG_ON(count > (ssize_t)SIMPLE_ATTR_SIZE);
if (count >= 0)
if (count >= 0) {
buffer->needs_read_fill = 0;
buffer->count = count;
else
} else
ret = count;
return ret;
}