tree c77cbdcbaf695adfb44269390dd668a96b834b86
parent 4b5b1ac5c0b7e565ea5ef0031439bffedce12ff9
author Arnd Bergmann <arnd@arndb.de> 1484318779 +0000
committer David S. Miller <davem@davemloft.net> 1484591452 -0500

afs: Conditionalise a new unused variable

The bulk readpages support introduced a harmless warning:

fs/afs/file.c: In function 'afs_readpages_page_done':
fs/afs/file.c:270:20: error: unused variable 'vnode' [-Werror=unused-variable]

This adds an #ifdef to match the user of that variable.  The user of the
variable has to be conditional because it accesses a member of a struct
that is also conditional.

Fixes: 91b467e0a3f5 ("afs: Make afs_readpages() fetch data in bulk")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>