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authorTrond Myklebust <Trond.Myklebust@netapp.com>2012-03-18 14:07:42 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2012-03-20 13:08:26 -0400
commite27d359e9b7e446190362cd5c8fe281d02194896 (patch)
tree5dece1801337b32e9d4ecc03e487a95856b413fa /fs/nfs/Kconfig
parent3b3be88d67cc17d0f0ab6edaf131516793fc947e (diff)
downloadlinux-e27d359e9b7e446190362cd5c8fe281d02194896.tar.bz2
SUNRPC/NFS: Add Kbuild dependencies for NFS_DEBUG/RPC_DEBUG
This allows us to turn on/off the dprintk() debugging interfaces for those distributions that don't ship the 'rpcdebug' utility. It also allows us to add Kbuild dependencies. Specifically, we already know that dprintk() in general relies on CONFIG_SYSCTL. Now it turns out that the NFS dprintks depend on CONFIG_CRC32 after we added support for the filehandle hash. Reported-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/Kconfig')
-rw-r--r--fs/nfs/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig
index 7bce64c7060e..2a0e6c599147 100644
--- a/fs/nfs/Kconfig
+++ b/fs/nfs/Kconfig
@@ -144,3 +144,9 @@ config NFS_USE_KERNEL_DNS
depends on NFS_V4 && !NFS_USE_LEGACY_DNS
select DNS_RESOLVER
default y
+
+config NFS_DEBUG
+ bool
+ depends on NFS_FS && SUNRPC_DEBUG
+ select CRC32
+ default y