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authorChengyu Song <csong84@gatech.edu>2015-03-25 16:37:07 -0400
committerJ. Bruce Fields <bfields@redhat.com>2015-03-31 16:46:39 -0400
commit629b8729cc2ca8fde7deb008dab09f3ad19fed52 (patch)
treeb23a6c247a4403df8ec11f2606e547961837685c /fs/nfsd/Kconfig
parent4229789993ee23bf35ee87546655bbbb6013569a (diff)
downloadlinux-629b8729cc2ca8fde7deb008dab09f3ad19fed52.tar.bz2
nfsd: NFSD_FAULT_INJECTION depends on DEBUG_FS
NFSD_FAULT_INJECTION depends on DEBUG_FS, otherwise the debugfs_create_* interface may return unexpected error -ENODEV, and cause system crash. Signed-off-by: Chengyu Song <csong84@gatech.edu> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/Kconfig')
-rw-r--r--fs/nfsd/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/Kconfig b/fs/nfsd/Kconfig
index 683bf718aead..8b87b7a0eab5 100644
--- a/fs/nfsd/Kconfig
+++ b/fs/nfsd/Kconfig
@@ -107,7 +107,7 @@ config NFSD_V4_SECURITY_LABEL
config NFSD_FAULT_INJECTION
bool "NFS server manual fault injection"
- depends on NFSD_V4 && DEBUG_KERNEL
+ depends on NFSD_V4 && DEBUG_KERNEL && DEBUG_FS
help
This option enables support for manually injecting faults
into the NFS server. This is intended to be used for