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 <[email protected]> --- fs/nfsd/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/nfsd/Kconfig b/fs/nfsd/Kconfig index 683bf71..8b87b7a 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 -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
