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Subject[PATCH 1/1] lockd: Change nsm_use_hostnames from bool to u32
Date
nsm_use_hostnames is a module parameter and it will be exported to sysctl
procfs. This is to let user sometimes change it from userspace. But the
minimal unit for sysctl procfs read/write it sizeof(int).
In big endian system, the converting from/to bool to/from int will cause
error for proc items.

This patch changes the type definition of nsm_use_hostnames.

Signed-off-by: Jia He <hejianet@gmail.com>
---
fs/lockd/mon.c | 2 +-
fs/lockd/svc.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c
index 19166d4..3e7ff4d 100644
--- a/fs/lockd/mon.c
+++ b/fs/lockd/mon.c
@@ -57,7 +57,7 @@ static DEFINE_SPINLOCK(nsm_lock);
* Local NSM state
*/
u32 __read_mostly nsm_local_state;
-bool __read_mostly nsm_use_hostnames;
+u32 __read_mostly nsm_use_hostnames;

static inline struct sockaddr *nsm_addr(const struct nsm_handle *nsm)
{
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index fc4084e..308033d 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -658,7 +658,7 @@ module_param_call(nlm_udpport, param_set_port, param_get_int,
&nlm_udpport, 0644);
module_param_call(nlm_tcpport, param_set_port, param_get_int,
&nlm_tcpport, 0644);
-module_param(nsm_use_hostnames, bool, 0644);
+module_param(nsm_use_hostnames, u32, 0644);
module_param(nlm_max_connections, uint, 0644);

static int lockd_init_net(struct net *net)
--
2.5.5
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