From 1efd24fa05976ea20582c18dd4b80d7311b9b94a Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov Date: Tue, 16 Oct 2007 23:30:10 -0700 Subject: [PATCH] Remove unused member from nsproxy The nslock spinlock is not used in the kernel at all. Remove it. Signed-off-by: Pavel Emelyanov Acked-by: Serge Hallyn Cc: Cedric Le Goater Cc: "Eric W. Biederman" Cc: Herbert Poetzl Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/init_task.h | 1 - include/linux/nsproxy.h | 1 - 2 files changed, 2 deletions(-) diff --git a/include/linux/init_task.h b/include/linux/init_task.h index 3a619f57a2b..d4b2f1c76e1 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -76,7 +76,6 @@ extern struct nsproxy init_nsproxy; #define INIT_NSPROXY(nsproxy) { \ .pid_ns = &init_pid_ns, \ .count = ATOMIC_INIT(1), \ - .nslock = __SPIN_LOCK_UNLOCKED(nsproxy.nslock), \ .uts_ns = &init_uts_ns, \ .mnt_ns = NULL, \ INIT_NET_NS(net_ns) \ diff --git a/include/linux/nsproxy.h b/include/linux/nsproxy.h index bec4485e3d7..033a648709b 100644 --- a/include/linux/nsproxy.h +++ b/include/linux/nsproxy.h @@ -23,7 +23,6 @@ struct pid_namespace; */ struct nsproxy { atomic_t count; - spinlock_t nslock; struct uts_namespace *uts_ns; struct ipc_namespace *ipc_ns; struct mnt_namespace *mnt_ns; -- 2.41.1