| [PATCH 1/5] ipc: wrap new sysctls for CRIU inside CONFIG_CHECKPOINT_RESTORE [message #48636 is a reply to message #48635] |
Fri, 26 October 2012 11:05   |
Stanislav Kinsbursky
Messages: 683
Registered: October 2011
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Senior Member |
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This patch set wraps "msg_next_id", "sem_next_id" and "shm_next_id" inside
CONFIG_CHECKPOINT_RESTORE macro.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
---
ipc/ipc_sysctl.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/ipc/ipc_sysctl.c b/ipc/ipc_sysctl.c
index d06d77a..130dfec 100644
--- a/ipc/ipc_sysctl.c
+++ b/ipc/ipc_sysctl.c
@@ -158,7 +158,9 @@ static int proc_ipcauto_dointvec_minmax(ctl_table *table, int write,
static int zero;
static int one = 1;
+#ifdef CONFIG_CHECKPOINT_RESTORE
static int int_max = INT_MAX;
+#endif
static struct ctl_table ipc_kern_table[] = {
{
@@ -228,6 +230,7 @@ static struct ctl_table ipc_kern_table[] = {
.extra1 = &zero,
.extra2 = &one,
},
+#ifdef CONFIG_CHECKPOINT_RESTORE
{
.procname = "sem_next_id",
.data = &init_ipc_ns.ids[IPC_SEM_IDS].next_id,
@@ -255,6 +258,7 @@ static struct ctl_table ipc_kern_table[] = {
.extra1 = &zero,
.extra2 = &int_max,
},
+#endif
{}
};
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