1 files changed, 24 insertions, 0 deletions
diff --git a/arch/x86_64/bits/shm.h b/arch/x86_64/bits/shm.h
new file mode 100644
index 00000000..bc95a1ca
--- /dev/null
+++ b/arch/x86_64/bits/shm.h
@@ -0,0 +1,24 @@
+#define SHMLBA 4096
+
+#define SHM_RDONLY 010000
+#define SHM_RND    020000
+#define SHM_REMAP  040000
+#define SHM_EXEC   0100000
+
+/* linux extensions */
+#define SHM_LOCK        11
+#define SHM_UNLOCK      12
+
+struct shmid_ds
+{
+	struct ipc_perm shm_perm;
+	size_t shm_segsz;
+	time_t shm_atime;
+	time_t shm_dtime;
+	time_t shm_ctime;
+	pid_t shm_cpid;
+	pid_t shm_lpid;
+	unsigned long shm_nattch;
+	unsigned long __pad1;
+	unsigned long __pad2;
+};