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-rw-r--r--include/linux/shm.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/shm.h b/include/linux/shm.h
index eeaed92..eca6235 100644
--- a/include/linux/shm.h
+++ b/include/linux/shm.h
@@ -3,7 +3,11 @@
#include <linux/ipc.h>
#include <linux/errno.h>
+#ifdef __KERNEL__
#include <asm/page.h>
+#else
+#include <unistd.h>
+#endif
/*
* SHMMAX, SHMMNI and SHMALL are upper limits are defaults which can
@@ -13,7 +17,11 @@
#define SHMMAX 0x2000000 /* max shared seg size (bytes) */
#define SHMMIN 1 /* min shared seg size (bytes) */
#define SHMMNI 4096 /* max num of segs system wide */
+#ifdef __KERNEL__
#define SHMALL (SHMMAX/PAGE_SIZE*(SHMMNI/16)) /* max shm system wide (pages) */
+#else
+#define SHMALL (SHMMAX/getpagesize()*(SHMMNI/16))
+#endif
#define SHMSEG SHMMNI /* max shared segs per process */
#ifdef __KERNEL__
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