patch-2.1.128 linux/include/asm-i386/shmparam.h

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diff -u --recursive --new-file v2.1.127/linux/include/asm-i386/shmparam.h linux/include/asm-i386/shmparam.h
@@ -33,7 +33,9 @@
  * SHMMAX <= (PAGE_SIZE << _SHM_IDX_BITS).
  */
 
-#define SHMMAX 0x1000000		/* max shared seg size (bytes) */
+#define SHMMAX 0x2000000		/* max shared seg size (bytes) */
+/* Try not to change the default shipped SHMMAX - people rely on it */
+
 #define SHMMIN 1 /* really PAGE_SIZE */	/* min shared seg size (bytes) */
 #define SHMMNI (1<<_SHM_ID_BITS)	/* max num of segs system wide */
 #define SHMALL				/* max shm system wide (pages) */ \

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