---

yaml --- r: 14643 b: refs/heads/master c: 7b6ac9d h: refs/heads/master i: 14641: c4df5b3 14639: 8b84283 v: v3
git-mirror · Nov 24, 2005 · 92412be · 92412be
1 parent 9f08357
commit 92412be
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c101e77301877086e6f977fcfb140d1cbbe23fd5
+refs/heads/master: 7b6ac9dffe6f4dd8776908b234ac1410ed15f112
diff --git a/trunk/mm/Kconfig b/trunk/mm/Kconfig
@@ -125,12 +125,10 @@ comment "Memory hotplug is currently incompatible with Software Suspend"
 # space can be handled with less contention: split it at this NR_CPUS.
 # Default to 4 for wider testing, though 8 might be more appropriate.
 # ARM's adjust_pte (unused if VIPT) depends on mm-wide page_table_lock.
-# PA-RISC's debug spinlock_t is too large for the 32-bit struct page.
-# ARM26 and SPARC32 and PPC64 may use one page for multiple page tables.
+# PA-RISC 7xxx's spinlock_t would enlarge struct page from 32 to 44 bytes.
 #
 config SPLIT_PTLOCK_CPUS
 	int
 	default "4096" if ARM && !CPU_CACHE_VIPT
-	default "4096" if PARISC && DEBUG_SPINLOCK && !64BIT
-	default "4096" if ARM26 || SPARC32 || PPC64
+	default "4096" if PARISC && !PA20
 	default "4"