From: Derrick Brashear <shadow@dementia.org>
Date: Fri, 30 Nov 2007 19:21:04 +0000 (+0000)
Subject: STABLE14-aix-pin-small-allocs-20071130
X-Git-Tag: openafs-stable-1_4_7pre1~135
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=ba54860ab5a58a322c08b5e08121484b8da8aab6;p=packages%2Fo%2Fopenafs.git

STABLE14-aix-pin-small-allocs-20071130

LICENSE IPL10

we assume the small alloc pool is pinned. maybe we should pin it.


(cherry picked from commit f9fddc03ec2f36528953f5264263458bf730506e)
---

diff --git a/src/afs/afs_osi_alloc.c b/src/afs/afs_osi_alloc.c
index 539bc8bd9..348bc1e7f 100644
--- a/src/afs/afs_osi_alloc.c
+++ b/src/afs/afs_osi_alloc.c
@@ -120,7 +120,11 @@ osi_AllocSmallSpace(size_t size)
     if (!freeSmallList) {
 	afs_stats_cmperf.SmallBlocksAlloced++;
 	afs_stats_cmperf.SmallBlocksActive++;
-	return afs_osi_Alloc(AFS_SMALLOCSIZ);
+	tp = afs_osi_Alloc(AFS_SMALLOCSIZ);
+#ifdef KERNEL_HAVE_PIN
+        pin((char *)tp, AFS_SMALLOCSIZ);
+#endif
+        return (char *)tp;
     }
     afs_stats_cmperf.SmallBlocksActive++;
     MObtainWriteLock(&osi_fsplock, 327);