From: Tom Keiser <tkeiser@sinenomine.net>
Date: Mon, 25 Jun 2007 21:22:49 +0000 (+0000)
Subject: aix53-avoid-wait-crash-20070625
X-Git-Tag: BP-openafs-windows-kdfs-ifs~639
X-Git-Url: https://git.openafs.org/?p=openafs.git;a=commitdiff_plain;h=5e5bfa6b9401ebc1fa5446e208cf46c15943c411

aix53-avoid-wait-crash-20070625


avoid crashing because of unpinned mmemory when doing event handling
---

diff --git a/src/afs/AIX/osi_sleep.c b/src/afs/AIX/osi_sleep.c
index 1e4c50b..fe49380 100644
--- a/src/afs/AIX/osi_sleep.c
+++ b/src/afs/AIX/osi_sleep.c
@@ -26,7 +26,10 @@ static char waitV;
 static void
 AfsWaitHack(struct trb *trb)
 {
+#if 0
+/* this gets called at interrupt context; let's not tempt fate... */
     AFS_STATCNT(WaitHack);
+#endif
 
     e_clear_wait(trb->func_data, THREAD_TIMED_OUT);
 }
@@ -121,7 +124,7 @@ afs_getevent(char *event)
 	evp = evp->next;
     }
     if (!newp) {
-	newp = (afs_event_t *) osi_AllocSmallSpace(sizeof(afs_event_t));
+	newp = (afs_event_t *) xmalloc(sizeof(afs_event_t), 5, pinned_heap);
 	afs_evhashcnt++;
 	newp->next = afs_evhasht[hashcode];
 	afs_evhasht[hashcode] = newp;