linux: fix cache bypass applicability function

[openafs.git] / src / afs / afs_pioctl.c

diff --git a/src/afs/afs_pioctl.c b/src/afs/afs_pioctl.c
index 0836b87..0d77471 100644 (file)
--- a/src/afs/afs_pioctl.c
+++ b/src/afs/afs_pioctl.c
@@ -5093,7 +5093,12 @@ DECL_PIOCTL(PSetCachingThreshold)
        cache_bypass_threshold = threshold;
         afs_warn("Cache Bypass Threshold set to: %d\n", threshold);
        /* TODO:  move to separate pioctl, or enhance pioctl */
-       cache_bypass_strategy = LARGE_FILES_BYPASS_CACHE;
+       if (threshold == AFS_CACHE_BYPASS_DISABLED)
+           cache_bypass_strategy = NEVER_BYPASS_CACHE;
+       else if (!threshold)
+           cache_bypass_strategy = ALWAYS_BYPASS_CACHE;
+       else
+           cache_bypass_strategy = LARGE_FILES_BYPASS_CACHE;
     }
 
     /* Return the current size threshold */