afs: Return memcache allocation errors

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

diff --git a/src/afs/afs_dcache.c b/src/afs/afs_dcache.c
index 3c437bd..64f88a9 100644 (file)
--- a/src/afs/afs_dcache.c
+++ b/src/afs/afs_dcache.c
@@ -3319,7 +3319,7 @@ afs_InitCacheFile(char *afile, ino_t ainode)
  * \param aflags
  *
  */
-void
+int
 afs_dcacheInit(int afiles, int ablocks, int aDentries, int achunk, int aflags)
 {
     struct dcache *tdp;
@@ -3446,6 +3446,7 @@ afs_dcacheInit(int afiles, int ablocks, int aDentries, int achunk, int aflags)
            afs_warn("afsd: memory cache too large for available memory.\n");
            afs_warn("afsd: AFS files cannot be accessed.\n\n");
            dcacheDisabled = 1;
+            return code;
        } else
            afs_warn("Memory cache: Allocating %d dcache entries...",
                   aDentries);
@@ -3453,6 +3454,7 @@ afs_dcacheInit(int afiles, int ablocks, int aDentries, int achunk, int aflags)
        cacheDiskType = AFS_FCACHE_TYPE_UFS;
        afs_cacheType = &afs_UfsCacheOps;
     }
+    return 0;
 }
 
 /*!