afs: afs_CacheTruncateDaemon wake waiters !too full

When processing afs_CacheTruncateDaemon() if the cache is no longer
too full, then wake the waiters.

Change-Id: I114341f8a71654b0a064d6dad2a704dd1fa8dbe2
Reviewed-on: http://gerrit.openafs.org/10236
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Derrick Brashear <shadow@your-file-system.com>

diff --git a/src/afs/afs_dcache.c b/src/afs/afs_dcache.c
index e9cefd62388bd88351ae919f5c22742c48ae1729..9b7daa641f968a3518528ebb34d577131fe1f36e 100644 (file)
--- a/src/afs/afs_dcache.c
+++ b/src/afs/afs_dcache.c
@@ -457,8 +457,10 @@ afs_CacheTruncateDaemon(void)
                if (afs_termState == AFSOP_STOP_TRUNCDAEMON)
                    break;
            }
-           if (!afs_CacheIsTooFull())
+           if (!afs_CacheIsTooFull()) {
                afs_CacheTooFull = 0;
+               afs_WakeCacheWaitersIfDrained();
+           }
        }       /* end of cache cleanup */
        ReleaseWriteLock(&afs_xdcache);