---

yaml --- r: 105295 b: refs/heads/master c: cce7708 h: refs/heads/master i: 105293: 3f8676a 105291: c494c22 105287: 494fc08 105279: 812b1ae v: v3
git-mirror · Jul 24, 2008 · ee2ad89 · ee2ad89
1 parent 68ff287
commit ee2ad89
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bcd78e49613c41b5bed96fa288e983876f286a59
+refs/heads/master: cce770815869e9209171d819dfde89bcc738ab62
diff --git a/trunk/fs/sync.c b/trunk/fs/sync.c
@@ -139,7 +139,8 @@ asmlinkage long sys_fdatasync(unsigned int fd)
  * before performing the write.
  *
  * SYNC_FILE_RANGE_WRITE: initiate writeout of all those dirty pages in the
- * range which are not presently under writeback.
+ * range which are not presently under writeback. Note that this may block for
+ * significant periods due to exhaustion of disk request structures.
  *
  * SYNC_FILE_RANGE_WAIT_AFTER: wait upon writeout of all pages in the range
  * after performing the write.