From 3677db10a635a39f63ea509f8f0056d95589ff90 Mon Sep 17 00:00:00 2001 From: Steve French Date: Mon, 26 Feb 2007 16:46:11 +0000 Subject: [CIFS] Fix locking problem around some cifs uses of i_size write Could cause hangs on smp systems in i_size_read on a cifs inode whose size has been previously simultaneously updated from different processes. Thanks to Brian Wang for some great testing/debugging on this hard problem. Fixes kernel bugzilla #7903 CC: Shirish Pargoankar CC: Shaggy Signed-off-by: Steve French --- fs/cifs/CHANGES | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'fs/cifs/CHANGES') diff --git a/fs/cifs/CHANGES b/fs/cifs/CHANGES index 5fe13593b57..e08a147c09e 100644 --- a/fs/cifs/CHANGES +++ b/fs/cifs/CHANGES @@ -1,3 +1,9 @@ +Verison 1.48 +------------ +Fix mtime bouncing around from local idea of last write times to remote time. +Fix hang (in i_size_read) when simultaneous size update of same remote file +on smp system corrupts sequence number. + Version 1.47 ------------ Fix oops in list_del during mount caused by unaligned string. -- cgit v1.2.3