From 0af8887ebf4556a76680a61b0bb156d934702c63 Mon Sep 17 00:00:00 2001 From: Eric Van Hensbergen Date: Fri, 13 Jul 2007 16:47:58 -0500 Subject: [PATCH] 9p: fix a race condition bug in umount which caused a segfault umounting partitions after heavy activity would sometimes trigger a segmentation violation. This fix appears to remove that problem. Fix originally provided by Latchesar Ionkov. Signed-off-by: Eric Van Hensbergen --- net/9p/client.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/9p/client.c b/net/9p/client.c index bb2b8a3af196..cb170750337c 100644 --- a/net/9p/client.c +++ b/net/9p/client.c @@ -127,12 +127,12 @@ void p9_client_destroy(struct p9_client *clnt) clnt->trans = NULL; } - if (clnt->fidpool) - p9_idpool_destroy(clnt->fidpool); - list_for_each_entry_safe(fid, fidptr, &clnt->fidlist, flist) p9_fid_destroy(fid); + if (clnt->fidpool) + p9_idpool_destroy(clnt->fidpool); + kfree(clnt); } EXPORT_SYMBOL(p9_client_destroy); -- 2.20.1