From 35028d71116926008f5c19b8fcb00aacaabf5eab Mon Sep 17 00:00:00 2001 From: Steve French Date: Wed, 9 Apr 2008 20:32:42 +0000 Subject: [CIFS] Fix looping on reconnect to Samba when unexpected tree connect fail on reconnect Signed-off-by: Shirish Pargaonkar Signed-off-by: Steve French --- fs/cifs/cifssmb.c | 32 ++++++++++++++++++-------------- 1 file changed, 18 insertions(+), 14 deletions(-) diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 30bbe448e26..4728fa982a4 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -165,17 +165,19 @@ small_smb_init(int smb_command, int wct, struct cifsTconInfo *tcon, rc = CIFSTCon(0, tcon->ses, tcon->treeName, tcon, nls_codepage); up(&tcon->ses->sesSem); - /* tell server which Unix caps we support */ - if (tcon->ses->capabilities & CAP_UNIX) - reset_cifs_unix_caps(0 /* no xid */, - tcon, - NULL /* we do not know sb */, - NULL /* no vol info */); /* BB FIXME add code to check if wsize needs update due to negotiated smb buffer size shrinking */ - if (rc == 0) + if (rc == 0) { atomic_inc(&tconInfoReconnectCount); + /* tell server Unix caps we support */ + if (tcon->ses->capabilities & CAP_UNIX) + reset_cifs_unix_caps( + 0 /* no xid */, + tcon, + NULL /* we do not know sb */, + NULL /* no vol info */); + } cFYI(1, ("reconnect tcon rc = %d", rc)); /* Removed call to reopen open files here. @@ -310,17 +312,19 @@ smb_init(int smb_command, int wct, struct cifsTconInfo *tcon, rc = CIFSTCon(0, tcon->ses, tcon->treeName, tcon, nls_codepage); up(&tcon->ses->sesSem); - /* tell server which Unix caps we support */ - if (tcon->ses->capabilities & CAP_UNIX) - reset_cifs_unix_caps(0 /* no xid */, - tcon, - NULL /* do not know sb */, - NULL /* no vol info */); /* BB FIXME add code to check if wsize needs update due to negotiated smb buffer size shrinking */ - if (rc == 0) + if (rc == 0) { atomic_inc(&tconInfoReconnectCount); + /* tell server Unix caps we support */ + if (tcon->ses->capabilities & CAP_UNIX) + reset_cifs_unix_caps( + 0 /* no xid */, + tcon, + NULL /* do not know sb */, + NULL /* no vol info */); + } cFYI(1, ("reconnect tcon rc = %d", rc)); /* Removed call to reopen open files here. -- cgit v1.2.3