PR/42175 CVS commit: [netbsd-5] src/sys/netsmb

[Manuel Bouyer <bouyer%netbsd.org@localhost>]

The following reply was made to PR kern/42175; it has been noted by GNATS.

From: Manuel Bouyer <bouyer%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/42175 CVS commit: [netbsd-5] src/sys/netsmb
Date: Tue, 27 Oct 2009 20:31:15 +0000

 Module Name:   src
 Committed By:  bouyer
 Date:          Tue Oct 27 20:31:15 UTC 2009
 
 Modified Files:
        src/sys/netsmb [netbsd-5]: smb_smb.c
 
 Log Message:
 Pull up following revision(s) (requested by tron in ticket #1104):
        sys/netsmb/smb_smb.c: revision 1.31
        sys/netsmb/smb_smb.c: revision 1.32
 Fix detection of SMB capabilities according to the CIFS spec:
 1.) SMB_CAP_LARGE_FILES advertises support for 64-bit file offsets.
 2.) SMB_CAP_LARGE_READX and SMB_CAP_LARGE_WRITEX advertise support for
     large reads and writes (larger than 64KB).
 The code previously only used SMB_CAP_LARGE_READX and SMB_CAP_LARGE_WRITEX
 which is not correct and doesn't work for the Apple Time Capsule which
 only supports SMB_CAP_LARGE_FILES. With these changes SMBFS can copy a
 5GB to a Time Capsule and read it back without problems.
 Thanks a lot to Allen Briggs for pointing out the broke assumptions
 and explaining the CIFS spec to me. This fixes PR kern/42175.
 Fix cut & paste error spotted by Nicolas Joly.
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.29 -r1.29.6.1 src/sys/netsmb/smb_smb.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.