Commit Graph

8 Commits

Author SHA1 Message Date
Corinna Vinschen cb2ab5fd01 Cygwin: Return port number from getservent in network byte order
* netdb.cc (parse_services_line): Convert port number to network byte
        order.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-08-18 13:12:07 +02:00
Corinna Vinschen f9f3d44f27 exceptions.cc: Drop including ucontext.h.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-08-18 11:09:25 +02:00
Corinna Vinschen 4cb24051f4 Don't call LsaLookupSids if we're not utilizing Windows account DBs
* grp.cc (internal_getgrfull): Drop asking caches.  Explain why.
        (internal_getgroups): In case we're not utilizing the Windows account
        DBs, don't call LsaLookupSids but iterate over the group SIDs in the
        token and call internal_getgrsid for each of them.  Explain why.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-08-17 22:45:02 +02:00
Corinna Vinschen b5f56ec286 Cygwin: Improve 2.2.1 release notes
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-08-15 13:32:31 +02:00
Corinna Vinschen 344860a104 Cygwin: Try to fix potential data corruption in pipe write
* fhandler.cc (fhandler_base_overlapped::raw_write): When performing
        nonblocking I/O, copy user space data into own buffer.  Add longish
        comment to explain why.
        * fhandler.h (fhandler_base_overlapped::atomic_write_buf): New member.
        (fhandler_base_overlapped::fhandler_base_overlapped): Initialize
        atomic_write_buf.
        (fhandler_base_overlapped::fhandler_base_overlapped): New destructor,
        free'ing atomic_write_buf.
        (fhandler_base_overlapped::copyto): Set atomic_write_buf to NULL in
        copied fhandler.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-08-15 12:30:09 +02:00
Corinna Vinschen 5de7f2e6c3 Don't perform RFC2307 account mapping without account DB
* fhandler_disk_file.cc (fhandler_base::fstat_by_nfs_ea): Only try
        to map user and group info per RFC2307 if account info is fetched
        from Windows account DB.
        (convert_samba_sd): Ditto.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-08-14 21:41:37 +02:00
Corinna Vinschen e0d48debed Fix /proc/cpuinfo topology and cache size info
* autoload.cc (GetLogicalProcessorInformationEx): Import.
        (SetThreadGroupAffinity): Import.
        * fhandler_proc.cc (add_size): New macro.
        (get_msb): New inline function.
        (mask_bits): Ditto.
        (format_proc_cpuinfo): Drop handling of old CPUs.  Check if we're
        running on a OS version supporting porcessor groups.  If so, use
        SetThreadGroupAffinity to set thread affinity.  Improve cache info
        to include 3rd level cache on Intel CPUs.  Improve multi core info.
        * wincap.h (wincaps::has_processor_groups): New element.
        * wincap.cc: Implement above element throughout.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-08-13 17:59:47 +02:00
Corinna Vinschen 1641a85e8f Revert to leaving $HOME alone
* uinfo.cc (cygheap_user::ontherange): Revert previous patch.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-08-10 12:00:12 +02:00