Commit Graph

130 Commits

Author SHA1 Message Date
Alexandre Julliard efffa66330 ntdll: Don't use a real guard page at the bottom of the stack.
A no-access page is enough, we can't properly raise an overflow
exception anyway.
2005-12-17 18:47:03 +01:00
Alexandre Julliard 354e7700b3 ntdll: Fixes in virtual memory protection flags.
Tweak reporting of virtual protection flags and address space limit to
yield results closer to what Windows does.
2005-12-14 12:17:59 +01:00
Alexandre Julliard f3dad37ba2 TEB.StackLimit should not include the guard page. 2005-12-12 17:28:32 +01:00
Alexandre Julliard 59797f292e Pass specific access rights to wine_server_handle_to_fd. 2005-12-12 17:15:26 +01:00
Vitaliy Margolen 348a3d912b Move mapping (section) objects into directory name space. 2005-12-02 16:13:13 +01:00
Alexandre Julliard cb56bdf884 Check for need to add area to the reserved list also on unmap. 2005-12-01 18:44:04 +01:00
Alexandre Julliard e3ef6314fd Ignore the large address space flag when version is win9x. 2005-12-01 18:42:39 +01:00
Ge van Geldorp 1a1583a364 Match PSDK STATUS_* definitions. 2005-11-28 17:32:54 +01:00
Vitaliy Margolen a996000ad5 - Send whole OBJECT_ATTRIBUTES.Attributes to the server not just an
inherit flag.
- Pass DesiredAccess to the server when creating mailslot.
2005-10-27 18:30:37 +00:00
Francois Gouget baab789ce8 Replace the 'if (!cond) ; else code' construct with the standard 'do {
code } while (0)' construct combined with a regular 'if'.
2005-09-26 09:57:38 +00:00
Alexandre Julliard 9f859692f9 Replace DPRINTF by TRACE in a few places. 2005-09-25 15:23:21 +00:00
Alexandre Julliard 489c6b3865 Ignore relocations for unmapped pages. 2005-09-21 09:47:12 +00:00
Alexandre Julliard 06ea6e6e3f Fixed a few pointer truncation bugs for 64-bit platforms. 2005-09-16 18:54:19 +00:00
Alexandre Julliard fb9cead92b Support arbitrary sizes for the thread signal stack, and set the
default size from the MINSIGSTKSZ constant.
2005-09-14 10:36:58 +00:00
Alexandre Julliard 261e376495 Fixed a number of pointer to integer conversions that wouldn't work
right on a 64-bit platform.
2005-09-12 15:14:06 +00:00
Alexandre Julliard 22a5332661 Added descriptions for a few more machine types. 2005-09-09 10:42:42 +00:00
Alexandre Julliard 20a1a203c6 Use a more portable scheme for storing the name of a critical
section.
2005-09-09 10:19:44 +00:00
Alexandre Julliard 0f41df1681 Use FILE_GetDeviceInfo in NtMapViewOfSection to avoid having to fetch
the file descriptor twice.
2005-08-25 10:23:23 +00:00
Alexandre Julliard 4ebd2fc0ff Better handling of conflicting section information between
SizeOfRawData and VirtualSize.
2005-08-15 14:50:06 +00:00
Alexandre Julliard 8c375c7fd4 Don't map data beyond the virtual size of a section. 2005-08-12 11:21:45 +00:00
Alexandre Julliard 9f32a5c865 Added a VIRTUAL_alloc_teb function to allocate TEBs while making sure
they don't end up above the address space limit.
2005-08-09 10:43:47 +00:00
Dmitry Timoshkov 40dd77bf5a Make VIRTUAL_HandleFault return an NTSTATUS. 2005-07-15 11:43:09 +00:00
Dmitry Timoshkov 1dc18952ae Use SIZE_T type for size variables in NTDLL when appropriate. 2005-07-15 10:01:30 +00:00
Felix Nawothnig db6a238f28 Replace stubs for information classes in NtQueryVirtualMemory and
NtQueryInformationProcess by more descriptive messages.
2005-07-05 14:05:58 +00:00
Vitaliy Margolen b2e74c3047 Load all dll sections no matter what attributes say. 2005-07-02 10:50:42 +00:00
Mike McCormack 6b636e3e7b Use RTL_CRITICAL_SECTION instead of CRITICAL_SECTION. 2005-06-25 18:00:57 +00:00
Alexandre Julliard f724399f60 Add PAGE_GUARD flag to the returned protection of guard pages. 2005-06-21 20:23:02 +00:00
Mike McCormack 04f9f1b066 Don't include winbase.h or winerror.h when not necessary. 2005-06-21 09:52:40 +00:00
Mike McCormack 5b2d5fd758 Use HANDLE instead of HKEY in the NT API. 2005-06-17 13:58:33 +00:00
Alexandre Julliard bd000a0203 Removed some unnecessary inclusions of thread.h 2005-06-06 20:13:08 +00:00
Mike McCormack cc4ed1322a Use LIST_FOR_EACH_ENTRY in virtual memory code. 2005-05-23 09:51:02 +00:00
Dimi Paun 88fe1ff962 Make the argument comments out-of-line. 2005-05-18 09:45:12 +00:00
Alexandre Julliard 3b843d3e7d Remove all traces of the VIRTUAL_SetFaultHandler support. 2005-04-20 16:26:23 +00:00
Troy Rollo 95fe6abcb7 Fix SEGVs in NtCreateSection and NtMapViewOfSection. 2005-04-19 10:31:28 +00:00
Ivan Leo Puoti d3edafe1e2 Replace GetCurrentProcess() with NtCurrentProcess() in ntdll. 2005-02-22 19:33:50 +00:00
Gerald Pfeifer 57e00da29e Fix format string in NtQueryVirtualMemory(). 2005-01-24 11:25:41 +00:00
Hans Leidekker fccfcbf7ba Stub implementations for EnumPageFiles{A,W}, GetProcessImageFileName{A,W}.
Implement GetPerformanceInfo, GetProcessMemoryInfo on top of
NtQueryInformationProcess and GetWsChanges, QueryWorkingSet{,Ex} on
top of NtQueryVirtualMemory.
2005-01-20 19:59:48 +00:00
Alexandre Julliard 646ab89f0a Support mapping non page-aligned binaries for SEC_IMAGE mappings. 2005-01-04 12:04:06 +00:00
Peter Chapman 505dfdefb5 Fix up several inline assembler blocks so that they produce correct
code with the -fomit-frame-pointer gcc flag.
2004-12-02 18:19:25 +00:00
Robert Shearman 2050591370 Fix NtAllocateVirtualMemory declaration and fix users of the
function.
2004-10-11 20:59:06 +00:00
Alexander Yaworsky aadffd1f35 Moved TRACEs to the beginning of functions. 2004-09-22 04:03:10 +00:00
Alexander Yaworsky 8657ad8704 Make RtlCreateUserThread fail if process handle is not for the current
process.
2004-09-21 00:23:50 +00:00
Alexandre Julliard 6a27b48895 Fd type is no longer used, get rid of it. 2004-08-18 00:04:58 +00:00
Alexandre Julliard 38affc4097 We no longer need to make the import directory writable, the loader
takes care of that now.
2004-06-22 03:02:35 +00:00
Alexandre Julliard fd9792bdc9 Added support for the IMAGE_FILE_LARGE_ADDRESS_AWARE flag. 2004-06-18 00:26:57 +00:00
Eric Pouech db52588754 Const correctness. 2004-06-15 00:47:00 +00:00
Alexandre Julliard dc4d05690e Don't rely on the reserved area list being empty in reserve_area,
since the preloader will need to add things to the list before
startup.
2004-05-28 03:48:09 +00:00
Alexandre Julliard 94d74b5fed Added support for managing reserved memory areas in libwine and ntdll.
Try to reserve everything above 0x80000000 on startup.
2004-05-25 01:29:24 +00:00
Alexandre Julliard eb04fd22f8 Converted the memory views list to use the standard functions from
wine/list.h.
Restructured some functions to always return proper NT status codes.
A couple of optimizations.
Added a few tests for file mappings.
2004-05-21 20:58:44 +00:00
Alexandre Julliard 670711ef25 Handle file mappings on removable media entirely inside ntdll. 2004-04-06 23:13:47 +00:00
Alexandre Julliard a2ce4ea325 Fixed some potential races in the handling of the view structures. 2004-04-06 20:16:51 +00:00
Mike Hearn 4d2cfee1fa Improve message given on image map failure. 2004-03-15 20:06:50 +00:00
Dmitry Timoshkov cba227bcec Write section access also assumes read access. 2004-02-17 20:22:43 +00:00
Dmitry Timoshkov fcc2fe18a4 Avoid double checking free type flags in NtFreeVirtualMemory. 2004-02-11 23:56:52 +00:00
Alexandre Julliard 2ad864dc87 Don't request PROT_EXEC permissions when mapping an image file to
avoid problems on noexec filesystems with kernel 2.6.
2004-02-11 06:37:49 +00:00
Dmitry Timoshkov f323d5d31b Add a test case for Virtual* APIs, fix a few bugs discovered by it. 2004-02-09 20:58:16 +00:00
Alexandre Julliard 36241ceda4 Added memory constraint to avoid miscompilation of the unaligned_mmap
function (with help from Paul Streitman).
2004-01-30 22:59:34 +00:00
Ge van Geldorp 399901e054 Rename LARGE_INTEGER and ULARGE_INTEGER members "s" to "u" to conform
with PSDK.
2004-01-23 01:51:33 +00:00
Alexandre Julliard 94d5531e6f Check for overlapping memory views and delete the offending view if
necessary, to ensure we never have two views covering the same
address.
2004-01-16 04:52:17 +00:00
Alexandre Julliard af542075e7 Don't use constructors for ntdll and kernel32 initialization. 2004-01-07 04:50:11 +00:00
Dimitrie O. Paun 2eaefbd1a4 Move content of global.h into the appropriate private headers. 2003-12-08 21:58:55 +00:00
Alexandre Julliard f3f435ffa1 Added wine_server_release_fd function to release the fd returned by
wine_server_handle_to_fd. Fixed a couple of potential fd leaks.
2003-12-01 23:01:12 +00:00
Alexandre Julliard dfe1df6408 Make sure the protection flags on the memory view of the PE header
match the actual mmap protection.
2003-11-11 22:06:59 +00:00
Alexandre Julliard 7924f421e9 Allocate the TEB and signal stack separately from the main stack.
Dynamically allocate the initial TEB too so that it is properly
page-aligned.
2003-11-04 04:50:18 +00:00
Alexandre Julliard 7fcc737faa Fixed type and protection values returned by NtQueryVirtualMemory to
be closer to what Windows does.
Allow using MEM_SYSTEM without MEM_RESERVE to avoid 64k alignment.
Use pread instead of lseek+read when faking mmap.
2003-11-03 22:21:55 +00:00
Alexandre Julliard 8824c38e9e Simplified signal stack allocation a bit, and avoid allocating it on
non-i386 platforms.
2003-10-22 03:26:53 +00:00
Pavel Roskin 3ec73af37f Include ntdll_misc.h to get the GetCurrentProcess/ThreadId macros. 2003-10-08 19:11:08 +00:00
Alexandre Julliard af192f83b6 Store a "removable" flag instead of the full drive type in the server
file object; this way we don't need to use GetDriveTypeW in the loader
code.
Make sure we always have a valid builtin_load_info pointer.
2003-10-08 00:25:32 +00:00
Alexandre Julliard e37c6e18d0 Fixed header dependencies to be fully compatible with the Windows
headers (with help from Dimitrie O. Paun).
2003-09-05 23:08:26 +00:00
Alexandre Julliard 7df1b9e03a Start using the exported TEB structure from winternl.h where
possible.
2003-08-28 19:57:35 +00:00
Alexandre Julliard 02f2813968 Renamed a few TEB fields to use the "official" names. 2003-08-27 23:14:29 +00:00
Alexandre Julliard 19b6a49845 Allocate DebugInfo field for all critical sections (based on a patch
by Alex Pasadyn).
Get rid of the Wine-specific CRITICAL_SECTION_INIT macro.
2003-08-12 23:50:54 +00:00
Alexandre Julliard 4f4b980c1e Implemented NtRead/WriteVirtualMemory. 2003-07-08 21:18:45 +00:00
Eric Pouech 415dfa63e5 Fixed section mapping in PE loading when both
IMAGE_SCN_CNT_UNINITIALIZED_DATA and IMAGE_SCN_CNT_INITIALIZED_DATA
are set.
2003-06-21 02:02:27 +00:00
Alexandre Julliard c808e67da1 Fixed wrong file offset used when mapping the import directory from a
shared section.
2003-05-08 03:50:32 +00:00
Alexandre Julliard 54f59e5005 Added comment about why changing ADDRESS_SPACE_LIMIT is wrong. 2003-05-06 18:52:43 +00:00
Dimitrie O. Paun 297f3d898d Define NONAMELESS{STRUCT,UNION} explicitly in the files that need them. 2003-01-07 20:36:20 +00:00
Andrew John Hughes ed800c69c8 Build ntdll with -DSTRICT. 2002-11-21 03:45:01 +00:00
Alexandre Julliard ac36f95082 Disable address space limit check on non-i386 platforms. 2002-11-06 22:33:17 +00:00
Alexandre Julliard 341b7dceb4 Implemented the ntdll virtual memory functions, and made the kernel
functions use them.
2002-09-17 18:54:42 +00:00