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| author | Corinna Vinschen <corinna@vinschen.de> | 2007-03-29 16:37:36 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2007-03-29 16:37:36 +0000 |
| commit | e6fbf13e48971335504fc66e385a168bbca41343 (patch) | |
| tree | 956a1b1d710370e25fc002df74d1415acf5c1a42 /winsup/cygwin/thread.cc | |
| parent | 519aec5d597336d58443628a2618d87620a4e2cd (diff) | |
| download | cygnal-e6fbf13e48971335504fc66e385a168bbca41343.tar.gz cygnal-e6fbf13e48971335504fc66e385a168bbca41343.tar.bz2 cygnal-e6fbf13e48971335504fc66e385a168bbca41343.zip | |
* cygheap.cc (cygheap_init): Fix formatting. Remove comment. Set
shared_prefix depending only on terminal service capability.
* dcrt0.cc (dll_crt0_1): Don't call set_cygwin_privileges here.
* fhandler_fifo.cc (fhandler_fifo::open): Create the mutex as global
object.
* posix_ipc.cc (ipc_mutex_init): Use cygheap->shared_prefix.
(ipc_cond_init): Ditto.
* sec_helper.cc (privilege_name): Make static. Use LookupPrivilegeName
directly to be independent of the state of cygheap.
(set_privilege): Take a LUID as parameter instead of an index value.
Only print debug output in case of failure.
(set_cygwin_privileges): Add comment. Use LookupPrivilegeValue to
get privilege LUIDs.
(init_global_security): Call set_cygwin_privileges here.
* security.h (privilege_name): Drop declaration.
(set_privilege): Declare according to above change.
(set_process_privilege): Call privilege_luid to get LUID.
(_push_thread_privilege): Ditto.
* shared.cc (open_shared): Add comment. On systems supporting the
SeCreateGlobalPrivilege, try to create/open global shared memory first.
Fall back to local shared memory if that fails.
* thread.cc (semaphore::semaphore): Use cygheap->shared_prefix.
* wincap.h (wincapc::has_create_global_privilege): New element.
* wincap.cc: Implement above element throughout.
Diffstat (limited to 'winsup/cygwin/thread.cc')
| -rw-r--r-- | winsup/cygwin/thread.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/winsup/cygwin/thread.cc b/winsup/cygwin/thread.cc index 936d9a55c..f04413cfd 100644 --- a/winsup/cygwin/thread.cc +++ b/winsup/cygwin/thread.cc @@ -29,6 +29,7 @@ details. */ #include "winsup.h" #include <limits.h> +#include "path.h" #include "cygerrno.h" #include <assert.h> #include <stdlib.h> @@ -37,6 +38,9 @@ details. */ #include "perprocess.h" #include "security.h" #include "cygtls.h" +#include "fhandler.h" +#include "dtable.h" +#include "cygheap.h" #include <semaphore.h> #include <stdio.h> #include <sys/timeb.h> @@ -2968,8 +2972,7 @@ semaphore::semaphore (unsigned long long shash, LUID sluid, int sfd, { char name[CYG_MAX_PATH]; - __small_sprintf (name, "%scyg_psem/cyg%016X%08x%08x", - wincap.has_terminal_services () ? "Global\\" : "", + __small_sprintf (name, "%scyg_psem/cyg%016X%08x%08x", cygheap->shared_prefix, hash, luid.HighPart, luid.LowPart); this->win32_obj_id = ::CreateSemaphore (&sec_all, value, LONG_MAX, name); if (!this->win32_obj_id) |