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| author | Christopher Faylor <me@cgf.cx> | 2004-05-17 15:27:56 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2004-05-17 15:27:56 +0000 |
| commit | 641654f72a412df1dfe97890bdffbb8b5fa74eb2 (patch) | |
| tree | a7e180f0c34ec1ff263e60f439777b0e5f3e5698 /winsup/cygwin/fhandler_console.cc | |
| parent | fb4489a53f1f770ac7159fb38dceb480b99fb1cc (diff) | |
| download | cygnal-641654f72a412df1dfe97890bdffbb8b5fa74eb2.tar.gz cygnal-641654f72a412df1dfe97890bdffbb8b5fa74eb2.tar.bz2 cygnal-641654f72a412df1dfe97890bdffbb8b5fa74eb2.zip | |
Change the name "title_mutex" to "tty_mutex" throughout.
* tty.h (tty_list::allocate_tty): Turn argument into a boolean.
* tty.cc (tty_list::init): Protect entire allocation operation with tty_mutex
(formerly title_mutex) to protect against allocation races.
Diffstat (limited to 'winsup/cygwin/fhandler_console.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_console.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/winsup/cygwin/fhandler_console.cc b/winsup/cygwin/fhandler_console.cc index 616090dfd..242182ec3 100644 --- a/winsup/cygwin/fhandler_console.cc +++ b/winsup/cygwin/fhandler_console.cc @@ -1776,10 +1776,10 @@ set_console_title (char *title) char buf[257]; strncpy (buf, title, sizeof (buf) - 1); buf[sizeof (buf) - 1] = '\0'; - if ((rc = WaitForSingleObject (title_mutex, 15000)) != WAIT_OBJECT_0) + if ((rc = WaitForSingleObject (tty_mutex, 15000)) != WAIT_OBJECT_0) sigproc_printf ("wait for title mutex failed rc %d, %E", rc); SetConsoleTitle (buf); - ReleaseMutex (title_mutex); + ReleaseMutex (tty_mutex); debug_printf ("title '%s'", buf); } |