[newlib-cygwin] Cygwin: mtx_init: drop glibc workaround

Corinna Vinschen corinna@sourceware.org
Tue Sep 1 10:53:10 GMT 2020


https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=fc352c07ad4b4f51ae57a9797259cef0c5c015cc

commit fc352c07ad4b4f51ae57a9797259cef0c5c015cc
Author: Corinna Vinschen <corinna@vinschen.de>
Date:   Tue Sep 1 12:46:12 2020 +0200

    Cygwin: mtx_init: drop glibc workaround
    
    GLibc will change this code in the forseeable future to align more
    with FreeBSD, so this hack is not actually desired.
    
    Signed-off-by: Corinna Vinschen <corinna@vinschen.de>

Diff:
---
 winsup/cygwin/libc/mtx.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/winsup/cygwin/libc/mtx.c b/winsup/cygwin/libc/mtx.c
index dca0849cc..f009d19ed 100644
--- a/winsup/cygwin/libc/mtx.c
+++ b/winsup/cygwin/libc/mtx.c
@@ -54,13 +54,6 @@ mtx_init(mtx_t *mtx, int type)
 	case mtx_timed:
 		mt = PTHREAD_MUTEX_NORMAL;
 		break;
-#ifdef __CYGWIN__
-	/* This is a hack to support apps running under GLibc.  mtx_plain is
-	   defined as 0 in GLibc, so apps calling mtx_init with just the
-	   mtx_recursive flag don't fail, as they should.  Rather they run
-	   as if mtx_plain | mtx_recursive has been given as type. */
-	case mtx_recursive:
-#endif
 	case mtx_plain | mtx_recursive:
 	case mtx_timed | mtx_recursive:
 		mt = PTHREAD_MUTEX_RECURSIVE;


More information about the Cygwin-cvs mailing list