Alexandre Julliard : libwine:
Attempt to increase some user limits that are set too low on some
platforms .
Alexandre Julliard
julliard at wine.codeweavers.com
Tue Jun 27 15:49:08 CDT 2006
Module: wine
Branch: refs/heads/master
Commit: 96d6724eaf12c8178c96ded765f99a23ed1dff72
URL: http://source.winehq.org/git/?p=wine.git;a=commit;h=96d6724eaf12c8178c96ded765f99a23ed1dff72
Author: Alexandre Julliard <julliard at winehq.org>
Date: Tue Jun 27 17:35:46 2006 +0200
libwine: Attempt to increase some user limits that are set too low on some platforms.
---
libs/wine/loader.c | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/libs/wine/loader.c b/libs/wine/loader.c
index 5f82c00..adbadd5 100644
--- a/libs/wine/loader.c
+++ b/libs/wine/loader.c
@@ -31,6 +31,9 @@ #include <sys/types.h>
#ifdef HAVE_SYS_MMAN_H
#include <sys/mman.h>
#endif
+#ifdef HAVE_SYS_RESOURCE_H
+# include <sys/resource.h>
+#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
@@ -599,6 +602,23 @@ int wine_dll_get_owner( const char *name
/***********************************************************************
+ * set_max_limit
+ *
+ * Set a user limit to the maximum allowed value.
+ */
+static void set_max_limit( int limit )
+{
+ struct rlimit rlimit;
+
+ if (!getrlimit( limit, &rlimit ))
+ {
+ rlimit.rlim_cur = rlimit.rlim_max;
+ setrlimit( limit, &rlimit );
+ }
+}
+
+
+/***********************************************************************
* wine_init
*
* Main Wine initialisation.
@@ -610,6 +630,10 @@ void wine_init( int argc, char *argv[],
void *ntdll = NULL;
void (*init_func)(void);
+ /* force a few limits that are set too low on some platforms */
+ set_max_limit( RLIMIT_NOFILE );
+ set_max_limit( RLIMIT_AS );
+
wine_init_argv0_path( argv[0] );
build_dll_path();
__wine_main_argc = argc;
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