diff options
Diffstat (limited to 'obsolete-buildroot/sources/openwrt/patches/ppp/close_devfd')
| -rw-r--r-- | obsolete-buildroot/sources/openwrt/patches/ppp/close_devfd | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/obsolete-buildroot/sources/openwrt/patches/ppp/close_devfd b/obsolete-buildroot/sources/openwrt/patches/ppp/close_devfd new file mode 100644 index 000000000..987d964aa --- /dev/null +++ b/obsolete-buildroot/sources/openwrt/patches/ppp/close_devfd @@ -0,0 +1,17 @@ +Ensure that the fd returned by the connect method is closed before +running external programs. + +http://article.gmane.org/gmane.linux.ppp/1371 + +diff -ruNp ppp.orig/pppd/main.c ppp/pppd/main.c +--- ppp.orig/pppd/main.c 2004-07-12 12:55:30.000000000 +0200 ++++ ppp/pppd/main.c 2004-07-12 12:55:25.000000000 +0200 +@@ -1662,6 +1662,8 @@ run_program(prog, args, must_exist, done + closelog(); + if (the_channel->close) + (*the_channel->close)(); ++ else ++ close(devfd); + + /* Don't pass handles to the PPP device, even by accident. */ + dup2(fd_devnull, 0); |