diff options
Diffstat (limited to 'openwrt/package/l2tpd/patches/04-nonblock.patch')
| -rw-r--r-- | openwrt/package/l2tpd/patches/04-nonblock.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/openwrt/package/l2tpd/patches/04-nonblock.patch b/openwrt/package/l2tpd/patches/04-nonblock.patch new file mode 100644 index 000000000..7fc2226ac --- /dev/null +++ b/openwrt/package/l2tpd/patches/04-nonblock.patch @@ -0,0 +1,26 @@ +--- l2tpd-0.70-pre20031121.orig/l2tpd.c.orig 2006-04-05 13:28:36.000000000 +0100 ++++ l2tpd-0.70-pre20031121.orig/l2tpd.c 2006-04-05 13:33:39.000000000 +0100 +@@ -289,6 +289,8 @@ + #endif + struct termios ptyconf; + char *str; ++ int flags; ++ + p = opts; + stropt[0] = strdup (PPPD); + while (p) +@@ -347,6 +349,14 @@ + close(c->fd); + return -EINVAL; + } ++ flags = fcntl(c->fd, F_GETFL); ++ if (flags < 0 || fcntl(c->fd, F_SETFL, flags | O_NONBLOCK) < 0) ++ { ++ log (LOG_WARN, "%s: unable to fcntl(O_NONBLOCK) on pty\n", ++ __FUNCTION__); ++ close(c->fd); ++ return -EINVAL; ++ } + tty = ptsname(c->fd); + if (tty == NULL) + { |