nldev

NetLink DEVice manager; a lightweight netlink frontend for mdev.
git clone git://r-36.net/nldev
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commit d8ead95c3e98283d6d4a1c171911e91240be95cb
parent 4a9c648ee9a13e310901528e830755c148330518
Author: Christoph Lohmann <20h@r-36.net>
Date:   Wed,  2 May 2012 21:24:00 +0200

Fixing the dup handling of the child.

Diffstat:
nldev.c | 6++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/nldev.c b/nldev.c @@ -95,10 +95,8 @@ child(char *runpath) if (dofork && !dodebug) { fd = open("/dev/null", O_RDWR); if (fd >= 0) { - if (write(0, 0, 0) < 0) - dup2(fd, 0); - if (write(2, 0, 0) < 0) - dup2(fd, 2); + dup2(fd, 1); + dup2(fd, 2); if (fd > 2) close(fd); }