From d9de2622bd4fd29cab4ef7db66a9f916cb38e032 Mon Sep 17 00:00:00 2001 From: Simon Horman Date: Thu, 10 May 2007 11:51:11 -0700 Subject: [PATCH] Allow compat_ioctl.c to compile without CONFIG_NET A small regression appears to have been introduced in the recent patch "cleanup compat ioctl handling", which was included in Linus' tree after 2.6.20. siocdevprivate_ioctl() is no longer defined if CONFIG_NET is undefined, whereas previously it was a dummy function in this case. This causes compilation with CONFIG_COMPAT but without CONFIG_NET to fail. fs/compat_ioctl.c: In function `compat_sys_ioctl': fs/compat_ioctl.c:3571: warning: implicit declaration of function `siocdevprivate_ioctl' Cc: Christoph Hellwig Acked-by: Arnd Bergmann Cc: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/compat_ioctl.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index d92bc3eb7afc..65643def3182 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -3566,10 +3566,13 @@ asmlinkage long compat_sys_ioctl(unsigned int fd, unsigned int cmd, goto found_handler; } +#ifdef CONFIG_NET if (S_ISSOCK(filp->f_path.dentry->d_inode->i_mode) && cmd >= SIOCDEVPRIVATE && cmd <= (SIOCDEVPRIVATE + 15)) { error = siocdevprivate_ioctl(fd, cmd, arg); - } else { + } else +#endif + { static int count; if (++count <= 50) -- 2.20.1