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Subject[PATCH 2/5] socket ioctl fix (from Andi)
Attached patch is against 2.6.11-rc1-bk5.
It is split out from Andi's big patch.
It is really unchanged so I dont put a signed-off-by here.

Signed-off-by: Andi Kleen <ak@muc.de>

SIOCDEVPRIVATE ioctl command only applies to socket descriptors.

diff -rup linux-2.6.10-orig/fs/compat.c linux-2.6.10-ioctl-sym/fs/compat.c
--- linux-2.6.10-orig/fs/compat.c 2005-01-18 10:58:33.609880024 +0200
+++ linux-2.6.10-ioctl-sym/fs/compat.c 2005-01-18 10:54:26.289478440 +0200
@@ -454,7 +460,8 @@ asmlinkage long compat_sys_ioctl(unsigne
}
up_read(&ioctl32_sem);

- if (cmd >= SIOCDEVPRIVATE && cmd <= (SIOCDEVPRIVATE + 15)) {
+ if (S_ISSOCK(filp->f_dentry->d_inode->i_mode) &&
+ cmd >= SIOCDEVPRIVATE && cmd <= (SIOCDEVPRIVATE + 15)) {
error = siocdevprivate_ioctl(fd, cmd, arg);
} else {
static int count;
-
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