X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=libcfs%2Flibcfs%2Flinux%2Flinux-module.c;h=7175e445fbe522e6a60d1592ab3f0048f35777fe;hp=4cde538242b7b5ad6980851e89a55a635ff8418f;hb=2bcfce77a2712960fadac2f034c1df4826780608;hpb=2b294992edce5af7b79d4300ed3aa1ea6a8db850

diff --git a/libcfs/libcfs/linux/linux-module.c b/libcfs/libcfs/linux/linux-module.c
index 4cde538..7175e44 100644
--- a/libcfs/libcfs/linux/linux-module.c
+++ b/libcfs/libcfs/linux/linux-module.c
@@ -76,7 +76,7 @@ int libcfs_ioctl_getdata(struct libcfs_ioctl_hdr **hdr_pp,
 		RETURN(-EINVAL);
 	}
 
-	if (hdr.ioc_len < sizeof(struct libcfs_ioctl_data)) {
+	if (hdr.ioc_len < sizeof(struct libcfs_ioctl_hdr)) {
 		CERROR("libcfs ioctl: user buffer too small for ioctl\n");
 		RETURN(-EINVAL);
 	}