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authorScott Lovenberg <scott.lovenberg@gmail.com>2013-08-09 08:47:19 -0400
committerSteve French <smfrench@gmail.com>2013-09-08 14:34:22 -0500
commitcdf1246ffbb2ddd86a875c80b7290d22b9022805 (patch)
tree9f4e791313df4481a377fc239359b717678b8a1c
parent54fcf270dee6ed9d27e23b94129788b758df1e6b (diff)
cifs: Move and expand MAX_SERVER_SIZE definition
MAX_SERVER_SIZE has been moved to cifs_mount.h and renamed CIFS_NI_MAXHOST for clarity. It has been expanded to 1024 as the previous value of 16 was very short. Signed-off-by: Scott Lovenberg <scott.lovenberg@gmail.com> Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <smfrench@gmail.com>
-rw-r--r--fs/cifs/cifsglob.h3
-rw-r--r--include/uapi/linux/cifs/cifs_mount.h1
2 files changed, 2 insertions, 2 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 633bbc5e8801..fb186f7bae49 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -42,8 +42,7 @@
#define MAX_SES_INFO 2
#define MAX_TCON_INFO 4
-#define MAX_TREE_SIZE (2 + MAX_SERVER_SIZE + 1 + CIFS_MAX_SHARE_LEN + 1)
-#define MAX_SERVER_SIZE 15
+#define MAX_TREE_SIZE (2 + CIFS_NI_MAXHOST + 1 + CIFS_MAX_SHARE_LEN + 1)
#define CIFS_MIN_RCV_POOL 4
diff --git a/include/uapi/linux/cifs/cifs_mount.h b/include/uapi/linux/cifs/cifs_mount.h
index 5ac43f04f74a..d7e4c6ce6171 100644
--- a/include/uapi/linux/cifs/cifs_mount.h
+++ b/include/uapi/linux/cifs/cifs_mount.h
@@ -21,6 +21,7 @@
#define CIFS_MAX_USERNAME_LEN 256 /* reasonable max for current servers */
#define CIFS_MAX_PASSWORD_LEN 512 /* Windows max seems to be 256 wide chars */
#define CIFS_MAX_SHARE_LEN 256 /* reasonable max share name length */
+#define CIFS_NI_MAXHOST 1024 /* max host name length (256 * 4 bytes) */
#endif /* _CIFS_MOUNT_H */