X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;ds=sidebyside;f=include%2Flinux%2Ffb.h;fp=include%2Flinux%2Ffb.h;h=f847df9e99b6f4fcd44991e757c1d5b7ca50681a;hb=537a1bf059fa312355696fa6db80726e655e7f17;hp=dd68358996b716da2b1be8e1ab9069b282ab9902;hpb=70d6027ff2bc8bab180273b77e7ab3e8a62cca51;p=safe%2Fjmp%2Flinux-2.6

diff --git a/include/linux/fb.h b/include/linux/fb.h
index dd68358..f847df9 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -819,6 +819,7 @@ struct fb_info {
 	int node;
 	int flags;
 	struct mutex lock;		/* Lock for open/release/ioctl funcs */
+	struct mutex mm_lock;		/* Lock for fb_mmap and smem_* fields */
 	struct fb_var_screeninfo var;	/* Current var */
 	struct fb_fix_screeninfo fix;	/* Current fix */
 	struct fb_monspecs monspecs;	/* Current Monitor specs */