The patch titled
fbmem: fix con2fbmap limit check
has been added to the -mm tree. Its filename is
fbmem-fix-con2fbmap-limit-check.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: fbmem: fix con2fbmap limit check
From: Peter Samuelson <peter@xxxxxxxx>
Fix limit check in FBIOPUT_CON2FBMAP ioctl.
Signed-off-by: Peter Samuelson <peter@xxxxxxxx>
Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Cc: "Antonino A. Daplas" <adaplas@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/fbmem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/video/fbmem.c~fbmem-fix-con2fbmap-limit-check drivers/video/fbmem.c
--- a/drivers/video/fbmem.c~fbmem-fix-con2fbmap-limit-check
+++ a/drivers/video/fbmem.c
@@ -1057,7 +1057,7 @@ fb_ioctl(struct inode *inode, struct fil
case FBIOPUT_CON2FBMAP:
if (copy_from_user(&con2fb, argp, sizeof(con2fb)))
return - EFAULT;
- if (con2fb.console < 0 || con2fb.console > MAX_NR_CONSOLES)
+ if (con2fb.console < 1 || con2fb.console > MAX_NR_CONSOLES)
return -EINVAL;
if (con2fb.framebuffer < 0 || con2fb.framebuffer >= FB_MAX)
return -EINVAL;
_
Patches currently in -mm which might be from peter@xxxxxxxx are
fbmem-fix-con2fbmap-limit-check.patch
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
