Hello folks,
the patch inlined fixes possible NULL dereference in pnxrgbfb.
drivers/video/pnx4008/pnxrgbfb.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
Signed-off-by: Vitaly Wool <redacted>
Index: linux-2.6.18/drivers/video/pnx4008/pnxrgbfb.c
===================================================================
--- linux-2.6.18.orig/drivers/video/pnx4008/pnxrgbfb.c
+++ linux-2.6.18/drivers/video/pnx4008/pnxrgbfb.c
@@ -154,7 +154,8 @@ static int __devinit rgbfb_probe(struct
goto err1;
}
- if (!fb_get_options("pnxrgbfb", &option) && !strcmp(option, "nocursor"))
+ if (!fb_get_options("pnxrgbfb", &option) && option &&
+ !strcmp(option, "nocursor"))
rgbfb_ops.fb_cursor = no_cursor;
info->node = -1;
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Yipes. I see people are really getting around the blinking cursor issue.
People want printks to the framebuffer but they hate the cursor. What
would be better is a patch for a option for fbcon to disable the cursor.
quoted hunk
Hello folks,
the patch inlined fixes possible NULL dereference in pnxrgbfb.
drivers/video/pnx4008/pnxrgbfb.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
Signed-off-by: Vitaly Wool <redacted>
Index: linux-2.6.18/drivers/video/pnx4008/pnxrgbfb.c
===================================================================
--- linux-2.6.18.orig/drivers/video/pnx4008/pnxrgbfb.c
+++ linux-2.6.18/drivers/video/pnx4008/pnxrgbfb.c
@@ -154,7 +154,8 @@ static int __devinit rgbfb_probe(struct
goto err1;
}
- if (!fb_get_options("pnxrgbfb", &option) && !strcmp(option, "nocursor"))
+ if (!fb_get_options("pnxrgbfb", &option) && option &&
+ !strcmp(option, "nocursor"))
rgbfb_ops.fb_cursor = no_cursor;
info->node = -1;
-------------------------------------------------------------------------Using Tomcat but need to do more? Need to support web services, security?
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-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642