[PATCH] vesafb: fix memory leak
From: Daniel J Blueman <hidden>
Date: 2011-06-27 23:11:41
Also in:
lkml
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
When releasing framebuffer, free colourmap allocations. Signed-off-by: Daniel J Blueman <redacted> --- drivers/video/vesafb.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/video/vesafb.c b/drivers/video/vesafb.c
index a99bbe8..501b340 100644
--- a/drivers/video/vesafb.c
+++ b/drivers/video/vesafb.c@@ -175,6 +175,7 @@ static int vesafb_setcolreg(unsigned regno, unsigned red, unsigned green, static void vesafb_destroy(struct fb_info *info) { + fb_dealloc_cmap(&info->cmap); if (info->screen_base) iounmap(info->screen_base); release_mem_region(info->apertures->ranges[0].base, info->apertures->ranges[0].size);
--
1.7.4.1