From: Marek Skuczynski <[email protected]> I have found an access to already released memory in clk_debugfs_register_one() function.
Signed-off-by: Marek Skuczynski <[email protected]> Acked-by: Paul Walmsley <[email protected]> Signed-off-by: Tony Lindgren <[email protected]> arch/arm/plat-omap/clock.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) --- http://git.linuxtv.org/v4l-dvb.git?a=commitdiff;h=0825cc8a6ffa54c87ad7ad914a16d6c035627935 diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c index d9f8c84..4becbdd 100644 --- a/arch/arm/plat-omap/clock.c +++ b/arch/arm/plat-omap/clock.c @@ -391,7 +391,7 @@ static struct dentry *clk_debugfs_root; static int clk_debugfs_register_one(struct clk *c) { int err; - struct dentry *d, *child; + struct dentry *d, *child, *child_tmp; struct clk *pa = c->parent; char s[255]; char *p = s; @@ -423,7 +423,7 @@ static int clk_debugfs_register_one(struct clk *c) err_out: d = c->dent; - list_for_each_entry(child, &d->d_subdirs, d_u.d_child) + list_for_each_entry_safe(child, child_tmp, &d->d_subdirs, d_u.d_child) debugfs_remove(child); debugfs_remove(c->dent); return err; _______________________________________________ linuxtv-commits mailing list [email protected] http://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
