"put_user" is multiple times evalute on argument
(in asm-generic/uaccess.h).
So this code building argv table include gabage.
Signed-off-by: Yoshinori Sato <ys...@users.sourceforge.jp>
diff --git a/fs/binfmt_flat.c b/fs/binfmt_flat.c
index 811384b..127a198 100644
--- a/fs/binfmt_flat.c
+++ b/fs/binfmt_flat.c
@@ -144,7 +144,7 @@ static unsigned long create_flat_tables(
put_user(argc, sp);
current->mm->arg_start = (unsigned long) p;
while (argc-->0) {
- put_user((unsigned long) p, argv++);
+ put_user((unsigned long) p, argv); argv++;
do {
get_user(dummy, p); p++;
} while (dummy);
--
Yoshinori Sato
<ys...@users.sourceforge.jp>
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