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[Qemu-devel] [PATCH v3 2/2] linux-user: target_argv is placed on ts->bpr
From: |
Fabio Erculiani |
Subject: |
[Qemu-devel] [PATCH v3 2/2] linux-user: target_argv is placed on ts->bprm->argv and can't be freed() |
Date: |
Tue, 3 Jan 2012 20:38:35 +0100 |
TaskState contains linux_bprm struct which encapsulates argv among
other things.
argv might be used around the code and is expected to contain valid
data. Before this patch, ts->bprm->argv was NULL due to it being
freed right after loader_exec().
Signed-off-by: Fabio Erculiani <address@hidden>
---
linux-user/main.c | 5 -----
1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/linux-user/main.c b/linux-user/main.c
index 788ff98..513d583 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -3492,11 +3492,6 @@ int main(int argc, char **argv, char **envp)
_exit(1);
}
- for (i = 0; i < target_argc; i++) {
- free(target_argv[i]);
- }
- free(target_argv);
-
for (wrk = target_environ; *wrk; wrk++) {
free(*wrk);
}
--
1.7.7