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binfmt/binfmt_execmodule: Copy filename if CONFIG_BUILD_KERNEL and ar… #159

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binfmt/binfmt_execmodule: Copy filename if CONFIG_BUILD_KERNEL and ar… #159

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8 changes: 8 additions & 0 deletions binfmt/binfmt_execmodule.c
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Original file line number Diff line number Diff line change
Expand Up @@ -122,6 +122,7 @@ int exec_module(FAR struct binary_s *binp,
#if defined(CONFIG_ARCH_ADDRENV) && defined(CONFIG_BUILD_KERNEL)
FAR struct arch_addrenv_s *addrenv = &binp->addrenv->addrenv;
FAR void *vheap;
char name[CONFIG_PATH_MAX];
#endif
FAR void *stackaddr = NULL;
pid_t pid;
Expand Down Expand Up @@ -166,6 +167,13 @@ int exec_module(FAR struct binary_s *binp,
}

#if defined(CONFIG_ARCH_ADDRENV) && defined(CONFIG_BUILD_KERNEL)
/* If there is no argument vector, the process name must be copied here */

if (argv == NULL)
{
filename = strncpy(name, filename, CONFIG_PATH_MAX);
}

/* Instantiate the address environment containing the user heap */

ret = addrenv_select(binp->addrenv, &binp->oldenv);
Expand Down