On Fri, Oct 8, 2021 at 10:16 AM xiechengliang <[email protected]> wrote: > > I have built busybox with CONFIG_LFS=y, this problem still exists. > > mmap is defined in glibc as below: > void *mmap(void *addr, size_t len, int prot , int flags , int fd, off_t > offset); > The type of last parameter offset is off_ t, so using mmap will still cause > truncation problems.
???? With CONFIG_LFS=y, off_t should be (at least) 64-bit. Tell me more about the architecture you are building for. Is it bionic, maybe? They had some weird cases where off_t stays 32-bit. _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
