The module namespace produces __strtab_ns_<sym> symbols to store namespace strings, but it does not guarantee the name uniqueness. This is a potential problem because we have exported symbols starting with "ns_". For example, kernel/capability.c exports the following symbols: EXPORT_SYMBOL(ns_capable); EXPORT_SYMBOL(capable); Assume a situation where those are converted as follows: EXPORT_SYMBOL_NS(ns_capable, some_namespace); EXPORT_SYMBOL_NS(capable, some_namespace); The former expands to "__kstrtab_ns_capable" and "__kstrtab_ns_ns_capable", and the latter to "__kstrtab_capable" and "__kstrtab_ns_capable". Then, we have the duplicated "__kstrtab_ns_capable". To ensure the uniqueness, rename "__kstrtab_ns_*" to "__kstrtabns_*". Reviewed-by: Matthias Maennich <maennich@google.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Jessica Yu <jeyu@kernel.org> |
||
|---|---|---|
| .. | ||
| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| vdso | ||
| video | ||
| xen | ||
| Kbuild | ||