Re: [sr-dev] PKG/SHM allocation failure log macros

I noticed many commits replacing the log messages in case of allocation failure with some macros. That is good, bringing consistency, but I think that we should offer couple of them. The current one is rather dry (meaning that it offers very few context details), which matches most of the existing log messages used in such cases. But there are also other log messages for such cases which give more details, like for what the allocation fails, some also giving the requested size of allocation. So besides the current two macros (one for shm and one for pkg), we should add few more. Like: #define PKG_MEM_ERROR_MSG(m) LM_ERR("could not allocate private memory from pkg pool - %s\n", m); So one can do: PKG_MEM_ERROR_MSG("needed for htable struct"); And one to include also the size: #define PKG_MEM_ERROR_SZ(s, m) LM_ERR("could not allocate private memory from pkg pool - size: %u - %s\n", (unsigned int)s, m); No need to revert what was done, but I think for the future we would preserve better information for troubleshooting in some cases, instead of replacing those messages that now have more details with the bare error log message.