Entries in /proc/meminfo

Question

I can make sense of most of the information contained in /proc/meminfo like total memory, buffers, cache etc. Could you tell me what do the less obvious ones li

Answer 1

From RedHat

VMallocTotal — The total amount of memory, in kilobytes, of total allocated virtual address space. VMallocUsed — The total amount of memory, in kilobytes, of used virtual address space. VMallocChunk — The largest contiguous block of memory, in kilobytes, of available virtual address space.