More questions about 2.6 /proc/meminfo was: (Mem: and Swap: lines in /proc/meminfo)

From: Mike Fedyk
Date: Fri Dec 12 2003 - 22:24:35 EST


VmallocUsed is being reported in /proc/meminfo in 2.6 now.

Is VmallocUsed contained within any of the other memory reported below?

How can I get VmallocUsed from userspace in earlier kernels (2.[024])?

And the same questions with PageTables too. :)

Are Dirty: and Writeback: counted in Inactive: or are they seperate?

Does Mapped: include all files mmap()ed, or only the executable ones?

MemTotal: 514880 kB
MemFree: 268440 kB
Buffers: 10736 kB
Cached: 98064 kB
SwapCached: 0 kB
Active: 161732 kB
Inactive: 54756 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 514880 kB
LowFree: 268440 kB
SwapTotal: 627024 kB
SwapFree: 627024 kB
Dirty: 48 kB
Writeback: 0 kB
Mapped: 155292 kB
Slab: 16712 kB
Committed_AS: 288808 kB
PageTables: 1816 kB
VmallocTotal: 507896 kB
VmallocUsed: 26472 kB
VmallocChunk: 481176 kB

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