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authorPeng Tao <[email protected]>2012-01-12 23:18:48 +0800
committerTrond Myklebust <[email protected]>2012-01-12 16:39:05 -0500
commit74a6eeb44ca6174d9cc93b9b8b4d58211c57bc80 (patch)
tree7aa0fc19c383f31123232103121756e48fbb84ed /tools/perf/scripts/python/check-perf-trace.py
parent93a3844ee0f843b05a1df4b52e1a19ff26b98d24 (diff)
pnfsblock: limit bio page count
One bio can have at most BIO_MAX_PAGES pages. We should limit it bec otherwise bio_alloc will fail when there are many pages in one read/write_pagelist. Cc: <[email protected]> #3.1+ Signed-off-by: Peng Tao <[email protected]> Signed-off-by: Benny Halevy <[email protected]> Signed-off-by: Trond Myklebust <[email protected]>
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