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authorTrond Myklebust <trond.myklebust@hammerspace.com>2020-02-08 15:14:11 +0100
committerTrond Myklebust <trond.myklebust@hammerspace.com>2020-03-16 13:34:29 +0100
commita8b373eefc82094ba84bf35a770cdb21196224e4 (patch)
treeca983a1a3652133a2bb35a34e9eefb05f8c824b4 /fs/nfs/flexfilelayout
parentNFS: Avoid referencing the cred twice in async rename/unlink (diff)
downloadlinux-a8b373eefc82094ba84bf35a770cdb21196224e4.tar.xz
linux-a8b373eefc82094ba84bf35a770cdb21196224e4.zip
NFS: Limit the size of the access cache by default
Currently, we have no real limit on the access cache size (we set it to ULONG_MAX). That can lead to credentials getting pinned for a very long time on lots of files if you have a system with a lot of memory. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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