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author | Linus Torvalds | 2012-05-21 17:37:07 +0200 |
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committer | Linus Torvalds | 2012-05-21 17:37:07 +0200 |
commit | dddbd5414bee86d14bbc835163ca72e4e457c80a (patch) | |
tree | 97f2fc5fcfb543ffc1fa7d301f2e41a37e5e12f2 /fs/logfs | |
parent | Linux 3.4 (diff) | |
parent | vm: remove 'nr_accounted' calculations from the unmap_vmas() interfaces (diff) | |
download | kernel-qcow2-linux-dddbd5414bee86d14bbc835163ca72e4e457c80a.tar.gz kernel-qcow2-linux-dddbd5414bee86d14bbc835163ca72e4e457c80a.tar.xz kernel-qcow2-linux-dddbd5414bee86d14bbc835163ca72e4e457c80a.zip |
Merge branch 'vm-cleanups' (unmap_vma() interface cleanup)
This series sanitizes the interface to unmap_vma(). The crazy interface
annoyed me no end when I was looking at unmap_single_vma(), which we can
spend quite a lot of time in (especially with loads that have a lot of
small fork/exec's: shell scripts etc).
Moving the nr_accounted calculations to where they belong at least
clarifies things a little. I hope to come back to look at the
performance of this later, but if/when I get back to it I at least don't
have to see the crazy interfaces any more.
* vm-cleanups:
vm: remove 'nr_accounted' calculations from the unmap_vmas() interfaces
vm: simplify unmap_vmas() calling convention
Diffstat (limited to 'fs/logfs')
0 files changed, 0 insertions, 0 deletions