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DEVEL15-linux-mmap-antirecursion-fix-20090512
authorFelix Frank <Felix.Frank@Desy.de>
Tue, 12 May 2009 18:56:40 +0000 (18:56 +0000)
committerDerrick Brashear <shadow@dementia.org>
Tue, 12 May 2009 18:56:40 +0000 (18:56 +0000)
commitef526f5c0299daacaacc05037c0c685af98c7528
tree241cb0dc5a37d301de874954600c5cadd7cdf9d5tree | snapshot
parent277f8a1f14e7b838b0072f937051fa2b5df51d2fcommit | diff
DEVEL15-linux-mmap-antirecursion-fix-20090512

LICENSE IPL10
FIXES 124627

fix the mmap anti-recursion protection to set and mask CPageWrite appropriately
and with the correct lock protection. this leaves us with an issue to handle
when the mmap'd file is larger (possibly considerably larger) than the
cache

(cherry picked from commit 5e0e1ea2540d0cb7d7274350eb1fadfd41733ea4)
src/afs/LINUX/osi_vm.c diff | blob | history
src/afs/LINUX/osi_vnodeops.c diff | blob | history