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(parent: 91fd347) | patch
fix possible memory leak in deallocuvm
authorCody Cutler <ccutler@csail.mit.edu>
Mon, 26 Sep 2016 16:21:01 +0000 (12:21 -0400)
committerCody Cutler <ccutler@csail.mit.edu>
Mon, 26 Sep 2016 16:34:08 +0000 (12:34 -0400)
commitffe444926e4685301c35b17b254ef2067560f401
tree5185d7ff10d3a64402415a692ec8583d4ff81738tree | snapshot
parent91fd3470b0c48b93f14b9f941ee3ffd753b7441ccommit | diff
fix possible memory leak in deallocuvm

when a zero PDE is encountered while searching for present PTEs to free,
resume searching at first entry of the next page table instead of the
current entry of the next page table.
vm.c diff | blob | history
CS 3210 Lab 1