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darwin-deal-with-unclean-pages-from-vm-20020107

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based on report from lha@stacken.kth.se
This commit is contained in:
Chaskiel M Grundman 2003-01-07 23:03:35 +00:00 committed by Derrick Brashear
parent e461b558ba
commit 4b690db92f
1 changed files with 5 additions and 0 deletions
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5
src/afs/DARWIN/osi_vnodeops.c
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@ -467,6 +467,11 @@ afs_vop_pagein(ap)
} }
afs_BozonUnlock(&tvc->pvnLock, tvc); afs_BozonUnlock(&tvc->pvnLock, tvc);
AFS_GUNLOCK(); AFS_GUNLOCK();
/* Zero out rest of last page if there wasn't enough data in the file */
if (code == 0 && auio.uio_resid > 0)
memset(aiov.iov_base, 0, auio.uio_resid);
kernel_upl_unmap(kernel_map, pl); kernel_upl_unmap(kernel_map, pl);
if (!nocommit) { if (!nocommit) {
if (code) if (code)