Module Name: src
Committed By: martin
Date: Mon Oct 21 20:17:31 UTC 2019
Modified Files:
src/sys/uvm [netbsd-9]: uvm_mmap.c
Log Message:
Pull up following revision(s) (requested by maxv in ticket #355):
sys/uvm/uvm_mmap.c: revision 1.173
Change 'npgs' from int to size_t. Otherwise the 64bit->32bit conversion
could lead to npgs=0, which is not expected. It later triggers a panic
in uvm_vsunlock().
Found by TriforceAFL (Akul Pillai).
To generate a diff of this commit:
cvs rdiff -u -r1.172 -r1.172.4.1 src/sys/uvm/uvm_mmap.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
