3 commits

Author	SHA1	Message	Date
Peter Maydell	56d213f16c	util: Clean up includes ... Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Backports commit aafd758410015e08b1aa8964d739ba8587ce58dc from qemu	2018-02-19 01:27:55 -05:00
Michael S. Tsirkin	bdbaeb4b9b	mmap-alloc: fix error handling ... Existing callers are checking for MAP_FAILED, so we should return that on error. Backports commit 9d4ec9370a36f8a564e1ba05519328c0bd60da13 from qemu	2018-02-17 15:24:11 -05:00
Michael S. Tsirkin	722c58affb	exec: factor out duplicate mmap code ... Anonymous and file-backed RAM allocation are now almost exactly the same. Reduce code duplication by moving RAM mmap code out of oslib-posix.c and exec.c. Backports commit 794e8f301a17953efa78ab7538019ec43c59e82a from qemu	2018-02-17 15:24:03 -05:00