Alex Bennée 2667e069e7 linux-user: don't use MAP_FIXED in pgd_find_hole_fallback ... Plain MAP_FIXED has the undesirable behaviour of splatting exiting maps so we don't actually achieve what we want when looking for gaps. We should be using MAP_FIXED_NOREPLACE. As this isn't always available we need to potentially check the returned address to see if the kernel gave us what we asked for. Fixes: ad592e37df ("linux-user: provide fallback pgd_find_hole for bare chroots") Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200724064509.331-9-alex.bennee@linaro.org>		2020-07-27 09:41:18 +01:00
..
authz	Include generated QAPI headers less	2019-08-16 13:31:51 +02:00
block	block: Add support to warn on backing file change without format	2020-07-14 15:18:59 +02:00
chardev	chardev: Reduce "char-mux.h" scope, rename it "chardev-internal.h"	2020-07-13 11:59:47 +04:00
crypto	firmware (and crypto) patches	2020-07-09 20:01:43 +01:00
disas	target/avr: Register AVR support with the rest of QEMU	2020-07-11 11:02:05 +02:00
exec	virtio,acpi: features, fixes, cleanups.	2020-07-07 17:37:44 +01:00
fpu	target/i386: floatx80: avoid compound literals in static initializers	2020-07-27 09:40:16 +01:00
hw	This PR contains a few RISC-V fixes.	2020-07-23 19:00:42 +01:00
io	io/task: Move 'qom/object.h' header to source	2020-06-10 12:09:37 -04:00
libdecnumber	include: Make headers more self-contained	2019-08-16 13:31:51 +02:00
migration	migration/colo: Use ram_block_discard_disable()	2020-07-02 05:54:59 -04:00
monitor	hmp: Implement qom-get HMP command	2020-06-01 18:44:27 +01:00
net	hw/net: Added plen fix for IPv6	2020-07-21 21:30:39 +08:00
qapi	qapi/error: Check format string argument in error_*prepend()	2020-07-24 15:03:09 +02:00
qemu	linux-user: don't use MAP_FIXED in pgd_find_hole_fallback	2020-07-27 09:41:18 +01:00
qom	qom: Document object_get_canonical_path() returns malloced string	2020-07-21 16:23:43 +02:00
scsi	scsi: explicitly list guest-recoverable sense codes	2019-07-15 11:20:42 +02:00
standard-headers	Linux headers: update	2020-06-18 12:13:36 +02:00
sysemu	Revert "tpm: Clean up error reporting in tpm_init_tpmdev()"	2020-07-24 12:44:13 -04:00
tcg	tcg: call qemu_spin_destroy for tb->jmp_lock	2020-06-16 14:49:05 +01:00
ui	Remove the CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE switch	2020-07-13 11:40:52 +02:00
user	linux-user: Include trace-root.h in syscall-trace.h	2020-01-15 15:13:09 -10:00
elf.h	hw/avr: Add support for loading ELF/raw binaries	2020-07-11 11:02:05 +02:00
glib-compat.h	glib: bump min required glib library version to 2.48	2019-08-22 10:46:34 +01:00
qemu-common.h	qemu-common: Document qemu_find_file()	2020-07-21 16:13:04 +02:00
qemu-io.h	Include qemu-common.h exactly where needed	2019-06-12 13:20:20 +02:00
trace-tcg.h	trace: get rid of generated-events.h/generated-events.c	2016-10-12 09:54:52 +02:00