xemu/hw/block
Markus Armbruster 7a309cc95b qom: Change object_get_canonical_path_component() not to malloc
object_get_canonical_path_component() returns a malloced copy of a
property name on success, null on failure.

19 of its 25 callers immediately free the returned copy.

Change object_get_canonical_path_component() to return the property
name directly.  Since modifying the name would be wrong, adjust the
return type to const char *.

Drop the free from the 19 callers become simpler, add the g_strdup()
to the other six.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200714160202.3121879-4-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
2020-07-21 16:23:43 +02:00
..
dataplane xen: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
block.c block: make BlockConf size props 32bit and accept size suffixes 2020-06-17 14:53:40 +02:00
cdrom.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
ecc.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
fdc.c error: Eliminate error_propagate() manually 2020-07-10 15:18:08 +02:00
hd-geometry.c block: Remove blk_pread_unthrottled() 2019-08-16 10:25:16 +02:00
Kconfig hw/m68k: add a dummy SWIM floppy controller 2019-10-28 19:06:51 +01:00
m25p80.c m25p80: Improve command handling for unsupported commands 2020-03-17 11:36:42 +00:00
Makefile.objs hw/block: Let the NVMe emulated device be target-agnostic 2020-06-05 09:54:48 +01:00
nand.c qdev: Make qdev_prop_set_drive() match the other helpers 2020-06-23 16:07:07 +02:00
nvme.c qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
nvme.h hw/block/nvme: add msix_qsize parameter 2020-06-17 14:53:40 +02:00
onenand.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
pflash_cfi01.c pflash: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
pflash_cfi02.c pflash: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
swim.c block: consolidate blocksize properties consistency checks 2020-06-17 14:53:40 +02:00
tc58128.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
trace-events hw/block/nvme: rename trace events to pci_nvme 2020-06-17 14:53:39 +02:00
vhost-user-blk.c * Miscellaneous fixes and feature enablement (many) 2020-06-12 23:06:22 +01:00
virtio-blk.c block: consolidate blocksize properties consistency checks 2020-06-17 14:53:40 +02:00
xen_blkif.h xen: Import other xen/io/*.h 2019-06-24 10:42:30 +01:00
xen-block.c xen: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00