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| author | Markus Armbruster <armbru@redhat.com> | 2015-02-26 17:21:13 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-03-01 12:37:54 +0100 |
| commit | f51074cdc6e750daa3b6df727d83449a7e42b391 (patch) | |
| tree | 87af0f83b6e5b4c9e093e5e312b6aa5e6fae5073 /stubs | |
| parent | 6dbcb81956b16d794c9c0257b94bd4c6feba713f (diff) | |
| download | qemu-f51074cdc6e750daa3b6df727d83449a7e42b391.zip qemu-f51074cdc6e750daa3b6df727d83449a7e42b391.tar.gz qemu-f51074cdc6e750daa3b6df727d83449a7e42b391.tar.bz2 | |
pci-hotplug-old: Has been dead for five major releases, bury
Commit 79ca616 (v1.6.0) accidentally disabled legacy x86-only HMP
commands pci_add, pci_del: it defined CONFIG_PCI_HOTPLUG only as make
variable, not as preprocessor macro, killing the code conditional on
defined(CONFIG_PCI_HOTPLUG_OLD).
In all this time, nobody reported the loss. I only noticed it when I
tried to test some error reporting change that forced me to touch this
old crap again.
Fun: git-log hw/pci/pci-hotplug-old.c shows our faith in the backward
compatibility god has been strong enough to sacrifice at its altar
about a dozen times, but not strong enough to even once verify the
legacy feature's still there, let alone works.
Remove the commands along with the code backing them.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'stubs')
| -rw-r--r-- | stubs/Makefile.objs | 1 | ||||
| -rw-r--r-- | stubs/pci-drive-hot-add.c | 10 |
2 files changed, 0 insertions, 11 deletions
diff --git a/stubs/Makefile.objs b/stubs/Makefile.objs index 5e347d0..8beff4c 100644 --- a/stubs/Makefile.objs +++ b/stubs/Makefile.objs @@ -24,7 +24,6 @@ stub-obj-y += mon-printf.o stub-obj-y += mon-set-error.o stub-obj-y += monitor-init.o stub-obj-y += notify-event.o -stub-obj-y += pci-drive-hot-add.o stub-obj-$(CONFIG_SPICE) += qemu-chr-open-spice.o stub-obj-y += qtest.o stub-obj-y += reset.o diff --git a/stubs/pci-drive-hot-add.c b/stubs/pci-drive-hot-add.c deleted file mode 100644 index 1d98145..0000000 --- a/stubs/pci-drive-hot-add.c +++ /dev/null @@ -1,10 +0,0 @@ -#include <monitor/monitor.h> -#include <sysemu/sysemu.h> -#include <sysemu/blockdev.h> - -int pci_drive_hot_add(Monitor *mon, const QDict *qdict, DriveInfo *dinfo) -{ - /* On non-x86 we don't do PCI hotplug */ - monitor_printf(mon, "Can't hot-add drive to type %d\n", dinfo->type); - return -1; -} |