| commit | e38c24cb580735883769558801d9e2f2ba9f04c1 | |
| author | Viktor Prutyanov <viktor.prutyanov@redhat.com> | |
| Wed, 19 Oct 2022 23:59:48 +0000 (20 02:59 +0300) | ||
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | |
| Wed, 26 Oct 2022 08:55:00 +0000 (26 12:55 +0400) | ||
| tree | 98ef6afdf9f58a0ab936ed3da73e48ad21cb2461 | treesnapshot (tar.gz zip) |
| parent | 113d8f4e95cf0450bea421263de6ec016c779ad0 | commitdiff |
dump/win_dump: limit number of processed PRCBs
When number of CPUs utilized by guest Windows is less than defined in
QEMU (i.e., desktop versions of Windows severely limits number of CPU
sockets), patch_and_save_context routine accesses non-existent PRCB and
fails. So, limit number of processed PRCBs by NumberProcessors taken
from guest Windows driver.
Signed-off-by: Viktor Prutyanov <viktor.prutyanov@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20221019235948.656411-1-viktor.prutyanov@redhat.com>
When number of CPUs utilized by guest Windows is less than defined in
QEMU (i.e., desktop versions of Windows severely limits number of CPU
sockets), patch_and_save_context routine accesses non-existent PRCB and
fails. So, limit number of processed PRCBs by NumberProcessors taken
from guest Windows driver.
Signed-off-by: Viktor Prutyanov <viktor.prutyanov@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20221019235948.656411-1-viktor.prutyanov@redhat.com>
| dump/win_dump.c | diffblobblamehistory |