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From: | Denis V. Lunev |
Subject: | Re: [Qemu-devel] [PULL 0/6] migration pull |
Date: | Fri, 26 Feb 2016 18:28:39 +0300 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 |
On 02/26/2016 06:14 PM, Amit Shah wrote:
On (Fri) 26 Feb 2016 [17:58:34], Denis V. Lunev wrote:On 02/26/2016 04:15 PM, Amit Shah wrote:On (Fri) 26 Feb 2016 [12:23:01], Peter Maydell wrote:Hi. I'm afraid this causes make check to fail:Oops, I should've caught that./i386/ahci/flush/migrate: /i386/ahci/migrate/sanity: /i386/ahci/migrate/dma/simple: /i386/ahci/migrate/dma/halted: /i386/ahci/migrate/ncq/simple: /i386/ahci/migrate/ncq/halted: Broken pipe FAIL GTester: last random seed: R02S34da744548f394684dbb7b6d11e14043 (pid=56820) (failure seen on ppc64be, x86-64 linux, aarch64, but not aarch32 or OSX).AHCI tests are failing due to Denis's patches. I'm checking why. Amitoops. Interesting :(Right - use-after-free; this on top of your patch fixes it. diff --git a/migration/migration.c b/migration/migration.c index f82fdf6..0129d9f 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -366,9 +366,8 @@ static void process_incoming_migration_bh(void *opaque) */ migrate_set_state(&mis->state, MIGRATION_STATUS_ACTIVE, MIGRATION_STATUS_COMPLETED); - migration_incoming_state_destroy(); - qemu_bh_delete(mis->bh); + migration_incoming_state_destroy(); }static void process_incoming_migration_co(void *opaque)Amit
sorry :( last minute changes are bad...
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