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| author | David 'Digit' Turner <digit@google.com> | 2011-05-04 10:21:32 -0700 |
|---|---|---|
| committer | Android Code Review <code-review@android.com> | 2011-05-04 10:21:32 -0700 |
| commit | a87431b1cc389c941c5fc6d061fbd22b101cc7cd (patch) | |
| tree | 942278e8603daeaf6f2c27774ed3180aeb07402b | |
| parent | 46fd095b9f5d7e2434cebd407435e662f8e2df54 (diff) | |
| parent | 4297b82edb9d528928fb168cb14abd4955f8664b (diff) | |
| download | external_qemu-a87431b1cc389c941c5fc6d061fbd22b101cc7cd.zip external_qemu-a87431b1cc389c941c5fc6d061fbd22b101cc7cd.tar.gz external_qemu-a87431b1cc389c941c5fc6d061fbd22b101cc7cd.tar.bz2 | |
Merge "Fix snapshot save pathetic speed."
| -rw-r--r-- | vl-android.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/vl-android.c b/vl-android.c index e151cc0..b024bef 100644 --- a/vl-android.c +++ b/vl-android.c @@ -5090,9 +5090,14 @@ int main(int argc, char **argv, char **envp) PANIC("Snapshot storage file does not exist: %s", spath); } if (filelock_create(spath) == NULL) { - PANIC("Snapshot storag already in use: %s", spath); + PANIC("Snapshot storage already in use: %s", spath); } hdb_opts = drive_add(spath, HD_ALIAS, 1); + /* VERY IMPORTANT: + * Set this property or the file will be mounted with O_DIRECT, + * which will slow down snapshot saving.x100 ! + */ + qemu_opt_set(hdb_opts, "snapshot", "on"); } } |