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Do not flush and freeze fs while swapping in/out overlay device.

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This commit is contained in:
Ondrej Kozina
2019-09-20 16:46:32 +02:00
parent 8714e115ad
commit 539d4756f2
1 changed files with 2 additions and 2 deletions
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4
lib/luks2/luks2_reencrypt.c
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@@ -1900,7 +1900,7 @@ static int reencrypt_swap_backing_device(struct crypt_device *cd, const char *na
r = dm_reload_device(cd, name, &dmd, 0, 0);
if (!r) {
log_dbg(cd, "Resuming device %s", name);
r = dm_resume_device(cd, name, dmd.flags);
r = dm_resume_device(cd, name, DM_SUSPEND_SKIP_LOCKFS | DM_SUSPEND_NOFLUSH);
}
out:
@@ -3108,7 +3108,7 @@ static int reencrypt_teardown_ok(struct crypt_device *cd, struct luks2_hdr *hdr,
if (r)
log_err(cd, _("Failed to reload device %s."), rh->device_name);
if (!r) {
r = dm_resume_device(cd, rh->device_name, 0);
r = dm_resume_device(cd, rh->device_name, DM_SUSPEND_SKIP_LOCKFS | DM_SUSPEND_NOFLUSH);
if (r)
log_err(cd, _("Failed to resume device %s."), rh->device_name);
}