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| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2015-07-17 15:32:03 +0200 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2015-08-12 16:33:24 +0200 |
| commit | 403652a78799f25e3c0d07326805cc1ffcce0f87 (patch) | |
| tree | d36265da3ef837e8b59ba3e44c2adaecb5f300ee | |
| parent | a2edd216acb433c6c0ed03d3f5b7f6f5fa2f063a (diff) | |
| download | kernel_samsung_smdk4412-403652a78799f25e3c0d07326805cc1ffcce0f87.zip kernel_samsung_smdk4412-403652a78799f25e3c0d07326805cc1ffcce0f87.tar.gz kernel_samsung_smdk4412-403652a78799f25e3c0d07326805cc1ffcce0f87.tar.bz2 | |
vhost: actually track log eventfd file
commit 7932c0bd7740f4cd2aa168d3ce0199e7af7d72d5 upstream.
While reviewing vhost log code, I found out that log_file is never
set. Note: I haven't tested the change (QEMU doesn't use LOG_FD yet).
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | drivers/vhost/vhost.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index be32b1b..738707a 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -883,6 +883,7 @@ long vhost_dev_ioctl(struct vhost_dev *d, unsigned int ioctl, unsigned long arg) } if (eventfp != d->log_file) { filep = d->log_file; + d->log_file = eventfp; ctx = d->log_ctx; d->log_ctx = eventfp ? eventfd_ctx_fileget(eventfp) : NULL; |