diff options
| author | Markus Armbruster <armbru@redhat.com> | 2016-03-15 19:34:20 +0100 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2016-03-21 21:28:59 +0100 |
| commit | 330b58368ca16c31efdadcf8263f7f903546af50 (patch) | |
| tree | 312ec2338bd7d0b6c2953a2e5dde097a2ee82e7d /default-configs | |
| parent | ad4929384b64ffc9908915fd40cb80f455835d4a (diff) | |
event_notifier: Make event_notifier_init_fd() #ifdef CONFIG_EVENTFD
Event notifiers are designed for eventfd(2). They can fall back to
pipes, but according to Paolo, event_notifier_init_fd() really
requires the real thing, and should therefore be under #ifdef
CONFIG_EVENTFD. Do that.
Its only user is ivshmem, which is currently CONFIG_POSIX. Narrow it
to CONFIG_EVENTFD.
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1458066895-20632-6-git-send-email-armbru@redhat.com>
Diffstat (limited to 'default-configs')
| -rw-r--r-- | default-configs/pci.mak | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/default-configs/pci.mak b/default-configs/pci.mak index 4fa9a28ef6..9c8bc68c4c 100644 --- a/default-configs/pci.mak +++ b/default-configs/pci.mak @@ -36,5 +36,5 @@ CONFIG_SDHCI=y CONFIG_EDU=y CONFIG_VGA=y CONFIG_VGA_PCI=y -CONFIG_IVSHMEM=$(CONFIG_POSIX) +CONFIG_IVSHMEM=$(CONFIG_EVENTFD) CONFIG_ROCKER=y |