Add /dev/fdset/ support to QIOChannelFile by calling qemu_open() instead
of open() and qemu_close() instead of close(). There is a subtle
semantic change since qemu_open() automatically sets O_CLOEXEC, but this
doesn't affect any of the users of the function.
Signed-off-by: Ross Lagerwall <ross.lagerw...@citrix.com>
---
Changed in v2:
* Split into separate patch.
io/channel-file.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/io/channel-file.c b/io/channel-file.c
index 1f2f710..db948ab 100644
--- a/io/channel-file.c
+++ b/io/channel-file.c
@@ -50,7 +50,7 @@ qio_channel_file_new_path(const char *path,
ioc = QIO_CHANNEL_FILE(object_new(TYPE_QIO_CHANNEL_FILE));
- ioc->fd = open(path, flags, mode);
+ ioc->fd = qemu_open(path, flags, mode);
if (ioc->fd < 0) {
object_unref(OBJECT(ioc));
error_setg_errno(errp, errno,
@@ -74,7 +74,7 @@ static void qio_channel_file_finalize(Object *obj)
{
QIOChannelFile *ioc = QIO_CHANNEL_FILE(obj);
if (ioc->fd != -1) {
- close(ioc->fd);
+ qemu_close(ioc->fd);
ioc->fd = -1;
}
}
@@ -173,7 +173,7 @@ static int qio_channel_file_close(QIOChannel *ioc,
{
QIOChannelFile *fioc = QIO_CHANNEL_FILE(ioc);
- if (close(fioc->fd) < 0) {
+ if (qemu_close(fioc->fd) < 0) {
error_setg_errno(errp, errno,
"Unable to close file");
return -1;
--
2.9.5
