v3: move qemu_fd_is_valid() checking into a new function
qemu_try_set_nonblock(), and use qemu_try_set_nonblock() in
qemu_set_nonblock().
v2: Add patch from Daniel to check the fd can be used
I have updated Daniel's patch not to check for EINVAL on TUNGETIFF
as I think we can avoid this special case because TUNGETIFF
is available since kernel v2.6.27 (October 2008)
Moreover I think the code was wrong as it was checking with -EINVAL and
not EINVAL.
Daniel P. Berrang�� (1):
net: detect errors from probing vnet hdr flag for TAP devices
Laurent Vivier (1):
net: tap: check if the file descriptor is valid before using it
include/qemu/sockets.h | 1 +
net/tap-bsd.c | 2 +-
net/tap-linux.c | 8 +++---
net/tap-solaris.c | 2 +-
net/tap-stub.c | 2 +-
net/tap.c | 41 ++++++++++++++++++++++++------
net/tap_int.h | 2 +-
util/oslib-posix.c | 26 +++++++++++++------
util/oslib-win32.c | 57 ++++++++++++++++++++++++------------------
9 files changed, 93 insertions(+), 48 deletions(-)
--
2.26.2
