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| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2016-03-11 18:55:24 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-03-22 22:20:18 +0100 |
| commit | b6572b4f97a7b126c7b24e165893ed9fe3d72e1f (patch) | |
| tree | ebb46243454c8decd94f1058115ffc5c9ebcedb0 /util/oslib-posix.c | |
| parent | 5c3ece79cd0b7b4ed065f4285e7a0262bbfc283b (diff) | |
| download | focaccia-qemu-b6572b4f97a7b126c7b24e165893ed9fe3d72e1f.tar.gz focaccia-qemu-b6572b4f97a7b126c7b24e165893ed9fe3d72e1f.zip | |
char: translate from QIOChannel error to errno
Caller of CharDriverState.chr* callback assume errno error conventions. Translate QIOChannel error to errno (this fixes potential EAGAIN regression, for ex if a vhost-user backend block, qemu_chr_fe_read_all() could get error -2 and not wait) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <1457718924-19338-1-git-send-email-marcandre.lureau@redhat.com> Reviewed-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'util/oslib-posix.c')
0 files changed, 0 insertions, 0 deletions