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Szmigiero" , =?utf-8?q?Daniel_P_=2E?= =?utf-8?q?_Berrang=C3=A9?= , Elena Ufimtseva , Jagannathan Raman Subject: [RFC PATCH v3 4/8] io: Add flags argument to qio_channel_readv_full_all_eof Date: Fri, 7 Feb 2025 16:53:55 -0300 Message-Id: <20250207195359.17443-5-farosas@suse.de> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20250207195359.17443-1-farosas@suse.de> References: <20250207195359.17443-1-farosas@suse.de> MIME-Version: 1.0 X-Rspamd-Queue-Id: 097411F452 X-Rspamd-Action: no action X-Spamd-Result: default: False [-3.01 / 50.00]; BAYES_HAM(-3.00)[99.99%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_MISSING_CHARSET(0.50)[]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FUZZY_BLOCKED(0.00)[rspamd.com]; MIME_TRACE(0.00)[0:+]; TO_DN_SOME(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; DKIM_TRACE(0.00)[suse.de:+]; RCPT_COUNT_FIVE(0.00)[6]; RCVD_TLS_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:dkim, suse.de:mid, suse.de:email, imap1.dmz-prg2.suse.org:rdns, imap1.dmz-prg2.suse.org:helo] X-Rspamd-Server: rspamd1.dmz-prg2.suse.org Received-SPF: pass client-ip=195.135.223.131; envelope-from=farosas@suse.de; helo=smtp-out2.suse.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org We want to pass flags into qio_channel_tls_readv() but qio_channel_readv_full_all_eof() doesn't take a flags argument. No functional change. Signed-off-by: Fabiano Rosas Reviewed-by: Daniel P. Berrangé Acked-by: Daniel P. Berrangé --- hw/remote/mpqemu-link.c | 2 +- include/io/channel.h | 2 ++ io/channel.c | 9 ++++++--- 3 files changed, 9 insertions(+), 4 deletions(-) diff --git a/hw/remote/mpqemu-link.c b/hw/remote/mpqemu-link.c index e25f97680d..49885a1db6 100644 --- a/hw/remote/mpqemu-link.c +++ b/hw/remote/mpqemu-link.c @@ -110,7 +110,7 @@ static ssize_t mpqemu_read(QIOChannel *ioc, void *buf, size_t len, int **fds, bql_unlock(); } - ret = qio_channel_readv_full_all_eof(ioc, &iov, 1, fds, nfds, errp); + ret = qio_channel_readv_full_all_eof(ioc, &iov, 1, fds, nfds, 0, errp); if (drop_bql && !iothread && !qemu_in_coroutine()) { bql_lock(); diff --git a/include/io/channel.h b/include/io/channel.h index bdf0bca92a..58940eead5 100644 --- a/include/io/channel.h +++ b/include/io/channel.h @@ -885,6 +885,7 @@ void qio_channel_set_aio_fd_handler(QIOChannel *ioc, * @niov: the length of the @iov array * @fds: an array of file handles to read * @nfds: number of file handles in @fds + * @flags: read flags (QIO_CHANNEL_READ_FLAG_*) * @errp: pointer to a NULL-initialized error object * * @@ -903,6 +904,7 @@ int coroutine_mixed_fn qio_channel_readv_full_all_eof(QIOChannel *ioc, const struct iovec *iov, size_t niov, int **fds, size_t *nfds, + int flags, Error **errp); /** diff --git a/io/channel.c b/io/channel.c index e3f17c24a0..ebd9322765 100644 --- a/io/channel.c +++ b/io/channel.c @@ -115,7 +115,8 @@ int coroutine_mixed_fn qio_channel_readv_all_eof(QIOChannel *ioc, size_t niov, Error **errp) { - return qio_channel_readv_full_all_eof(ioc, iov, niov, NULL, NULL, errp); + return qio_channel_readv_full_all_eof(ioc, iov, niov, NULL, NULL, 0, + errp); } int coroutine_mixed_fn qio_channel_readv_all(QIOChannel *ioc, @@ -130,6 +131,7 @@ int coroutine_mixed_fn qio_channel_readv_full_all_eof(QIOChannel *ioc, const struct iovec *iov, size_t niov, int **fds, size_t *nfds, + int flags, Error **errp) { int ret = -1; @@ -155,7 +157,7 @@ int coroutine_mixed_fn qio_channel_readv_full_all_eof(QIOChannel *ioc, while ((nlocal_iov > 0) || local_fds) { ssize_t len; len = qio_channel_readv_full(ioc, local_iov, nlocal_iov, local_fds, - local_nfds, 0, errp); + local_nfds, flags, errp); if (len == QIO_CHANNEL_ERR_BLOCK) { if (qemu_in_coroutine()) { qio_channel_yield(ioc, G_IO_IN); @@ -222,7 +224,8 @@ int coroutine_mixed_fn qio_channel_readv_full_all(QIOChannel *ioc, int **fds, size_t *nfds, Error **errp) { - int ret = qio_channel_readv_full_all_eof(ioc, iov, niov, fds, nfds, errp); + int ret = qio_channel_readv_full_all_eof(ioc, iov, niov, fds, nfds, 0, + errp); if (ret == 0) { error_setg(errp, "Unexpected end-of-file before all data were read");