From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Richard Henderson <rth@twiddle.net>,
Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
Matt Turner <mattst88@gmail.com>,
William Hubbs <w.d.hubbs@gmail.com>,
Chris Brannon <chris@the-brannons.com>,
Kirk Reiser <kirk@reisers.ca>,
Samuel Thibault <samuel.thibault@ens-lyon.org>,
Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>,
Johan Hovold <johan@kernel.org>, Jiri Slaby <jslaby@suse.cz>
Subject: [PATCH 4.19 54/62] tty: the rest, stop using tty_schedule_flip()
Date: Wed, 27 Jul 2022 18:11:03 +0200 [thread overview]
Message-ID: <20220727161006.261681396@linuxfoundation.org> (raw)
In-Reply-To: <20220727161004.175638564@linuxfoundation.org>
From: Jiri Slaby <jslaby@suse.cz>
commit b68b914494df4f79b4e9b58953110574af1cb7a2 upstream.
Since commit a9c3f68f3cd8d (tty: Fix low_latency BUG) in 2014,
tty_flip_buffer_push() is only a wrapper to tty_schedule_flip(). We are
going to remove the latter (as it is used less), so call the former in
the rest of the users.
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: William Hubbs <w.d.hubbs@gmail.com>
Cc: Chris Brannon <chris@the-brannons.com>
Cc: Kirk Reiser <kirk@reisers.ca>
Cc: Samuel Thibault <samuel.thibault@ens-lyon.org>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Reviewed-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20211122111648.30379-3-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/alpha/kernel/srmcons.c | 2 +-
drivers/s390/char/keyboard.h | 4 ++--
drivers/staging/speakup/spk_ttyio.c | 4 ++--
3 files changed, 5 insertions(+), 5 deletions(-)
--- a/arch/alpha/kernel/srmcons.c
+++ b/arch/alpha/kernel/srmcons.c
@@ -59,7 +59,7 @@ srmcons_do_receive_chars(struct tty_port
} while((result.bits.status & 1) && (++loops < 10));
if (count)
- tty_schedule_flip(port);
+ tty_flip_buffer_push(port);
return count;
}
--- a/drivers/s390/char/keyboard.h
+++ b/drivers/s390/char/keyboard.h
@@ -56,7 +56,7 @@ static inline void
kbd_put_queue(struct tty_port *port, int ch)
{
tty_insert_flip_char(port, ch, 0);
- tty_schedule_flip(port);
+ tty_flip_buffer_push(port);
}
static inline void
@@ -64,5 +64,5 @@ kbd_puts_queue(struct tty_port *port, ch
{
while (*cp)
tty_insert_flip_char(port, *cp++, 0);
- tty_schedule_flip(port);
+ tty_flip_buffer_push(port);
}
--- a/drivers/staging/speakup/spk_ttyio.c
+++ b/drivers/staging/speakup/spk_ttyio.c
@@ -88,7 +88,7 @@ static int spk_ttyio_receive_buf2(struct
}
if (!ldisc_data->buf_free)
- /* ttyio_in will tty_schedule_flip */
+ /* ttyio_in will tty_flip_buffer_push */
return 0;
/* Make sure the consumer has read buf before we have seen
@@ -321,7 +321,7 @@ static unsigned char ttyio_in(int timeou
mb();
ldisc_data->buf_free = true;
/* Let TTY push more characters */
- tty_schedule_flip(speakup_tty->port);
+ tty_flip_buffer_push(speakup_tty->port);
return rv;
}
next prev parent reply other threads:[~2022-07-27 16:37 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-27 16:10 [PATCH 4.19 00/62] 4.19.254-rc1 review Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 01/62] riscv: add as-options for modules with assembly compontents Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 02/62] xen/gntdev: Ignore failure to unmap INVALID_GRANT_HANDLE Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 03/62] xfrm: xfrm_policy: fix a possible double xfrm_pols_put() in xfrm_bundle_lookup() Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 04/62] power/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 05/62] pinctrl: ralink: Check for null return of devm_kcalloc Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 06/62] perf/core: Fix data race between perf_event_set_output() and perf_mmap_close() Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 07/62] ip: Fix data-races around sysctl_ip_fwd_use_pmtu Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 08/62] ip: Fix data-races around sysctl_ip_nonlocal_bind Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 09/62] ip: Fix a data-race around sysctl_fwmark_reflect Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 10/62] tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 11/62] tcp: Fix data-races around sysctl_tcp_mtu_probing Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 12/62] tcp: Fix a data-race around sysctl_tcp_probe_threshold Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 13/62] tcp: Fix a data-race around sysctl_tcp_probe_interval Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 14/62] i2c: cadence: Change large transfer count reset logic to be unconditional Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 15/62] net: stmmac: fix dma queue left shift overflow issue Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 16/62] net/tls: Fix race in TLS device down flow Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 17/62] igmp: Fix data-races around sysctl_igmp_llm_reports Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 18/62] igmp: Fix a data-race around sysctl_igmp_max_memberships Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 19/62] tcp: Fix data-races around sysctl_tcp_reordering Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 20/62] tcp: Fix data-races around some timeout sysctl knobs Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 21/62] tcp: Fix a data-race around sysctl_tcp_notsent_lowat Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 22/62] tcp: Fix a data-race around sysctl_tcp_tw_reuse Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 23/62] tcp: Fix data-races around sysctl_tcp_fastopen Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 24/62] be2net: Fix buffer overflow in be_get_module_eeprom Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 25/62] tcp: Fix a data-race around sysctl_tcp_early_retrans Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 26/62] tcp: Fix data-races around sysctl_tcp_recovery Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 27/62] tcp: Fix a data-race around sysctl_tcp_thin_linear_timeouts Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 28/62] tcp: Fix data-races around sysctl_tcp_slow_start_after_idle Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 29/62] tcp: Fix a data-race around sysctl_tcp_retrans_collapse Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 30/62] tcp: Fix a data-race around sysctl_tcp_stdurg Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 31/62] tcp: Fix a data-race around sysctl_tcp_rfc1337 Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 32/62] tcp: Fix data-races around sysctl_tcp_max_reordering Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 33/62] Revert "Revert "char/random: silence a lockdep splat with printk()"" Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 34/62] mm/mempolicy: fix uninit-value in mpol_rebind_policy() Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 35/62] bpf: Make sure mac_header was set before using it Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 36/62] drm/tilcdc: Remove obsolete crtc_mode_valid() hack Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 37/62] tilcdc: tilcdc_external: fix an incorrect NULL check on list iterator Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 38/62] HID: multitouch: simplify the application retrieval Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 39/62] HID: multitouch: Lenovo X1 Tablet Gen3 trackpoint and buttons Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 40/62] HID: multitouch: add support for the Smart Tech panel Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 41/62] HID: add ALWAYS_POLL quirk to lenovo pixart mouse Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 42/62] dlm: fix pending remove if msg allocation fails Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 43/62] ima: remove the IMA_TEMPLATE Kconfig option Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 44/62] ALSA: memalloc: Align buffer allocations in page size Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 45/62] Bluetooth: Add bt_skb_sendmsg helper Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 46/62] Bluetooth: Add bt_skb_sendmmsg helper Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 47/62] Bluetooth: SCO: Replace use of memcpy_from_msg with bt_skb_sendmsg Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 48/62] Bluetooth: RFCOMM: Replace use of memcpy_from_msg with bt_skb_sendmmsg Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 49/62] Bluetooth: Fix passing NULL to PTR_ERR Greg Kroah-Hartman
2022-07-27 16:10 ` [PATCH 4.19 50/62] Bluetooth: SCO: Fix sco_send_frame returning skb->len Greg Kroah-Hartman
2022-07-27 16:11 ` [PATCH 4.19 51/62] Bluetooth: Fix bt_skb_sendmmsg not allocating partial chunks Greg Kroah-Hartman
2022-07-27 16:11 ` [PATCH 4.19 52/62] serial: mvebu-uart: correctly report configured baudrate value Greg Kroah-Hartman
2022-07-27 16:11 ` [PATCH 4.19 53/62] tty: drivers/tty/, stop using tty_schedule_flip() Greg Kroah-Hartman
2022-07-27 16:11 ` Greg Kroah-Hartman [this message]
2022-07-27 16:11 ` [PATCH 4.19 55/62] tty: drop tty_schedule_flip() Greg Kroah-Hartman
2022-07-27 16:11 ` [PATCH 4.19 56/62] tty: extract tty_flip_buffer_commit() from tty_flip_buffer_push() Greg Kroah-Hartman
2022-07-27 16:11 ` [PATCH 4.19 57/62] tty: use new tty_insert_flip_string_and_push_buffer() in pty_write() Greg Kroah-Hartman
2022-07-27 16:11 ` [PATCH 4.19 58/62] net: usb: ax88179_178a needs FLAG_SEND_ZLP Greg Kroah-Hartman
2022-07-27 16:11 ` [PATCH 4.19 59/62] PCI: hv: Fix multi-MSI to allow more than one MSI vector Greg Kroah-Hartman
2022-07-27 16:11 ` [PATCH 4.19 60/62] PCI: hv: Fix hv_arch_irq_unmask() for multi-MSI Greg Kroah-Hartman
2022-07-27 16:11 ` [PATCH 4.19 61/62] PCI: hv: Reuse existing IRTE allocation in compose_msi_msg() Greg Kroah-Hartman
2022-07-27 16:11 ` [PATCH 4.19 62/62] PCI: hv: Fix interrupt mapping for multi-MSI Greg Kroah-Hartman
2022-07-28 9:42 ` [PATCH 4.19 00/62] 4.19.254-rc1 review Pavel Machek
2022-07-28 9:45 ` Naresh Kamboju
2022-07-28 14:31 ` Sudip Mukherjee (Codethink)
2022-07-28 14:51 ` Shuah Khan
2022-07-28 22:58 ` Guenter Roeck
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