From: Brian King <brking@linux.vnet.ibm.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Brian King <brking@linux.vnet.ibm.com>,
mmc@linux.vnet.ibm.com, brking@pobox.com
Subject: [PATCH 0/7] hvcs: Various hvcs device hotplug fixes
Date: Mon, 30 Jan 2023 16:43:14 -0600 [thread overview]
Message-ID: <20230130224321.164843-1-brking@linux.vnet.ibm.com> (raw)
This patch series fixes a number of issues with hotplugging
hvcs devices including memory leaks as well as, the inability
to reconnect to a console device after it has been hot added
back, since it was not getting cleaned up properly on the
hotplug remove path.
Brian King (7):
hvcs: Fix hvcs port reference counting
hvcs: Remove sysfs file prior to vio unregister
hvcs: Remove sysfs group earlier
hvcs: Get reference to tty in remove
hvcs: Use vhangup in hotplug remove
hvcs: Synchronize hotplug remove with port free
powerpc: Fix device node refcounting
arch/powerpc/platforms/pseries/reconfig.c | 1 +
drivers/tty/hvc/hvcs.c | 61 +++++++++--------------
2 files changed, 25 insertions(+), 37 deletions(-)
--
2.31.1
next reply other threads:[~2023-01-30 22:45 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-30 22:43 Brian King [this message]
2023-01-30 22:43 ` [PATCH 1/7] hvcs: Fix hvcs port reference counting Brian King
2023-01-30 22:43 ` [PATCH 2/7] hvcs: Remove sysfs file prior to vio unregister Brian King
2023-01-30 22:43 ` [PATCH 3/7] hvcs: Remove sysfs group earlier Brian King
2023-01-30 22:43 ` [PATCH 4/7] hvcs: Get reference to tty in remove Brian King
2023-01-30 22:43 ` [PATCH 5/7] hvcs: Use vhangup in hotplug remove Brian King
2023-01-30 22:43 ` [PATCH 6/7] hvcs: Synchronize hotplug remove with port free Brian King
2023-01-30 22:43 ` [PATCH 7/7] powerpc: Fix device node refcounting Brian King
2023-02-01 10:32 ` [PATCH 0/7] hvcs: Various hvcs device hotplug fixes Christophe Leroy
2023-02-01 15:09 ` Brian King
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