search for: debugfs_remove

...*kref) > > port = container_of(kref, struct port, kref); > > - sysfs_remove_group(&port->dev->kobj, &port_attribute_group); > - device_destroy(pdrvdata.class, port->dev->devt); > - cdev_del(port->cdev); > - > - kfree(port->name); > - > - debugfs_remove(port->debugfs_file); > - > kfree(port); > } > > @@ -1566,6 +1558,14 @@ static void unplug_port(struct port *port) > */ > port->portdev = NULL; > > + sysfs_remove_group(&port->dev->kobj, &port_attribute_group); > + device_destroy(pdrvdata...

...*kref) > > port = container_of(kref, struct port, kref); > > - sysfs_remove_group(&port->dev->kobj, &port_attribute_group); > - device_destroy(pdrvdata.class, port->dev->devt); > - cdev_del(port->cdev); > - > - kfree(port->name); > - > - debugfs_remove(port->debugfs_file); > - > kfree(port); > } > > @@ -1566,6 +1558,14 @@ static void unplug_port(struct port *port) > */ > port->portdev = NULL; > > + sysfs_remove_group(&port->dev->kobj, &port_attribute_group); > + device_destroy(pdrvdata...

...); >>> >>> - sysfs_remove_group(&port->dev->kobj, &port_attribute_group); >>> - device_destroy(pdrvdata.class, port->dev->devt); >>> - cdev_del(port->cdev); >>> - >>> - kfree(port->name); >>> - >>> - debugfs_remove(port->debugfs_file); >>> - >>> kfree(port); >>> } >>> >>> @@ -1566,6 +1558,14 @@ static void unplug_port(struct port *port) >>> */ >>> port->portdev = NULL; >>> >>> + sysfs_remove_group(&port->...

...); >>> >>> - sysfs_remove_group(&port->dev->kobj, &port_attribute_group); >>> - device_destroy(pdrvdata.class, port->dev->devt); >>> - cdev_del(port->cdev); >>> - >>> - kfree(port->name); >>> - >>> - debugfs_remove(port->debugfs_file); >>> - >>> kfree(port); >>> } >>> >>> @@ -1566,6 +1558,14 @@ static void unplug_port(struct port *port) >>> */ >>> port->portdev = NULL; >>> >>> + sysfs_remove_group(&port->...

This is a forward port for net_proc.c from 1.2.

...ckcheck_debugfs_create(const char *name, + struct dentry *parent, + u64 *value) +{ + return debugfs_create_file(name, S_IFREG | S_IRUSR, parent, value, + &blockcheck_fops); +} + +static void ocfs2_blockcheck_debug_remove(struct ocfs2_blockcheck_stats *stats) +{ + if (stats) { + debugfs_remove(stats->b_debug_check); + stats->b_debug_check = NULL; + debugfs_remove(stats->b_debug_failure); + stats->b_debug_failure = NULL; + debugfs_remove(stats->b_debug_recover); + stats->b_debug_recover = NULL; + debugfs_remove(stats->b_debug_dir); + stats->b_debug_dir = NUL...

Added two debugfs entries... one to dump o2hb livenodes and the other to dump osb. $ cat /sys/kernel/debug/ocfs2/BC4F4550BEA74F92BDCC746AAD2EC0BF/fs_state Device => Id: 8,65 Uuid: BC4F4550BEA74F92BDCC746AAD2EC0BF Gen: 0xA02024F2 Label: sunil-xattr Volume => State: 1 Flags: 0x0 Sizes => Block: 4096 Cluster: 4096 Features => Compat: 0x1 Incompat: 0x350 ROcompat: 0x1

...ckcheck_debugfs_create(const char *name, + struct dentry *parent, + u64 *value) +{ + return debugfs_create_file(name, S_IFREG | S_IRUSR, parent, value, + &blockcheck_fops); +} + +static void ocfs2_blockcheck_debug_remove(struct ocfs2_blockcheck_stats *stats) +{ + if (stats) { + debugfs_remove(stats->b_debug_check); + stats->b_debug_check = NULL; + debugfs_remove(stats->b_debug_failure); + stats->b_debug_failure = NULL; + debugfs_remove(stats->b_debug_recover); + stats->b_debug_recover = NULL; + debugfs_remove(stats->b_debug_dir); + stats->b_debug_dir = NUL...

...(kref, struct port, kref); > > > > - sysfs_remove_group(&port->dev->kobj, &port_attribute_group); > > - device_destroy(pdrvdata.class, port->dev->devt); > > - cdev_del(port->cdev); > > - > > - kfree(port->name); > > - > > - debugfs_remove(port->debugfs_file); > > - > > kfree(port); > > } > > > > @@ -1566,6 +1558,14 @@ static void unplug_port(struct port *port) > > */ > > port->portdev = NULL; > > > > + sysfs_remove_group(&port->dev->kobj, &port_att...

In ocfs2-1.2, when we mount a device, a debugfs dir will be created using its uuid. When 2 devices have the same uuid, after the 1st device is mounted, the 2nd one can't be mounted. This is OK. But the problem is that the dentry's reference is added. So when the 1st volume is umounted, none of these 2 volumes can be mounted then. So this fix solves this problem by dputting the

...14 +1501,6 @@ static void remove_port(struct kref *kref) port = container_of(kref, struct port, kref); - sysfs_remove_group(&port->dev->kobj, &port_attribute_group); - device_destroy(pdrvdata.class, port->dev->devt); - cdev_del(port->cdev); - - kfree(port->name); - - debugfs_remove(port->debugfs_file); - kfree(port); } @@ -1566,6 +1558,14 @@ static void unplug_port(struct port *port) */ port->portdev = NULL; + sysfs_remove_group(&port->dev->kobj, &port_attribute_group); + device_destroy(pdrvdata.class, port->dev->devt); + cdev_del(port-&g...

...14 +1501,6 @@ static void remove_port(struct kref *kref) port = container_of(kref, struct port, kref); - sysfs_remove_group(&port->dev->kobj, &port_attribute_group); - device_destroy(pdrvdata.class, port->dev->devt); - cdev_del(port->cdev); - - kfree(port->name); - - debugfs_remove(port->debugfs_file); - kfree(port); } @@ -1566,6 +1558,14 @@ static void unplug_port(struct port *port) */ port->portdev = NULL; + sysfs_remove_group(&port->dev->kobj, &port_attribute_group); + device_destroy(pdrvdata.class, port->dev->devt); + cdev_del(port-&g...

All, This is hopefully the final drop of the patches for adding global heartbeat to the o2cb stack. The diff from the previous set is here: http://oss.oracle.com/~smushran/global-hb-diff-2010-10-07 Implemented most of the suggestions provided by Joel and Wengang. The most important one was to activate the feature only at the end, Also, got mostly a clean run with checkpatch.pl. Sunil

Hello, This series fixes a few bugs and races with port unplug and the various file operations: read(), write() and close(). I started coding up an alternative locking mechanism based on the discussion earlier in this series, but some of what we already have has to remain, and the new code is sufficiently different, so I'd rather it bakes for a while, and I ensure there are no regressions

Hello, This series fixes a few bugs and races with port unplug and the various file operations: read(), write() and close(). I started coding up an alternative locking mechanism based on the discussion earlier in this series, but some of what we already have has to remain, and the new code is sufficiently different, so I'd rather it bakes for a while, and I ensure there are no regressions

Hello, This series fixes a few races with port unplug and the various file operations: read(), write(), close() and poll(). There still might be more races lurking, but testing this series looks good to at least solve the easily-triggerable ones. I've run the virtio-serial testsuite and a few open/close/unplug tests, and haven't seen any badness. I've marked these patches for

Hello, This series fixes a few races with port unplug and the various file operations: read(), write(), close() and poll(). There still might be more races lurking, but testing this series looks good to at least solve the easily-triggerable ones. I've run the virtio-serial testsuite and a few open/close/unplug tests, and haven't seen any badness. I've marked these patches for

Hello, This series fixes a few bugs and races with port unplug and the various file operations: read(), write(), close() and poll(). There still might be more races lurking, but testing this series looks good to at least solve the easily-triggerable ones. I've run the virtio-serial testsuite and a few open/close/unplug tests, and haven't seen any badness. I've marked these patches

Hello, This series fixes a few bugs and races with port unplug and the various file operations: read(), write(), close() and poll(). There still might be more races lurking, but testing this series looks good to at least solve the easily-triggerable ones. I've run the virtio-serial testsuite and a few open/close/unplug tests, and haven't seen any badness. I've marked these patches

...r/virtio_console.c index 4e380c1..e910bec 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -1574,9 +1574,8 @@ static void unplug_port(struct port *port) device_destroy(pdrvdata.class, port->dev->devt); cdev_del(port->cdev); - kfree(port->name); - debugfs_remove(port->debugfs_file); + kfree(port->name); /* * Locks around here are not necessary - a port can't be -- 1.8.1.4