Commits · d651f58d1b75f3d4d8aebe422a5688a153755a60 · misc / zio

Feb 01, 2012

zio cdev: cdev permission according data direction · d651f58d

Federico Vaga authored 13 years ago


this also rename the zio class "zio" to "zio-char-devices" to make
the sysfs structure more readable.

On some old version of udev it does not work; it set read/write
permission on every char device.

Signed-off-by: Federico Vaga <federico.vaga@gmail.com>
Acked-by: Alessandro Rubini <rubini@gnudd.com>

d651f58d

Jan 31, 2012

core: remove the f_flags argument to buffer->create · b81d033c

Alessandro Rubini authored 13 years ago


The argument is a relic of original design and was used incorrectly.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Acked-by: Federico Vaga <federico.vaga@gmail.com>

b81d033c

general: remove or reword FIXME comments · f25c20b0

Alessandro Rubini authored 13 years ago


Some of them don't apply any more (we made our choices, or the problem
has been addressed and fixed elsewhere). Some do but I reworded them.
Some still apply unchanged, and are not touched by this patch.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Acked-by: Federico Vaga <federico.vaga@gmail.com>

f25c20b0

Nov 25, 2011

zio-cdev: add missing copyright line · 8e297a18

Alessandro Rubini authored 13 years ago


Signed-off-by: Federico Vaga <federico.vaga@gmail.com>
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

8e297a18

Nov 22, 2011

channel struct: rename current_block to user_block · 692a73c6

Alessandro Rubini authored 13 years ago


Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Acked-by: Federico Vaga <federico.vaga@gmail.com>

692a73c6

handle module owner for trigger, buffer, device · 369995bb

Federico Vaga authored 13 years ago and

Alessandro Rubini committed 13 years ago


zio invokes try_module_get() on buffer, trigger and device owners when
they are in use. For devices we still have a little unsafe time.

Signed-off-by: Federico Vaga <federico.vaga@gmail.com>
Acked-by: Alessandro Rubini <rubini@gnudd.com>

369995bb

Nov 20, 2011
- zio-sys and zio-cdev: comment cleanup · 1f42f63e
  Federico Vaga authored 13 years ago and Alessandro Rubini committed 13 years ago
```
Signed-off-by: Federico Vaga <federico.vaga@gmail.com>
Acked-by: Alessandro Rubini <rubini@gnudd.com>
```
  1f42f63e
- zio-buf.c and zio-dev.c merged in zio-cdev.c · f2db1135
  Federico Vaga authored 13 years ago and Alessandro Rubini committed 13 years ago
```
Signed-off-by: Federico Vaga <federico.vaga@gmail.com>
Acked-by: Alessandro Rubini <rubini@gnudd.com>
```
  f2db1135
Nov 15, 2011

zio-buf (generic fops): added write, some renaming · 0dd92c73

Alessandro Rubini authored 13 years ago


Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Acked-by: Federico Vaga <federico.vaga@gmail.com>

0dd92c73

varous fixes to please picky checkpatch.pl · 074e9084

Alessandro Rubini authored 13 years ago


Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Acked-by: Federico Vaga <federico.vaga@gmail.com>

074e9084

Nov 04, 2011

zio-buf.c: generic file operations for buffers · d8dc13ba

Alessandro Rubini authored 13 years ago


The file exports a few functions that can be used by specific buffers
to handle read, poll, release. Write is not supported at this time.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Signed-off by: Federico Vaga <federico.vaga@gmail.com>

d8dc13ba