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553 Commits
Author SHA1 Message Date
Kay Sievers a31f59b570 rules: first simple step merging with Ubuntu rules 2008-12-19 16:49:56 +01:00
Jeremy Higdon 6a481373b4 path_id: rework SAS persistent names 2008-12-18 13:42:28 +01:00
Kay Sievers 14e1827888 volume_id: support sub-uuid's and plug in btrfs device uuid 2008-12-09 18:14:23 +01:00
Kay Sievers c9809be568 volume_id: btrfs - update format 2008-12-09 15:33:23 +01:00
Kay Sievers 5d89ef7bf9 make: do not delete autotools generated file with distclean 
[...] running the command
`make maintainer-clean' should not delete `configure' even if
`configure' can be remade using a rule in the Makefile.  More
generally, `make maintainer-clean' should not delete anything that
needs to exist in order to run `configure' and then begin to build
the program.  This is the only exception; `maintainer-clean' should
delete everything else that can be rebuilt.
 2008-12-06 04:03:08 +01:00
Kay Sievers bc4c751802 rules: add persistent /dev/serial/{by-id,by-path} rules 
$ tree /dev/serial/
 /dev/serial/
 |-- by-id
 |   |-- usb-067b_2303-if00-port0 -> ../../ttyUSB0
 |   |-- usb-FTDI_FT232R_USB_UART_A7005uBP-if00-port0 -> ../../ttyUSB3
 |   |-- usb-HUAWEI_Technology_HUAWEI_Mobile-if00-port0 -> ../../ttyUSB1
 |   `-- usb-HUAWEI_Technology_HUAWEI_Mobile-if01-port0 -> ../../ttyUSB2
 `-- by-path
     |-- pci-0000:00:1d.0-usb-0:1:1.0-port0 -> ../../ttyUSB3
     |-- pci-0000:00:1d.7-usb-0:2.2.2:1.0-port0 -> ../../ttyUSB0
     |-- pci-0000:00:1d.7-usb-0:2.3:1.0-port0 -> ../../ttyUSB1
     `-- pci-0000:00:1d.7-usb-0:2.3:1.1-port0 -> ../../ttyUSB2

 $ tree /dev/serial/
 /dev/serial/
 |-- by-id
 |   |-- usb-Inside_Out_Networks_Edgeport_4_04-01-006467-if00-port0 -> ../../ttyUSB0
 |   |-- usb-Inside_Out_Networks_Edgeport_4_04-01-006467-if00-port1 -> ../../ttyUSB1
 |   |-- usb-Inside_Out_Networks_Edgeport_4_04-01-006467-if00-port2 -> ../../ttyUSB2
 |   |-- usb-Inside_Out_Networks_Edgeport_4_04-01-006467-if00-port3 -> ../../ttyUSB3
 |   |-- usb-Keyspan__a_division_of_InnoSys_Inc._USB_4-port_Serial_Adapter-if00-port0 -> ../../ttyUSB8
 |   |-- usb-Keyspan__a_division_of_InnoSys_Inc._USB_4-port_Serial_Adapter-if00-port1 -> ../../ttyUSB9
 |   |-- usb-Keyspan__a_division_of_InnoSys_Inc._USB_4-port_Serial_Adapter-if00-port2 -> ../../ttyUSB10
 |   |-- usb-Keyspan__a_division_of_InnoSys_Inc._USB_4-port_Serial_Adapter-if00-port3 -> ../../ttyUSB11
 |   `-- usb-Prolific_Technology_Inc._USB-Serial_Controller-if00-port0 -> ../../ttyUSB7
 `-- by-path
     |-- pci-0000:00:1d.2-usb-0:1.3:1.0-port0 -> ../../ttyUSB7
     |-- pci-0000:00:1d.7-usb-0:6.1.4.1:1.0-port0 -> ../../ttyUSB4
     |-- pci-0000:00:1d.7-usb-0:6.1.4.1:1.0-port1 -> ../../ttyUSB5
     |-- pci-0000:00:1d.7-usb-0:6.1.4.1:1.0-port2 -> ../../ttyUSB6
     |-- pci-0000:00:1d.7-usb-0:6.1.4.4:1.0-port0 -> ../../ttyUSB0
     |-- pci-0000:00:1d.7-usb-0:6.1.4.4:1.0-port1 -> ../../ttyUSB1
     |-- pci-0000:00:1d.7-usb-0:6.1.4.4:1.0-port2 -> ../../ttyUSB2
     |-- pci-0000:00:1d.7-usb-0:6.1.4.4:1.0-port3 -> ../../ttyUSB3
     |-- pci-0000:00:1d.7-usb-0:6.3:1.0-port0 -> ../../ttyUSB8
     |-- pci-0000:00:1d.7-usb-0:6.3:1.0-port1 -> ../../ttyUSB9
     |-- pci-0000:00:1d.7-usb-0:6.3:1.0-port2 -> ../../ttyUSB10
     `-- pci-0000:00:1d.7-usb-0:6.3:1.0-port3 -> ../../ttyUSB11
 2008-12-04 01:43:33 +01:00
Karel Zak 43f7e87f54 volume_id: HPFS code clean up 
* fix typo (hs vs. hbb)

 * set id->{version,usage,type} when all tests pass

 * be paranoid and don't use hs->version when "hs" source buffer was
   possibly modified by next volume_id_get_buffer() call.

Signed-off-by: Karel Zak <kzak@redhat.com>
 2008-12-03 15:28:53 +01:00
Kay Sievers caf4c97a2c scsi_id: do not fail if no serial is found like for optical drives 2008-12-02 19:23:38 +01:00
Kay Sievers aba31da054 usb_id: add "break" to currently unused case labels 2008-11-26 13:38:49 +01:00
Marcel Holtmann 62a7b2d5a5 usb_id: fix switch statement for video type 
Introducing the video type, creating a fall-through case where other
devices might now be declared as type video.
 2008-11-26 13:31:37 +01:00
Kay Sievers 45a9e9e27b floppy: use ARRAY_SIZE() 2008-11-23 17:29:37 +01:00
Peter Breitenlohner 013332b93c floppy: fix array bounds check and minor calculation 
Fix off-by-4 bug in floppy minors for fd[4-7].
Avoid segmentation fault for bad CMOS type.
Print mode in human readable, i.e., octal form.
 2008-11-23 17:22:32 +01:00
Kay Sievers 6733f60178 update NEWS TODO 2008-11-22 00:34:42 +01:00
Kay Sievers c3f0b654fc path_id: fix fibre channel handling 2008-11-21 20:48:24 +01:00
Peter Breitenlohner 4435308844 man: fix typos 2008-11-21 10:50:12 +01:00
Kay Sievers f1ab8f912e volume_id: clear probing result before probing and do not probe a second time, if not needed 
On Thu, Nov 20, 2008 at 14:17, Karel Zak <kzak@redhat.com> wrote:
>  I see the patch (volume_id_probe_filesystem()) and a few things come
>  to mind:
>
>  - shouldn't be the relevant parts (label, uuid, version, ...) of
>    the "struct volume_id" zeroized when you found a signature and
>    before you call the next probing function?
>
>  - it seems as overkill to use two for()s and probe two times for all
>    filesystems. What about to store the first result and re-use it?
>
>  - .. or at least never use the second for() when the fist for() found
>    nothing ;-)
 2008-11-21 07:26:44 +01:00
Kay Sievers 7106902dce volume_id: update btrfs 2008-11-21 07:26:09 +01:00
Kay Sievers 405d283043 vol_id: if regular files are probed, use stat() for the size value 2008-11-21 05:02:02 +01:00
Kay Sievers 2b22881cae volume_id: remove unused usage types 2008-11-21 04:22:04 +01:00
Kay Sievers 1340a9e9ec scsi_id: make sure, we do not have slashes in values 2008-11-20 07:57:17 +01:00
Kay Sievers 97f37a7e78 ata_id: make sure, we do not have slashes in values 2008-11-20 07:52:33 +01:00
Kay Sievers 5317ca29e5 usb_id: replace chars in returned strings 
Slashes are not funny in device names:
  |-- input
  |   |-- by-id
  |   |   `-- usb-Logitech_USB-PS
  |   |       |-- 2_Optical_Mouse-event-mouse -> ../../event2
  |   |       `-- 2_Optical_Mouse-mouse -> ../../mouse1
 2008-11-20 02:44:08 +01:00
Kay Sievers 24239ded2d rules: v4l - add by-id/ links for USB devices 
/dev/v4l
|-- by-id
|   |-- usb-046d_09a4_C4B15020-video-index0 -> ../../video0
|   `-- usb-05a9_a511-video-index0 -> ../../video1
`-- by-path
    |-- pci-0000:00:1d.0-usb-0:1:1.0-video-index0 -> ../../video1
    `-- pci-0000:00:1d.7-usb-0:2:1.0-video-index0 -> ../../video0
 2008-11-20 02:26:13 +01:00
Kay Sievers 361b8a7423 volume_id: update btrfs magic 2008-11-18 19:14:37 +01:00
Kay Sievers 4dfe61c966 vol_id: clarify error message 2008-11-14 00:57:34 +01:00
Kay Sievers 510af2e939 volume_id: ntfs - mark as no other fs must match 2008-11-13 21:44:28 +01:00
Kay Sievers 8c7630b704 fix spelling in comment 2008-11-13 20:46:25 +01:00
Kay Sievers 387a827120 volume_id: fat - accept empty FAT32 fsinfo signature 2008-11-13 19:40:24 +01:00
Kay Sievers 779d2d851e volume_id: always check for all filesystem types and skip conflicting results 
We probe for all known filesystems to find conflicting signatures. If
we find multiple matching signatures and one of the detected filesystem
types claims that it can not co-exist with any other filesystem type,
we do not return a probing result.

We can not afford to mount a volume with the wrong filesystem code and
possibly corrupt it. Linux ssytems have the problem of dozens of possible
filesystem types, and volumes with left-over signatures from former
filesystem types. Invalid signature need to be removed from the volume
to make the filesystem detection successful.

We do not want to read that many bytes from probed floppies, skip volumes
smaller than a usual floppy disk.
 2008-11-13 19:34:41 +01:00
Karel Zak 3e39ff6365 volume_id: fat - move check for msdos signature (0x55 0xaa) 
Make the msdos signature (0x55 0xaa) at 510 and 511 optional when
the standard FAT magic string is present.
 2008-11-13 17:32:14 +01:00
Alan Jenkins 0bf41e6c24 scsi_id: we don't use DEVPATH env var anymore, update man page 
Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
 2008-11-13 01:37:25 +01:00
Kay Sievers 92f4313665 unify string replacement 2008-11-05 21:49:52 +01:00
Kay Sievers b467444884 usb_id: MassStorage SubClass 6 is "scsi" not "disk" 2008-11-05 19:02:56 +01:00
Kay Sievers 0d5076dd92 volume_id: btrfs update 2008-11-05 02:22:07 +01:00
Kay Sievers a0e17034ee firmware.sh: record missing files in /dev/.udev/firmware-missing/ 2008-11-04 18:38:06 +01:00
Kay Sievers bf18270222 fstab_import: add "change" event match 2008-10-30 16:41:47 +01:00
Kay Sievers 11ddcbf7b4 edd_id: add "change" event match 2008-10-30 16:41:27 +01:00
Kay Sievers 1822e9b033 do not init string arrays, just clear first byte 2008-10-26 02:31:54 +01:00
Kay Sievers f6bb9e981a fix uninitialized variable warnings 2008-10-24 09:37:37 +02:00
Kay Sievers 9bdca442ef rule_generator: fix netif NAME= value extraction regex 
$ sed -n -r \
    -e 's/^#.*//' \
    -e 's/[[:space:],]NAME="(eth[0-9]*)"[[:space:]]*(,.*|\\|)$/\1/p' \
    /dev/null /etc/udev/rules.d/70-persistent-net.rules
  SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:16:41:e2:8d:c7", ATTR{type}=="1", KERNEL=="eth*",eth4

  $ sed -n -r \
    -e 's/^#.*//' \
    -e 's/.*[[:space:],]NAME="(eth[0-9]*)".*/\1/p' \
    /dev/null /etc/udev/rules.d/70-persistent-net.rules
  eth4
 2008-10-23 15:44:34 +02:00
Kay Sievers 14f4025607 add util_resolve_subsys_kernel() 2008-10-22 18:03:38 +02:00
Matthias Koenig fcd070d010 volume_id: swap - larger PAGE_SIZE support 2008-10-22 11:45:27 +02:00
Alan Jenkins 111e4f81ff replace strncpy() with strlcpy() 
The problem was strncpy() doesn't stop after writing the terminating
NUL; by definition it goes on to zero the entire buffer.

I spy another use of strncpy in udev_device_add_property_from_string(),
which is responsible for another ~1% user cpu time...

Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
 2008-10-21 23:55:13 +02:00
Alan Jenkins b29a5e4ab9 use more appropriate alternatives to malloc() 
Use calloc to request cleared memory instead.
Kernel and libc conspire to make this more efficient.

Also, replace one malloc() + strcpy() with strdup().

Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
 2008-10-21 12:54:57 +02:00
Kay Sievers e02d738ee4 cdrom_id: remove ARRAY_SIZE() declaration 2008-10-21 12:40:47 +02:00
Kay Sievers 69239210be libudev: device - get_attr_value() -> get_sysattr_value() 2008-10-20 18:12:36 +02:00
Kay Sievers 2d9a1b1ef2 pass make distcheck 2008-10-18 20:33:06 +02:00
Kay Sievers 54808d77a3 prefix udev-util.c functions with util_* 2008-10-18 20:12:55 +02:00
Kay Sievers 002a957762 collect: use udev_list 2008-10-17 19:29:02 +02:00
Kay Sievers 8460299b57 rename udev source files 2008-10-16 18:13:48 +02:00