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Property:blkdiscard (bbcmd)

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Info
  
Name-Collision - multiple objects in this wiki use the name blkdiscard!
blkdiscard (bbcmd) Discard sectors on a device.
blkdiscard (lincmd) Discard sectors on a device.

BusyBox-Command

Goto:   GPL-Browser  -  Dependencies   -   Model-Matrix   -   Symbols   -   SMW-Browser

Details

Excerpt from:   BusyBox manual   >>   blkdiscard command

No manual entry for this command.

Excerpt from:   BusyBox source   >>   blkdiscard command   -   Last update: 2024-03-19 04:55 GMT.

Usage:
    blkdiscard [-o OFS] [-l LEN] [-s] DEVICE

Discard sectors on DEVICE

        -o OFS        Byte offset into device
        -l LEN        Number of bytes to discard
        -s        Perform a secure discard

Example:
$ blkdiscard -o 0 -l 1G /dev/sdb

Note that some options may not be compiled in. If Usage: is shown multiple times these are compile options.

GPL-Browser

Daily updated index of all blkdiscard code findings on the GPL-Browser. Last update: 2024-03-19 05:08 GMT.
The Browse column points to the Path containing the respective source code on the gpl.boxmatrix.info service.
The SoC column lists the Chip-Codenames, the Model column lists the nicks of the Box-Models.
The Diff column links the comparison of the AVM Kernel to the pristine original from Kernel.org.
The Download column links the full tarball the respective directory content is extracted from.
The presence of the source does not mean it fits the respective model and architecture. See the Model-Matrix where it's used.

Excerpt from:   BusyBox manual   >>   blkdiscard command   -   Last update: 2009-10-02 09:23 GMT.

Dependencies

Daily updated index of all dependencies of this command. Last update: 2024-03-19 07:32 GMT.
A * in the Mod column marks info from Supportdata-Probes, which will always stay incomplete.

Relation Typ Object Mod Firmware Info Origin
Symlink to cmd busybox (bbcmd) 2 7.14 The BusyBox executable itself. Contains the code for all applets. BusyBox
1 dependency for this command

Model-Matrix

Daily updated index of the presence, path and size of this command for each model. Last update: 2024-03-19 06:01 GMT.
Showing all models using this command. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom) label in the Model column shows which CPU is meant for models with multiple Linux instances.
Note that this list is merged from Firmware-Probes of all known AVM firmware for a model, including Recovery.exe and Labor-Files.
The path <bb> means the applet could be located in the busybox binary and could be called busybox blkdiscard.
If a path is shown and no <bb> marker, then this is a dead link to a missing applet.

Model Firmware Path Size
FRITZ!Box 6660 Cable (arm) 7.14 /usr/bin, <bb> Link
FRITZ!Box 6660 Cable (atom) 7.14 /usr/bin, <bb> Link
FRITZ!Box 7490 (main) 7.19 <bb>
FRITZ!Box 7490 (scrpn) 7.19 <bb>
4 models use this command

Symbols

Daily updated index of all symbols of this command. Last update: 2024-03-19 07:32 GMT.

Firmware Symbol
0 symbols for this command

SMW-Browser

Information is currently being retrieved from the backend.