Commit Graph

4 Commits

Author SHA1 Message Date
Sergey Samoylenko ac86cc3558 Introduce sbitmapq command
Patch adds new 'sbitmapq' command. This command dumps
the contents of the sbitmap_queue structure and the used
bits in the bitmap. Also, it shows the dump of a structure
array associated with the sbitmap_queue.

Signed-off-by: Sergey Samoylenko <s.samoylenko@yadro.com>
2022-02-22 09:53:27 +08:00
Dave Anderson 601bccedc3 Fix for the "mount -n [pid|task]" option when running on a live
system.  Without the patch, if the [pid|task] has been created since
the last internal task table refresh, the command fails with the
error message "mount: invalid task or pid value: <value>".
(w@laoqinren.net)
2020-04-15 09:08:10 -04:00
Dave Anderson dacfbe8ab1 Introduction of a new "bpf" command that displays information about
loaded eBFP (extended Berkeley Packet Filter) programs and maps.
Because of its upstream fluidity, the capabilities of this command
will be an ongoing task.  In its initial form, the command displays
the addresses, basic information, and key data structures of eBPF
programs and maps.  It also translates the bytecode, and disassembles
the jited code, of loaded eBPF programs.
(anderson@redhat.com)
2018-04-19 15:53:40 -04:00
Dave Anderson 03e3937ec7 Initial commit: crash-7.0.4 2014-01-28 16:46:11 -05:00