Re:“Rust is safe” is not some kind of absolute guarantee of ...
by yencabulator on Sunday October 02, 2022 @06:03PM
(#33060768)
The mechanism you describe is used/usable only in very specific scenarios.
For practically all non-virtualized Linux hosts out there, the kernel crash dump mechanism works by adding ASCII text to kmesg, which is then read by journald, processed a little, and appended to a file -- which just means submitted back to the kernel for writing, which means FS needs to work, disk I/O needs to work, and so on.
For practically all non-virtualized Linux hosts out there, the kernel crash dump mechanism works by adding ASCII text to kmesg, which is then read by journald, processed a little, and appended to a file -- which just means submitted back to the kernel for writing, which means FS needs to work, disk I/O needs to work, and so on.