kernel - Hosts the 0x221E linux distro kernel.

Age	Commit message (Collapse)	Author
2026-01-13	perf util: Remove SHA-1 code	Eric Biggers
	Now that the SHA-1 code is no longer used, remove it. Signed-off-by: Eric Biggers <ebiggers@kernel.org> Tested-by: Ian Rogers <irogers@google.com> Acked-by: Namhyung Kim <namhyung@kernel.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Fangrui Song <maskray@sourceware.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: James Clark <james.clark@linaro.org> Cc: Jason A. Donenfeld <Jason@zx2c4.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Pablo Galindo <pablogsal@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-06-26	perf util: add a basic SHA-1 implementation	Eric Biggers
	SHA-1 can be written in fewer than 100 lines of code. Just add a basic SHA-1 implementation so that there's no need to use an external library or try to pull in the kernel's SHA-1 implementation. The kernel's SHA-1 implementation is not really intended to be pulled into userspace programs in the way that it was proposed to do so for perf (https://lore.kernel.org/r/20250521225307.743726-3-yuzhuo@google.com/), and it's also likely to undergo some refactoring in the future. There's no need to tie userspace tools to it. Include a test for sha1() in the util test suite. Signed-off-by: Eric Biggers <ebiggers@kernel.org> Reviewed-by: Ian Rogers <irogers@google.com> Link: https://lore.kernel.org/r/20250625202311.23244-3-ebiggers@kernel.org Signed-off-by: Namhyung Kim <namhyung@kernel.org>