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| author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | 2022-02-16 01:15:29 +0000 |
|---|---|---|
| committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | 2022-02-16 01:15:29 +0000 |
| commit | e8fb28aa70cd5aeb474cc8c4f8fea29fbb4eac7d (patch) | |
| tree | 25be5bb14dfc867edd537e18b3ee4fe6164a1ac1 /linux/lib/decompress_unxz.c | |
| parent | 32efd47eadda7fd3e0f2d58b5d4951ccb0a500a8 (diff) | |
| parent | c00609bae91c859a075ad63c98ee7bc859064692 (diff) | |
| download | xz-embedded-e8fb28aa70cd5aeb474cc8c4f8fea29fbb4eac7d.tar.gz | |
Snap for 8188146 from c00609bae91c859a075ad63c98ee7bc859064692 to tm-frc-media-swcodec-release
Change-Id: I50a6628486207f1426c1493b4ee38fb6e4dd7133
Diffstat (limited to 'linux/lib/decompress_unxz.c')
| -rw-r--r-- | linux/lib/decompress_unxz.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/linux/lib/decompress_unxz.c b/linux/lib/decompress_unxz.c index 7dfdde7..9f34eb5 100644 --- a/linux/lib/decompress_unxz.c +++ b/linux/lib/decompress_unxz.c @@ -20,10 +20,10 @@ * * The worst case for in-place decompression is that the beginning of * the file is compressed extremely well, and the rest of the file is - * incompressible. Thus, we must look for worst-case expansion when the - * compressor is encoding incompressible data. + * uncompressible. Thus, we must look for worst-case expansion when the + * compressor is encoding uncompressible data. * - * The structure of the .xz file in case of a compressed kernel is as follows. + * The structure of the .xz file in case of a compresed kernel is as follows. * Sizes (as bytes) of the fields are in parenthesis. * * Stream Header (12) @@ -58,7 +58,7 @@ * uncompressed size of the payload is in practice never less than the * payload size itself. The LZMA2 format would allow uncompressed size * to be less than the payload size, but no sane compressor creates such - * files. LZMA2 supports storing incompressible data in uncompressed form, + * files. LZMA2 supports storing uncompressible data in uncompressed form, * so there's never a need to create payloads whose uncompressed size is * smaller than the compressed size. * @@ -167,8 +167,8 @@ * memeq and memzero are not used much and any remotely sane implementation * is fast enough. memcpy/memmove speed matters in multi-call mode, but * the kernel image is decompressed in single-call mode, in which only - * memmove speed can matter and only if there is a lot of incompressible data - * (LZMA2 stores incompressible chunks in uncompressed form). Thus, the + * memcpy speed can matter and only if there is a lot of uncompressible data + * (LZMA2 stores uncompressible chunks in uncompressed form). Thus, the * functions below should just be kept small; it's probably not worth * optimizing for speed. */ |