diff options
| author | Gao Xiang <hsiangkao@linux.alibaba.com> | 2023-10-21 10:01:37 +0800 |
|---|---|---|
| committer | Gao Xiang <hsiangkao@linux.alibaba.com> | 2023-10-31 06:56:47 +0800 |
| commit | 798eecaea0f0366306cbc76986a83041a7e8669f (patch) | |
| tree | 764d708fc32e77c8685277a0da86c9c17f6f7a65 | |
| parent | 78a50b6a41665efeabeec5edbae245d8be93278c (diff) | |
erofs: don't warn MicroLZMA format anymore
The LZMA algorithm support has been landed for more than one year since
Linux 5.16. Besides, the new XZ Utils 5.4 has been available in most
Linux distributions.
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/20231021020137.1646959-1-hsiangkao@linux.alibaba.com
| -rw-r--r-- | fs/erofs/Kconfig | 7 | ||||
| -rw-r--r-- | fs/erofs/decompressor_lzma.c | 2 |
2 files changed, 2 insertions, 7 deletions
diff --git a/fs/erofs/Kconfig b/fs/erofs/Kconfig index f6dc961e6c2b..e540648dedc2 100644 --- a/fs/erofs/Kconfig +++ b/fs/erofs/Kconfig @@ -91,13 +91,10 @@ config EROFS_FS_ZIP_LZMA select XZ_DEC_MICROLZMA help Saying Y here includes support for reading EROFS file systems - containing LZMA compressed data, specifically called microLZMA. it - gives better compression ratios than the LZ4 algorithm, at the + containing LZMA compressed data, specifically called microLZMA. It + gives better compression ratios than the default LZ4 format, at the expense of more CPU overhead. - LZMA support is an experimental feature for now and so most file - systems will be readable without selecting this option. - If unsure, say N. config EROFS_FS_ZIP_DEFLATE diff --git a/fs/erofs/decompressor_lzma.c b/fs/erofs/decompressor_lzma.c index dee10d22ada9..5f413f19a064 100644 --- a/fs/erofs/decompressor_lzma.c +++ b/fs/erofs/decompressor_lzma.c @@ -96,8 +96,6 @@ int z_erofs_load_lzma_config(struct super_block *sb, return -EINVAL; } - erofs_info(sb, "EXPERIMENTAL MicroLZMA in use. Use at your own risk!"); - /* in case 2 z_erofs_load_lzma_config() race to avoid deadlock */ mutex_lock(&lzma_resize_mutex); |