[PATCH] erofs-utils: add support for fuse 2/3 lowlevel API

2023-07-23 Thread Li Yiyan
Add support for fuse2/3 lowlevel API in erofsfuse, pass the make check test in experimental-test branch. Conduct performance evaluation, providing higher performance compared to highlevel API while retaining compatibility with highlevel API of fuse 2. Signed-off-by: Li Yiyan --- configure.ac

[xiang-erofs:dev-test] BUILD SUCCESS 1f9beb807470ae60210f4d4e96dac3a7733dd117

2023-07-23 Thread kernel test robot
successfully. More configs may be tested in the coming days. tested configs: alphaallyesconfig gcc alpha defconfig gcc alpharandconfig-r033-20230723 gcc arc allyesconfig gcc arc

Re: [PATCH v6 2/2] erofs: boost negative xattr lookup with bloom filter

2023-07-23 Thread Gao Xiang
On 2023/7/22 17:45, Jingbo Xu wrote: Optimise the negative xattr lookup with bloom filter. The bit value for the bloom filter map has a reverse semantics for compatibility. That is, the bit value of 0 indicates existence, while the bit value of 1 indicates the absence of corresponding xattr.