Lines Matching +full:high +full:- +full:performance
1 # SPDX-License-Identifier: GPL-2.0-only
9 EROFS (Enhanced Read-Only File System) is a lightweight read-only
11 xattrs/data, chunk-based deduplication, multiple devices, etc.) for
12 scenarios which need high-performance read-only solutions, e.g.
13 smartphones with Android OS, LiveCDs and high-density hosts with
17 improve storage density and maintain relatively high compression
18 ratios, and it implements in-place decompression to temporarily reuse
20 quite useful for ensuring guaranteed end-to-end runtime decompression
21 performance under extreme memory pressure without extra cost.
78 bool "File-backed EROFS filesystem support"
86 be used to simplify error-prone lifetime management of unnecessary
89 Note that this feature, along with ongoing fanotify pre-content
155 decompression speed than the software-implemented decompression, and
164 bool "EROFS fscache-based on-demand read support (deprecated)"
171 This permits EROFS to use fscache-backed data blobs with on-demand
175 after fanotify pre-content hooks are landed.
180 bool "EROFS per-cpu decompression kthread workers"
183 Saying Y here enables per-CPU kthread workers pool to carry out
189 bool "EROFS high priority per-CPU kthread workers"
193 This permits EROFS to configure per-CPU kthread workers to run