freenode
8m agoPatch review on recovery_prefetch optimization to skip prefetches after FPW/WILL_INIT, with benchmark data on I/O savings. 9m agoCanonical restarts Ubuntu Core Desktop development as immutable snap-based OS; community discusses build tooling, app availability and workflows. 10m agoPatch series proposes per-user-namespace capability bounding sets plus sysctl and clone3 controls to limit unprivileged userns attack surface. 16m agoKVM patch series extends mediated vPMU to PerfMon v5, adding non-contiguous fixed counters, STATUS_SET/INUSE MSRs and ANYTHREAD_DEPRECATION. 17m agoRFC series stops filesystems setting SB_RDONLY without s_umount, fixing freeze/thaw races and hangs in hfs, ntfs, gfs2, zonefs and others. 27m ago46-patch mm fixes series from Hildenbrand with high review volume on races and hugepage issues. 27m agoPatch series adds per-page dirty accounting for iomap folios using per-block tracking to avoid over-throttling on large folios. 40m agoDouglas Anderson posts v2 of fdtfactor tool + libfdt helpers to auto-generate .dtbo overlays from families of similar board .dtbs for size reduction. 2h agoKernel series forces kobject release callbacks, plugs UAFs 3h agoglibc adds system-wide loader hardening tunables 4h agoApache Kafka patches JWT bypass, secret reads, and pre-auth memory DoS 6h agoCanonical restarts Ubuntu Core Desktop with dedicated team