system environment/kernel

kernel-debug - The Linux kernel compiled with extra debugging enabled

Website: http://www.kernel.org/
License: GPLv2
Vendor: CloudLinux
Description:
The kernel package contains the Linux kernel (vmlinuz), the core of any
Linux operating system.  The kernel handles the basic functions
of the operating system:  memory allocation, process allocation, device
input and output, etc.

This variant of the kernel has numerous debugging options enabled.
It should only be installed when trying to gather additional information
on kernel bugs, as some of these options impact performance noticably.

Packages

kernel-debug-3.10.0-962.3.2.lve1.5.39.el7.x86_64 [81.3 MiB] Changelog by Denis Kirjanov (2020-08-10):
- CLKRN-610: mm: don't use "overdraft" feature if oom_guarantee is zero
- KMODLVE-345: add do_readlinkat helper
- CLKRN-621: xfs: set format back to extents if xfs_bmap_extents_to_btree
- CLKRN-621: ip6_gre: fix null-ptr-deref in ip6gre_init_net()
- CLKRN-621: mm: fix swap cache node allocation mask
- CLKRN-621: mm/slab: use memzero_explicit() in kzfree()
- CLKRN-621: sched/core: Fix PI boosting between RT and DEADLINE tasks
- CLKRN-621: net: core: reduce recursion limit value
- CLKRN-621: tcp: grow window for OOO packets only for SACK flows
- CLKRN-621: tcp_cubic: fix spurious HYSTART_DELAY exit upon drop in min RTT
- KMODLVE-344 generic packet mark
- CLKRN-619: fix kmodlve srcversion printing
- KMODLVE-345: prevent "readlink" if symlink is protected
- KMODLVE-346: iolock vs pagelock deadlock in CL7h/8
- KMODLVE-339: fix wrong ifdefs for lve sysctl calls
- KMODLVE-339 cl7: fix cl7 (openvz7) based for master
- KMODLVE-340 build: fix build with cl8.2
- KMODLVE-337: limit maximum link count to avoid kernel stack overflow
- KMODLVE-336: avoid scheduling under radix tree preload
- KMODLVE-335: a debug patch to get more context info on error
- KMODLVE-334: properly truncate events output
- KMODLVE-327: /proc/lve/defaults crashes without .stop handler
- KMODLVE-331: reset link depth and total limit before lookup a path

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