fdcd4467ba
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTFp0I1jqZrAX+hPRXbK58LschIgwUCZdaBCwAKCRDbK58LschI g3EhAP0d+S18mNabiEGz8efnE2yz3XcFchJgjiRS8WjOv75GvQEA6/sWncFjbc8k EqxPHmeJa19rWhQlFrmlyNQfLYGe4gY= =VkOs -----END PGP SIGNATURE----- Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf Daniel Borkmann says: ==================== pull-request: bpf 2024-02-22 The following pull-request contains BPF updates for your *net* tree. We've added 11 non-merge commits during the last 24 day(s) which contain a total of 15 files changed, 217 insertions(+), 17 deletions(-). The main changes are: 1) Fix a syzkaller-triggered oops when attempting to read the vsyscall page through bpf_probe_read_kernel and friends, from Hou Tao. 2) Fix a kernel panic due to uninitialized iter position pointer in bpf_iter_task, from Yafang Shao. 3) Fix a race between bpf_timer_cancel_and_free and bpf_timer_cancel, from Martin KaFai Lau. 4) Fix a xsk warning in skb_add_rx_frag() (under CONFIG_DEBUG_NET) due to incorrect truesize accounting, from Sebastian Andrzej Siewior. 5) Fix a NULL pointer dereference in sk_psock_verdict_data_ready, from Shigeru Yoshida. 6) Fix a resolve_btfids warning when bpf_cpumask symbol cannot be resolved, from Hari Bathini. bpf-for-netdev * tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf: bpf, sockmap: Fix NULL pointer dereference in sk_psock_verdict_data_ready() selftests/bpf: Add negtive test cases for task iter bpf: Fix an issue due to uninitialized bpf_iter_task selftests/bpf: Test racing between bpf_timer_cancel_and_free and bpf_timer_cancel bpf: Fix racing between bpf_timer_cancel_and_free and bpf_timer_cancel selftest/bpf: Test the read of vsyscall page under x86-64 x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault() x86/mm: Move is_vsyscall_vaddr() into asm/vsyscall.h bpf, scripts: Correct GPL license name xsk: Add truesize to skb_add_rx_frag(). bpf: Fix warning for bpf_cpumask in verifier ==================== Link: https://lore.kernel.org/r/20240221231826.1404-1-daniel@iogearbox.net Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.