github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-07 14:04:54 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph
Linux kernel source tree
968,892 Commits 1 Branch 933 Tags 20 GiB
C 97%
Assembly 1%
Shell 0.6%
Rust 0.5%
Python 0.4%
Other 0.3%
fd97226b07
Go to file
Jaegeuk Kim fd97226b07 f2fs: avoid null pointer access when handling IPU error 
Unable to handle kernel NULL pointer dereference at virtual address 000000000000001a
 pc : f2fs_inplace_write_data+0x144/0x208
 lr : f2fs_inplace_write_data+0x134/0x208
 Call trace:
  f2fs_inplace_write_data+0x144/0x208
  f2fs_do_write_data_page+0x270/0x770
  f2fs_write_single_data_page+0x47c/0x830
  __f2fs_write_data_pages+0x444/0x98c
  f2fs_write_data_pages.llvm.16514453770497736882+0x2c/0x38
  do_writepages+0x58/0x118
  __writeback_single_inode+0x44/0x300
  writeback_sb_inodes+0x4b8/0x9c8
  wb_writeback+0x148/0x42c
  wb_do_writeback+0xc8/0x390
  wb_workfn+0xb0/0x2f4
  process_one_work+0x1fc/0x444
  worker_thread+0x268/0x4b4
  kthread+0x13c/0x158
  ret_from_fork+0x10/0x18

Fixes: 9557727876 ("f2fs: drop inplace IO if fs status is abnormal")
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2021-05-11 14:55:46 -07:00
arch A set of x86 and membarrier fixes: 2020-12-13 11:31:19 -08:00
block block-5.10-2020-12-05 2020-12-05 14:45:30 -08:00
certs .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
crypto drivers-5.10-2020-10-12 2020-10-13 13:04:41 -07:00
Documentation f2fs: document: add description about compressed space handling 2021-04-13 10:59:43 -07:00
drivers fs: simplify freeze_bdev/thaw_bdev 2021-02-22 09:32:55 -08:00
fs f2fs: avoid null pointer access when handling IPU error 2021-05-11 14:55:46 -07:00
include f2fs: Replace one-element array with flexible-array member 2021-03-24 15:50:11 -07:00
init initramfs: fix clang build failure 2020-12-11 14:02:14 -08:00
ipc ipc: adjust proc_ipc_sem_dointvec definition to match prototype 2020-09-05 12:14:29 -07:00
kernel A set of x86 and membarrier fixes: 2020-12-13 11:31:19 -08:00
lib selftest/fpu: avoid clang warning 2020-12-11 14:02:14 -08:00
LICENSES LICENSES/deprecated: add Zlib license text 2020-09-16 14:33:49 +02:00
mm mm/hugetlb: clear compound_nr before freeing gigantic pages 2020-12-11 14:02:14 -08:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 2020-12-10 14:29:30 -08:00
samples Tracing fixes for 5.10-rc6 2020-12-01 15:30:18 -08:00
scripts Kbuild fixes for v5.10 (2nd) 2020-12-06 10:31:39 -08:00
security selinux/stable-5.10 PR 20201113 2020-11-14 12:04:02 -08:00
sound ALSA: hda/realtek: Add mute LED quirk to yet another HP x360 model 2020-11-28 10:00:51 +01:00
tools Bugfixes for ARM, x86 and tools. 2020-12-12 10:08:16 -08:00
usr Merge branch 'work.fdpic' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-08-07 13:29:39 -07:00
virt kvm: x86/mmu: Support dirty logging for the TDP MMU 2020-10-23 03:42:13 -04:00
.clang-format RDMA 5.10 pull request 2020-10-17 11:18:18 -07:00
.cocciconfig
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl 2019-05-16 10:53:40 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore .gitignore: docs: ignore sphinx_*/ directories 2020-09-10 10:44:31 -06:00
.mailmap mailmap: add two more addresses of Uwe Kleine-König 2020-12-06 10:19:07 -08:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: Move Jason Cooper to CREDITS 2020-11-30 10:20:34 +01:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS f2fs: move ioctl interface definitions to separated file 2020-12-21 13:33:11 -08:00
Makefile Linux 5.10.1 2020-12-14 19:33:01 +01:00
README

README 

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.