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Linux kernel source tree
kmemleak report a memory leak as follows:
unreferenced object 0xffff88810a596800 (size 512):
comm "ip", pid 21558, jiffies 4297568990 (age 112.120s)
hex dump (first 32 bytes):
00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N..........
ff ff ff ff ff ff ff ff 00 83 60 b0 ff ff ff ff ..........`.....
backtrace:
[<0000000022bbe21f>] tipc_topsrv_init_net+0x1f3/0xa70
[<00000000fe15ddf7>] ops_init+0xa8/0x3c0
[<00000000138af6f2>] setup_net+0x2de/0x7e0
[<000000008c6807a3>] copy_net_ns+0x27d/0x530
[<000000006b21adbd>] create_new_namespaces+0x382/0xa30
[<00000000bb169746>] unshare_nsproxy_namespaces+0xa1/0x1d0
[<00000000fe2e42bc>] ksys_unshare+0x39c/0x780
[<0000000009ba3b19>] __x64_sys_unshare+0x2d/0x40
[<00000000614ad866>] do_syscall_64+0x56/0xa0
[<00000000a1b5ca3c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
'srv' is malloced in tipc_topsrv_start() but not free before
leaving from the error handling cases. We need to free it.
Fixes:
|
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| 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.