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e65fdf530f
We need to also free the dhchap_ctrl_secret when releasing nvmet_host.
kmemleak complaint:
--
unreferenced object 0xffff99b1cbca5140 (size 64):
comm "check", pid 4864, jiffies 4305092436 (age 2913.583s)
hex dump (first 32 bytes):
44 48 48 43 2d 31 3a 30 30 3a 65 36 2b 41 63 44 DHHC-1:00:e6+AcD
39 76 47 4d 52 57 59 78 67 54 47 44 51 59 47 78 9vGMRWYxgTGDQYGx
backtrace:
[<00000000c07d369d>] kstrdup+0x2e/0x60
[<000000001372171c>] 0xffffffffc0cceec6
[<0000000010dbf50b>] 0xffffffffc0cc6783
[<000000007465e93c>] configfs_write_iter+0xb1/0x120
[<0000000039c23f62>] vfs_write+0x2be/0x3c0
[<000000002da4351c>] ksys_write+0x5f/0xe0
[<00000000d5011e32>] do_syscall_64+0x38/0x90
[<00000000503870cf>] entry_SYSCALL_64_after_hwframe+0x63/0xcd
Fixes: db1312dd95 ("nvmet: implement basic In-Band Authentication")
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
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.