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Filename Latest commit message Latest commit date
Selvin Xavier 77e442733f RDMA/bnxt_re: Remove the qp from list only if the qp destroy succeeds
commit 097a9d23b7250355b182c5fd47dd4c55b22b1c33 upstream.

Driver crashes when destroy_qp is re-tried because of an error
returned. This is because the qp entry was removed from the qp list during
the first call.

Remove qp from the list only if destroy_qp returns success.

The driver will still trigger a WARN_ON due to the memory leaking, but at
least it isn't corrupting memory too.

Fixes: 8dae419f9ec7 ("RDMA/bnxt_re: Refactor queue pair creation code")
Link: https://lore.kernel.org/r/1598292876-26529-2-git-send-email-selvin.xavier@broadcom.com
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-09 10:29:04 +02:00
arch treewide: Remove uninitialized_var() usage 2023-06-09 10:29:01 +02:00
block treewide: Remove uninitialized_var() usage 2023-06-09 10:29:01 +02:00
certs
crypto crypto: drbg - Only fail when jent is unavailable in FIPS mode 2023-05-17 11:35:42 +02:00
Documentation media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format. 2023-05-17 11:35:36 +02:00
drivers RDMA/bnxt_re: Remove the qp from list only if the qp destroy succeeds 2023-06-09 10:29:04 +02:00
fs ext4: add lockdep annotations for i_data_sem for ea_inode's 2023-06-09 10:29:03 +02:00
include media: dvb-core: Fix use-after-free due on race condition at dvb_net 2023-06-09 10:28:57 +02:00
init
ipc
kernel tracing/probe: trace_probe_primary_from_call(): checked list_first_entry 2023-06-09 10:29:02 +02:00
lib test_firmware: fix the memory leak of the allocated firmware buffer 2023-06-09 10:29:03 +02:00
LICENSES
mm treewide: Remove uninitialized_var() usage 2023-06-09 10:29:01 +02:00
net treewide: Remove uninitialized_var() usage 2023-06-09 10:29:01 +02:00
samples samples/bpf: Fix fout leak in hbm's run_bpf_prog 2023-05-30 12:44:03 +01:00
scripts recordmcount: Fix memory leaks in the uwrite function 2023-05-30 12:44:04 +01:00
security selinux: don't use make's grouped targets feature yet 2023-06-09 10:29:02 +02:00
sound treewide: Remove uninitialized_var() usage 2023-06-09 10:29:01 +02:00
tools selftests: fib_tests: mute cleanup error message 2023-05-30 12:44:10 +01:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile gcc-12: disable '-Wdangling-pointer' warning for now 2023-06-09 10:29:01 +02:00
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.