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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-05 11:48:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-10 11:09:41 +0200 |
| commit | b4104180a2efb85f55e1ba1407885c9421970338 (patch) | |
| tree | 78d5c3ec6223826ab234de6a62275afb56c40512 /drivers/base/node.c | |
| parent | debugfs: Make debugfs_allow RO after init (diff) | |
| download | linux-b4104180a2efb85f55e1ba1407885c9421970338.tar.xz linux-b4104180a2efb85f55e1ba1407885c9421970338.zip | |
kobject_uevent: remove warning in init_uevent_argv()
syzbot can trigger the WARN() in init_uevent_argv() which isn't the
nicest as the code does properly recover and handle the error. So
change the WARN() call to pr_warn() and provide some more information on
what the buffer size that was needed.
Link: https://lore.kernel.org/r/20201107082206.GA19079@kroah.com
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: linux-kernel@vger.kernel.org
Reported-by: syzbot+92340f7b2b4789907fdb@syzkaller.appspotmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20210405094852.1348499-1-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/node.c')
0 files changed, 0 insertions, 0 deletions