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ksmbd: use __GFP_RETRY_MAYFAIL

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[ Upstream commit 0066f623bc ]

Prefer to report ENOMEM rather than incur the oom for allocations in
ksmbd. __GFP_NORETRY could not achieve that, It would fail the allocations
just too easily. __GFP_RETRY_MAYFAIL will keep retrying the allocation
until there is no more progress and fail the allocation instead go OOM
and let the caller to deal with it.

Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Stable-dep-of: 21a4e47578 ("ksmbd: fix use-after-free in __smb2_lease_break_noti()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Namjae Jeon 2024-11-22 16:33:25 +09:00 • committed by Greg Kroah-Hartman
commit 0772765ac8
24 changed files with 126 additions and 119 deletions
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