bpf: fix possible file descriptor leaks in verifier #6671
Closed
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
![kernel-patches-daemon-bpf[bot]](https://avatars.githubusercontent.com/u/70728002?s=60&v=4){kind=small}
|
Upstream branch: b9404f7 |
kernel-patches-daemon-bpf
bot
force-pushed
the
bpf-next_base
branch
from
8a9a8e0
to
2dceb20
Compare
|
Upstream branch: e478cf2 |
kernel-patches-daemon-bpf
bot
force-pushed
the
series/839269=>bpf-next
branch
from
7b572f4
to
0fc2162
Compare
kernel-patches-daemon-bpf
bot
force-pushed
the
bpf-next_base
branch
from
2dceb20
to
78ebb17
Compare
|
Upstream branch: e874208 |
kernel-patches-daemon-bpf
bot
force-pushed
the
series/839269=>bpf-next
branch
from
0fc2162
to
3ccbddc
Compare
kernel-patches-daemon-bpf
bot
force-pushed
the
bpf-next_base
branch
from
78ebb17
to
9325308
Compare
|
Upstream branch: 201874f |
kernel-patches-daemon-bpf
bot
force-pushed
the
series/839269=>bpf-next
branch
from
3ccbddc
to
c93ef96
Compare
The resolve_pseudo_ldimm64() function might have leaked file descriptors when BPF_MAP_TYPE_ARENA was used in a program (some error paths missed a corresponding fdput). Add missing fdputs. v2: remove unrelated changes from the fix Fixes: 6082b6c ("bpf: Recognize addr_space_cast instruction in the verifier.") Signed-off-by: Anton Protopopov <aspsk@isovalent.com>
|
Upstream branch: 201874f |
kernel-patches-daemon-bpf
bot
force-pushed
the
series/839269=>bpf-next
branch
from
c93ef96
to
63a5cea
Compare
|
At least one diff in series https://patchwork.kernel.org/project/netdevbpf/list/?series=839681 irrelevant now. Closing PR. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Pull request for series with
subject: bpf: fix possible file descriptor leaks in verifier
version: 1
url: https://patchwork.kernel.org/project/netdevbpf/list/?series=839269