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Reject infinitely-sized reads from io::Repeat #119991

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merged 1 commit into from
Jan 30, 2024

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kornelski
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These calls would always run out of memory.

Related to #117925

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rustbot commented Jan 15, 2024

r? @Mark-Simulacrum

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@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs Relevant to the library team, which will review and decide on the PR/issue. labels Jan 15, 2024
@Mark-Simulacrum Mark-Simulacrum added T-libs-api Relevant to the library API team, which will review and decide on the PR/issue. S-waiting-on-team Status: Awaiting decision from the relevant subteam (see the T-<team> label). and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs Relevant to the library team, which will review and decide on the PR/issue. labels Jan 20, 2024
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Marking as waiting on team since I think we need libs-api to weigh in on whether we should do this (like the other PR).

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the8472 commented Jan 23, 2024

Marking as waiting on team since I think we need libs-api to weigh in on whether we should do this (like the other PR).

We discussed this during a meeting and we're OK with the change, modulo the ErrorKind which josh already commented on.

@the8472 the8472 added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-team Status: Awaiting decision from the relevant subteam (see the T-<team> label). labels Jan 23, 2024
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@the8472 I've corrected the error kind, and rebased.

@the8472 the8472 assigned the8472 and unassigned Mark-Simulacrum Jan 28, 2024
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the8472 commented Jan 28, 2024

@bors r+ rollup

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bors commented Jan 28, 2024

📌 Commit 2251e9a has been approved by the8472

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Jan 28, 2024
matthiaskrgr added a commit to matthiaskrgr/rust that referenced this pull request Jan 28, 2024
Reject infinitely-sized reads from io::Repeat

These calls would always run out of memory.

Related to rust-lang#117925
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 28, 2024
…iaskrgr

Rollup of 8 pull requests

Successful merges:

 - rust-lang#116677 (References refer to allocated objects)
 - rust-lang#118533 (Suppress unhelpful diagnostics for unresolved top level attributes)
 - rust-lang#119991 (Reject infinitely-sized reads from io::Repeat)
 - rust-lang#120232 (Add support for custom JSON targets when using build-std.)
 - rust-lang#120358 (Bump Fuchsia, build tests, and use 8 core bots)
 - rust-lang#120424 (raw pointer metadata API: data address -> data pointer)
 - rust-lang#120434 (Revert outdated version of "Add the wasm32-wasi-preview2 target")
 - rust-lang#120443 (Fixes footnote handling in rustdoc)

r? `@ghost`
`@rustbot` modify labels: rollup
fmease added a commit to fmease/rust that referenced this pull request Jan 29, 2024
Reject infinitely-sized reads from io::Repeat

These calls would always run out of memory.

Related to rust-lang#117925
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 29, 2024
Rollup of 10 pull requests

Successful merges:

 - rust-lang#116677 (References refer to allocated objects)
 - rust-lang#119991 (Reject infinitely-sized reads from io::Repeat)
 - rust-lang#120266 (Improve documentation for [A]Rc::into_inner)
 - rust-lang#120376 (Update codegen test for LLVM 18)
 - rust-lang#120402 (Make the coroutine def id of an async closure the child of the closure def id)
 - rust-lang#120424 (raw pointer metadata API: data address -> data pointer)
 - rust-lang#120425 (Remove unnecessary unit returns in query declarations)
 - rust-lang#120428 (hir: Two preparatory changes for rust-lang#120206)
 - rust-lang#120434 (Revert outdated version of "Add the wasm32-wasi-preview2 target")
 - rust-lang#120443 (Fixes footnote handling in rustdoc)

r? `@ghost`
`@rustbot` modify labels: rollup
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 30, 2024
…llaumeGomez

Rollup of 18 pull requests

Successful merges:

 - rust-lang#119123 (Add triagebot mentions entry for simd intrinsics)
 - rust-lang#119991 (Reject infinitely-sized reads from io::Repeat)
 - rust-lang#120172 (bootstrap: add more unit tests)
 - rust-lang#120250 (rustdoc: Prevent JS injection from localStorage)
 - rust-lang#120376 (Update codegen test for LLVM 18)
 - rust-lang#120387 (interpret/memory: fix safety comment for large array memset optimization)
 - rust-lang#120400 (Bound errors span label cleanup)
 - rust-lang#120402 (Make the coroutine def id of an async closure the child of the closure def id)
 - rust-lang#120403 (Add instructions of how to use pre-vendored 'rustc-src')
 - rust-lang#120424 (raw pointer metadata API: data address -> data pointer)
 - rust-lang#120425 (Remove unnecessary unit returns in query declarations)
 - rust-lang#120439 (Move UI issue tests to subdirectories)
 - rust-lang#120443 (Fixes footnote handling in rustdoc)
 - rust-lang#120452 (std: Update documentation of seek_write on Windows)
 - rust-lang#120460 (Be more careful about interpreting a label/lifetime as a mistyped char literal.)
 - rust-lang#120464 (Add matthewjasper to some review groups)
 - rust-lang#120467 (Update books)
 - rust-lang#120488 (Diagnostic lifetimes cleanups)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 5db5853 into rust-lang:master Jan 30, 2024
11 checks passed
@rustbot rustbot added this to the 1.77.0 milestone Jan 30, 2024
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Jan 30, 2024
Rollup merge of rust-lang#119991 - kornelski:endless-read, r=the8472

Reject infinitely-sized reads from io::Repeat

These calls would always run out of memory.

Related to rust-lang#117925
@kornelski kornelski deleted the endless-read branch January 31, 2024 23:47
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6 participants