Make sure rlimit is only ever increased #53229
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(rust_highfive has picked a reviewer for you, use r? to override) |
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@bors r+ |
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📌 Commit 82a704a has been approved by |
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(Do we want a test for this? It seems like it'd be a pain...) |
Yeah... that's why there isn't one 😬I was a bit conflicted, but it seemed like an awkward test for a very minor fix. |
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Make sure rlimit is only ever increased `libc::setrlimit` will fail if we try to set the rlimit to a value lower than it is currently, so make sure we're never trying to do this. Fixes rust-lang#52801.
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Make sure rlimit is only ever increased `libc::setrlimit` will fail if we try to set the rlimit to a value lower than it is currently, so make sure we're never trying to do this. Fixes rust-lang#52801.
kennytm
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Make sure rlimit is only ever increased `libc::setrlimit` will fail if we try to set the rlimit to a value lower than it is currently, so make sure we're never trying to do this. Fixes rust-lang#52801.
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Aug 14, 2018
Rollup of 11 pull requests Successful merges: - #53112 (pretty print BTreeSet) - #53208 (Don't panic on std::env::vars() when env is null.) - #53226 (driver: set the syntax edition in phase 1) - #53229 (Make sure rlimit is only ever increased) - #53233 (targets: aarch64: Add bare-metal aarch64 target) - #53239 (rustc_codegen_llvm: Restore the closure env alloca hack for LLVM 5.) - #53246 (A few cleanups) - #53257 (Idiomatic improvements to IP method) - #53274 (Remove statics field from CodegenCx) - #53290 (Make LLVM emit assembly comments with -Z asm-comments) - #53317 (Mark prior failure to avoid ICE)
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libc::setrlimitwill fail if we try to set the rlimit to a value lower than it is currently, so make sure we're never trying to do this. Fixes #52801.