Chirantan Ekbote 370ee0fb75 io_uring: Pin iovecs in memory ... Pointers to the iovec structs are shared with the kernel for the duration of an I/O operation and so must be pinned in memory. Use Pin<Box<[iovec]>> instead of Vec<iovec> to express this and also to prevent any changes made in the future from accidentally doing something that causes the memory location of the iovecs to change. BUG=none TEST=unit tests Change-Id: I317f3a6f68d457b0b0a6c86494d506b0e978b5fb Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2387823 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Chirantan Ekbote <chirantan@chromium.org> Reviewed-by: Dylan Reid <dgreid@chromium.org>		2020-09-12 09:42:37 +00:00
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src	io_uring: Pin iovecs in memory	2020-09-12 09:42:37 +00:00
Cargo.toml	Add "base" crate and transition crosvm usages to it from sys_util	2020-08-06 18:19:44 +00:00