tree ac1d74389ad68a3255e8255d166bfac05a0f186f
parent 7bf5cf5abe11a8ea1d402a8247502d3331f515c2
author Ryan Macnak <rmacnak@google.com> 1691789417 +0000
committer Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> 1691789417 +0000

[vm] Fail describing errno if memfd_create fails for any reason except ENOMEM.

Avoids the VM later failing with a misleading "Out of Memory" message when allocation fails for lack of available file descriptors.

Cf. 78732b243eb420875bc9bf0a3131420962164db9

TEST=ulimit
Change-Id: I2edbcf98cc8e30f70e6b0efe63b2d301fb03e191
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/320180
Reviewed-by: Siva Annamalai <asiva@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>