[FileCheck] Refactor -dump-input test (#198137)
This PR is stacked on PR #198136.
This patch refactors `llvm/test/FileCheck/dump-input/annotations.txt` to
improve maintainability and coverage and to prepare for the upcoming
implementation of search range annotations.
Lit substitutions
=================
The test repeats the same basic set of RUN lines *many* times. This
patch encapsulates those in lit substitutions to improve
maintainability. By doing so, it also helps to ensure more consistent
coverage of all cases and thus slightly expands coverage.
-strict-whitespace
==================
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[docs] update noescape semantics to disallow free (#195973)
This changes the documented semantics of the `noescape` attribute to
disallow freeing the pointer, and allow escapes of the integer value of
the memory address, as discussed in
https://discourse.llvm.org/t/rfc-updating-the-semantics-of-the-noescape-attribute/90326.
It also clarifies that the attribute may only be used to annotate the
outermost pointer level of nested pointer parameters.
MFC: Update to Crypt::OpenSSL::RSA 0.41, tested by henning
Attacks on the Marvin attack were too aggressive and 0.35 disabled the
widely used PKCS#1 v1.5 padding outright, when only decryption is
problematic due to the padding oracle. Signing is fine and required for
many things, among other things TLS and DNSSEC.
Version 0.35 disabled PKCS#1 v1.5 padding entirely to mitigate the
Marvin attack. However, the Marvin attack only affects PKCS#1 v1.5
decryption (padding oracle), not signatures. Version 0.38 re-enables
use_pkcs1_padding() for use with sign() and verify(), while keeping it
disabled for encrypt() and decrypt(). PKCS1_OAEP should be used for
encryption and either PKCS1_PSS or PKCS1 can be used for signing.
https://metacpan.org/pod/Crypt::OpenSSL::RSA#SECURITY
CI: skip full CI runs on push events
Full CI runs for proposed changes always occur in the PR where the
review is done and patch approved. Once merged the full CI is run
again using the merged commit. This is somewhat overkill. In the
interest of reducing the CI load only run the zloop and checkstyle
workflows which are enough to verify the build on the master branch.
Push events to forks will continue to trigger a full CI run.
Reviewed-by: George Melikov <mail at gmelikov.ru>
Signed-off-by: Brian Behlendorf <behlendorf1 at llnl.gov>
Closes #18571
NAS-140948 / 25.10.4 / Avoid LUN-replace stall and slow HA-session cleanup at failover (by bmeagherix) (#18997)
Release parked async LUN-replace cleanup after DLM peer eviction
scst.async_lun_replace=1 now also tells the kernel to park the deferred
cleanup of old tgt_devs from each LUN replace until the flag is cleared.
This avoids stalling become_active on scst_dlm_lock_wait inside
scst_clear_reservation while the dead peer is still a DLM lockspace
member.
Add iscsi.scst.disable_async_lun_replace and call it from the end of
iscsi.alua.reset_active, after dlm.reset_active (which evicts the peer)
completes.
Also add regression test for failover LUN-replace stall
Original PR: https://github.com/truenas/middleware/pull/18920
Co-authored-by: Brian M <brian.meagher at ixsystems.com>
NAS-140948 / 26.0.0-BETA.2 / Avoid LUN-replace stall and slow HA-session cleanup at failover (by bmeagherix) (#18998)
Release parked async LUN-replace cleanup after DLM peer eviction
scst.async_lun_replace=1 now also tells the kernel to park the deferred
cleanup of old tgt_devs from each LUN replace until the flag is cleared.
This avoids stalling become_active on scst_dlm_lock_wait inside
scst_clear_reservation while the dead peer is still a DLM lockspace
member.
Add iscsi.scst.disable_async_lun_replace and call it from the end of
iscsi.alua.reset_active, after dlm.reset_active (which evicts the peer)
completes.
Original PR: https://github.com/truenas/middleware/pull/18920
---------
Co-authored-by: Brian M <brian.meagher at ixsystems.com>
NAS-140948 / 26.0.0-RC.1 / Avoid LUN-replace stall and slow HA-session cleanup at failover (by bmeagherix) (#18999)
Release parked async LUN-replace cleanup after DLM peer eviction
scst.async_lun_replace=1 now also tells the kernel to park the deferred
cleanup of old tgt_devs from each LUN replace until the flag is cleared.
This avoids stalling become_active on scst_dlm_lock_wait inside
scst_clear_reservation while the dead peer is still a DLM lockspace
member.
Add iscsi.scst.disable_async_lun_replace and call it from the end of
iscsi.alua.reset_active, after dlm.reset_active (which evicts the peer)
completes.
Original PR: https://github.com/truenas/middleware/pull/18920
---------
Co-authored-by: Brian M <brian.meagher at ixsystems.com>
graphics/converseen: Update to 0.15.2.4
ChangeLog: https://converseen.fasterland.net/
* Added autoscroll to the conversion dialog
* Fixed grammar in prompt for creating an output directory
* Various Bugfixes
sendfile: Fix bug when using headers with SW KTLS offload
When using SW KTLS, we must account for the headers in sf_iodone()
in terms of either freeing or enqueuing them for TLS work.
Not doing so can lead to a situation where we enqueue only
the payload, and not the header, for encryption. Rather than
leaking the header, the socket is left "hung" with the header marked
M_NOTREADY.
Sponsored by: Netflix
Reviewed by: glebius, kib
Differential Revision: https://reviews.freebsd.org/D57134
MFC After: 14 days
