Monday Patch Queue Review update (2023-02-27)

Monday Patch Queue Review update (2023-02-27)

[Carlos O'Donell]

Most recent meeting status is always here:
https://sourceware.org/glibc/wiki/PatchworkReviewMeetings#Update

Meeting: 2023-02-27 @ 0900h EST5EDT

Video/Audio: https://bbb.linuxfoundation.org/room/adm-alk-1uu-7fu

IRC: #glibc on OFTC.

Review new patches and restart review at the top.

 * State NEW delegate NOBODY at 217 patches.
 * Carlos' SLI at 151 days.
 * Starting at 65684 patch number.
 * crypt: Remove invalid end of page test badsalttest (Adhemerval)
  * Do not support non-NULL termianted strings.
 * LoongArch: Further refine the condition to enable static PIE (Xi)
  * Review required from LoongArch maintainer (Yinyu Cai)
 * minimal run-time audit support (Stas Sergeev)
  * 2 patches for this.
  * Needs high-level interface review.
  * Carlos to look at use case driving the requirements.
 * Add Arm HWCAP values from Linux 6.2 to bits/hwcap.h (Joseph Myers)
 * Add AArch64 HWCAP2 values from Linux 6.2 to bits/hwcap.h (Joseph Myers)
  * Needs review from anyone to confirm Linux 6.2 matches.
 * Declare wcstofN, wcstofNx for C2x (Joseph Myers)
  * Needs review against DIS for ISO C2x.
  * Adhemerval to look at this and the next.
 * pdate printf %b/%B C2x support (Joseph Meyrs)
  * Needs review against DIS for ISO C2x.
 * posix: Fix system blocks SIGCHLD erroneously [BZ #30163] (Adam Yi)
  * Reviewed by Adhemerval. Changes requested.
 * x86_64: Update libm test ulps (HJ Lu)
  * Paul Zimmermann had already submitted this as 64996.
  * Carlos to make sure this gets pushed.
 * [v3] i386: Use pthread_barrier for synchronization on tst-bz21269 (Adhemerval)
  * DJ to review.
 * manual: scripts/documented.sh updated (Girish Joshi)
  * Florian to review the patch.
 * Update kernel version to 6.2 in header constant tests (Joseph Myers)
  * Carlos to review.
 * [v2] manual: Add note to process.texi about MT-process fork (Bug 30159) (Carlos O'Donell)
  * Florian to review the patch.
  * Noted that fork() is not AS-safe, and _Fork() is now present.
  * Agreed that overall we likely go in the direction that malloc() and other functions will be allowed after MT-fork in the child.
 * tunables.texi: Change \code{1} to @code{1} (HJ Lu)
  * DJ reviewed.
 * Provide a SECURITY.md for glibc. (Carlos O'Donell)
  * Needs review.
 * Stopped at 65459.
 *  Adhemerval: Review "Remove --with-default-link"
  * https://patchwork.sourceware.org/project/glibc/list/?series=15551
  * Carlos to review.
 * gshadow: Matching sgetsgent, sgetsgent_r ERANGE handling (bug 30151) (Florian Weimer)
  * Carlos to review.
 * [v3] elf: Fix slow tls access after dlopen [BZ #19924] (Szabolcs Nagy)
  * Paul Zimmerman would like this reviewed.
  * https://github.com/sagemath/sage/issues/34850
  * Carlos notes that this was raised 2023-01-09 and left out of 2.37.
   * Should be reviewed for 2.38 early so we can test this downstream.
 * Pavel: Started testing the clone3 wrapper patches and saw misaligned stack.
  * Decided to add clone3 wrapper for Arc.
  * Pavel: Do we need to align stack for this wrapper?
  * Florian: We should not modify the address on the stack.
  * Adhemerval: Since clone3 is only used internally we call it with an aligned stack with all internal uses.
  * Pavel: tst-misalign-clone will always use clone3
  * Adhemerval: Yes, you must align the stack.

-- 
Cheers,
Carlos.