[PATCH] glibc: stable 2.42 branch updates

[PATCH] glibc: stable 2.42 branch updates

[Deepesh.Varatharajan]

From: Deepesh Varatharajan <Deepesh.Varatharajan@windriver.com>

git log --oneline d2097651cc57834dbfcaa102ddfacae0d86cfb66..e34453cd6a8c592c325756ff3c7ac0afd3975cb4

e34453cd6a (HEAD, origin/release/2.42/master) AArch64: Fix SVE powf routine [BZ #33299]
e87844ec42 i386: Also add GLIBC_ABI_GNU2_TLS version [BZ #33129]
7a8f3c6ee4 x86-64: Add GLIBC_ABI_DT_X86_64_PLT [BZ #33212]
3970785beb x86-64: Add GLIBC_ABI_GNU2_TLS version [BZ #33129]
d0f72b96f2 i386: Add GLIBC_ABI_GNU_TLS version [BZ #33221]
8dbaecbe92 Use TLS initial-exec model for __libc_tsd_CTYPE_* thread variables [BZ #33234]
d7274d718e malloc: Fix checking for small negative values of tcache_key
a96a82c4a5 malloc: Make sure tcache_key is odd enough
c491dabd8a malloc: Fix MAX_TCACHE_SMALL_SIZE
8a726b6304 malloc: Remove redundant NULL check
c5476b7907 hurd: support: Fix running SGID tests
e5754399b5 Revert "tst-freopen4-main.c: Call support_capture_subprocess with chroot"
c090b0cb1c tst-env-setuid: Delete LD_DEBUG_OUTPUT output
41a77b78cf tst-freopen4-main.c: Call support_capture_subprocess with chroot
9ec7a532ff tst-fopen-threaded.c: Delete temporary file
9d5bf9c17d Delete temporary files in support_subprocess
b38f3f60d5 nptl: Fix SYSCALL_CANCEL for return values larger than INT_MAX (BZ 33245)
5e298d2d93 elf: Handle ld.so with LOAD segment gaps in _dl_find_object (bug 31943)
2fadee5301 elf: Extract rtld_setup_phdr function from dl_main
fd18059c0f stdlib: resolve a double lock init issue after fork [BZ #32994]
bc13db7393 inet-fortified: fix namespace violation (bug 33227)
3ec4dd77f6 NEWS: add new section
bdea6c3719 Replace advisories directory with pointer file

Testing Results:
           Before     After   Diff
PASS         5842      5855     +13
XPASS        4         4         0
FAIL         868       859      -9
XFAIL        16        16        0
UNSUPPORTED  396       396       0

Testcases changes

testcase-name                              before           after

elf/check-dt-x86-64-plt(new)                 -               PASS
elf/check-gnu2-tls(new)                      -               PASS
elf/tst-link-map-contiguous-ldso(new)        -               PASS
elf/tst-link-map-contiguous-libc(new)        -               PASS
malloc/tst-malloc_info-malloc-hugetlb1      FAIL             PASS
nptl/tst-thread-affinity-pthread            FAIL             PASS
resolv/tst-resolv-aliases                   FAIL             PASS
stdio-common/tst-printf-format-d-llong      FAIL             PASS
stdio-common/tst-printf-format-sn-ushort    FAIL             PASS
stdio-common/tst-printf-format-vs-char      FAIL             PASS
stdio-common/tst-printf-format-vd-ullong    FAIL             PASS
string/test-strcmp                          FAIL             PASS
string/tst-cmp                              FAIL             PASS

Signed-off-by: Deepesh Varatharajan <Deepesh.Varatharajan@windriver.com>
---
 meta/recipes-core/glibc/glibc-version.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/recipes-core/glibc/glibc-version.inc b/meta/recipes-core/glibc/glibc-version.inc
index 3a89e153bd..a3ce970c29 100644
--- a/meta/recipes-core/glibc/glibc-version.inc
+++ b/meta/recipes-core/glibc/glibc-version.inc
@@ -1,6 +1,6 @@
 SRCBRANCH ?= "release/2.42/master"
 PV = "2.42+git"
-SRCREV_glibc ?= "d2097651cc57834dbfcaa102ddfacae0d86cfb66"
+SRCREV_glibc ?= "e34453cd6a8c592c325756ff3c7ac0afd3975cb4"
 SRCREV_localedef ?= "cba02c503d7c853a38ccfb83c57e343ca5ecd7e5"
 
 GLIBC_GIT_URI ?= "git://sourceware.org/git/glibc.git;protocol=https"
-- 
2.49.0

[PATCH] glibc: stable 2.42 branch updates

[Hemanth.KumarMD]

From: Hemanth Kumar M D <Hemanth.KumarMD@windriver.com>

git log --oneline e34453cd6a8c592c325756ff3c7ac0afd3975cb4..453e6b8dbab935257eb0802b0c97bca6b67ba30e

453e6b8dba (HEAD, origin/release/2.42/master) resolv: Fix NSS DNS backend for getnetbyaddr (CVE-2026-0915)
b0ec8fb689 memalign: reinstate alignment overflow check (CVE-2026-0861)
f122d0b4d1 nptl: Optimize trylock for high cache contention workloads (BZ #33704)
a1d3294a5b support: Exit on consistency check failure in resolv_response_add_name
8dfb84ad4e support: Fix FILE * leak in check_for_unshare_hints in test-container
2a0873aa81 sprof: fix -Wformat warnings on 32-bit hosts
efdf4c0c87 sprof: check pread size and offset for overflow
b11411fe2e posix: Fix invalid flags test for p{write,read}v2
8aaf4b732d ppc64le: Power 10 rawmemchr clobbers v20 (bug #33091)
2dbf973fe0 ppc64le: Restore optimized strncmp for power10
6b2957cfe8 ppc64le: Restore optimized strcmp for power10
828b8d23f3 AArch64: Fix and improve SVE pow(f) special cases
710d7a2e83 AArch64: fix SVE tanpi(f) [BZ #33642]
0c9430ed97 AArch64: Fix instability in AdvSIMD sinh
ec041b1f53 AArch64: Fix instability in AdvSIMD tan
97297120ce AArch64: Optimise SVE scalar callbacks
17c3eab387 aarch64: fix includes in SME tests
de1fe81f47 aarch64: fix cfi directives around __libc_arm_za_disable
bf499c2a49 x86: fix wmemset ifunc stray '!' (bug 33542)
71874f167a aarch64: tests for SME
256030b984 aarch64: clear ZA state of SME before clone and clone3 syscalls
6de12fc9ad aarch64: define macro for calling __libc_arm_za_disable
ab8c1b5d62 x86: Detect Intel Nova Lake Processor
bf48b17a28 x86: Detect Intel Wildcat Lake Processor
18fd689cdc nptl: Fix MADV_GUARD_INSTALL logic for thread without guard page (BZ 33356)
46b4e37c9e nss: Group merge does not react to ERANGE during merge (bug 33361)
1166170d95 libio: Define AT_RENAME_* with the same tokens as Linux

Testing Results:
+--------------+--------+--------+------+
| Result       | Before | After  | Diff |
+--------------+--------+--------+------+
| PASS         | 6890   | 6890   | 0    |
| XPASS        | 4      | 4      | 0    |
| FAIL         | 123    | 123    | 0    |
| XFAIL        | 16     | 16     | 0    |
| UNSUPPORTED  | 104    | 104    | 0    |
+--------------+--------+--------+------+

Signed-off-by: Hemanth Kumar M D <Hemanth.KumarMD@windriver.com>
---
 meta/recipes-core/glibc/glibc-version.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/recipes-core/glibc/glibc-version.inc b/meta/recipes-core/glibc/glibc-version.inc
index a3ce970c29..89596a0527 100644
--- a/meta/recipes-core/glibc/glibc-version.inc
+++ b/meta/recipes-core/glibc/glibc-version.inc
@@ -1,6 +1,6 @@
 SRCBRANCH ?= "release/2.42/master"
 PV = "2.42+git"
-SRCREV_glibc ?= "e34453cd6a8c592c325756ff3c7ac0afd3975cb4"
+SRCREV_glibc ?= "453e6b8dbab935257eb0802b0c97bca6b67ba30e"
 SRCREV_localedef ?= "cba02c503d7c853a38ccfb83c57e343ca5ecd7e5"
 
 GLIBC_GIT_URI ?= "git://sourceware.org/git/glibc.git;protocol=https"
-- 
2.49.0