Merge tag 'mm-hotfixes-stable-2025-02-01-03-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

torvalds · torvalds · commit 03cc3579bc61 · 2025-02-01T09:49:20.000-08:00
Pull misc fixes from Andrew Morton:
 "21 hotfixes. 8 are cc:stable and the remainder address post-6.13
  issues. 13 are for MM and 8 are for non-MM.

  All are singletons, please see the changelogs for details"

* tag 'mm-hotfixes-stable-2025-02-01-03-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (21 commits)
  MAINTAINERS: include linux-mm for xarray maintenance
  revert "xarray: port tests to kunit"
  MAINTAINERS: add lib/test_xarray.c
  mailmap, MAINTAINERS, docs: update Carlos's email address
  mm/hugetlb: fix hugepage allocation for interleaved memory nodes
  mm: gup: fix infinite loop within __get_longterm_locked
  mm, swap: fix reclaim offset calculation error during allocation
  .mailmap: update email address for Christopher Obbard
  kfence: skip __GFP_THISNODE allocations on NUMA systems
  nilfs2: fix possible int overflows in nilfs_fiemap()
  mm: compaction: use the proper flag to determine watermarks
  kernel: be more careful about dup_mmap() failures and uprobe registering
  mm/fake-numa: handle cases with no SRAT info
  mm: kmemleak: fix upper boundary check for physical address objects
  mailmap: add an entry for Hamza Mahfooz
  MAINTAINERS: mailmap: update Yosry Ahmed's email address
  scripts/gdb: fix aarch64 userspace detection in get_current_task
  mm/vmscan: accumulate nr_demoted for accurate demotion statistics
  ocfs2: fix incorrect CPU endianness conversion causing mount failure
  mm/zsmalloc: add __maybe_unused attribute for is_first_zpdesc()
  ...
diff --git a/.mailmap b/.mailmap
@@ -150,7 +150,9 @@ Bryan Tan <bryan-bt.tan@broadcom.com> <bryantan@vmware.com>
 Cai Huoqing <cai.huoqing@linux.dev> <caihuoqing@baidu.com>
 Can Guo <quic_cang@quicinc.com> <cang@codeaurora.org>
 Carl Huang <quic_cjhuang@quicinc.com> <cjhuang@codeaurora.org>
-Carlos Bilbao <carlos.bilbao.osdev@gmail.com> <carlos.bilbao@amd.com>
+Carlos Bilbao <carlos.bilbao@kernel.org> <carlos.bilbao@amd.com>
+Carlos Bilbao <carlos.bilbao@kernel.org> <carlos.bilbao.osdev@gmail.com>
+Carlos Bilbao <carlos.bilbao@kernel.org> <bilbao@vt.edu>
 Changbin Du <changbin.du@intel.com> <changbin.du@gmail.com>
 Changbin Du <changbin.du@intel.com> <changbin.du@intel.com>
 Chao Yu <chao@kernel.org> <chao2.yu@samsung.com>
@@ -167,6 +169,7 @@ Christian Brauner <brauner@kernel.org> <christian.brauner@canonical.com>
 Christian Brauner <brauner@kernel.org> <christian.brauner@ubuntu.com>
 Christian Marangi <ansuelsmth@gmail.com>
 Christophe Ricard <christophe.ricard@gmail.com>
+Christopher Obbard <christopher.obbard@linaro.org> <chris.obbard@collabora.com>
 Christoph Hellwig <hch@lst.de>
 Chuck Lever <chuck.lever@oracle.com> <cel@kernel.org>
 Chuck Lever <chuck.lever@oracle.com> <cel@netapp.com>
@@ -263,6 +266,7 @@ Guo Ren <guoren@kernel.org> <ren_guo@c-sky.com>
 Guru Das Srinagesh <quic_gurus@quicinc.com> <gurus@codeaurora.org>
 Gustavo Padovan <gustavo@las.ic.unicamp.br>
 Gustavo Padovan <padovan@profusion.mobi>
+Hamza Mahfooz <hamzamahfooz@linux.microsoft.com> <hamza.mahfooz@amd.com>
 Hanjun Guo <guohanjun@huawei.com> <hanjun.guo@linaro.org>
 Hans Verkuil <hverkuil@xs4all.nl> <hansverk@cisco.com>
 Hans Verkuil <hverkuil@xs4all.nl> <hverkuil-cisco@xs4all.nl>
@@ -763,6 +767,7 @@ Wolfram Sang <wsa@kernel.org> <wsa@the-dreams.de>
 Yakir Yang <kuankuan.y@gmail.com> <ykk@rock-chips.com>
 Yanteng Si <si.yanteng@linux.dev> <siyanteng@loongson.cn>
 Ying Huang <huang.ying.caritas@gmail.com> <ying.huang@intel.com>
+Yosry Ahmed <yosry.ahmed@linux.dev> <yosryahmed@google.com>
 Yusuke Goda <goda.yusuke@renesas.com>
 Zack Rusin <zack.rusin@broadcom.com> <zackr@vmware.com>
 Zhu Yanjun <zyjzyj2000@gmail.com> <yanjunz@nvidia.com>
diff --git a/Documentation/translations/sp_SP/index.rst b/Documentation/translations/sp_SP/index.rst
@@ -7,7 +7,7 @@ Traducción al español
 
 	\kerneldocCJKoff
 
-:maintainer: Carlos Bilbao <carlos.bilbao.osdev@gmail.com>
+:maintainer: Carlos Bilbao <carlos.bilbao@kernel.org>
 
 .. _sp_disclaimer:
 
diff --git a/MAINTAINERS b/MAINTAINERS
@@ -1090,7 +1090,7 @@ F:	drivers/video/fbdev/geode/
 
 AMD HSMP DRIVER
 M:	Naveen Krishna Chatradhi <naveenkrishna.chatradhi@amd.com>
-R:	Carlos Bilbao <carlos.bilbao.osdev@gmail.com>
+R:	Carlos Bilbao <carlos.bilbao@kernel.org>
 L:	platform-driver-x86@vger.kernel.org
 S:	Maintained
 F:	Documentation/arch/x86/amd_hsmp.rst
@@ -5857,7 +5857,7 @@ F:	drivers/usb/atm/cxacru.c
 
 CONFIDENTIAL COMPUTING THREAT MODEL FOR X86 VIRTUALIZATION (SNP/TDX)
 M:	Elena Reshetova <elena.reshetova@intel.com>
-M:	Carlos Bilbao <carlos.bilbao.osdev@gmail.com>
+M:	Carlos Bilbao <carlos.bilbao@kernel.org>
 S:	Maintained
 F:	Documentation/security/snp-tdx-threat-model.rst
 
@@ -11331,7 +11331,7 @@ S:	Orphan
 F:	drivers/video/fbdev/imsttfb.c
 
 INDEX OF FURTHER KERNEL DOCUMENTATION
-M:	Carlos Bilbao <carlos.bilbao.osdev@gmail.com>
+M:	Carlos Bilbao <carlos.bilbao@kernel.org>
 S:	Maintained
 F:	Documentation/process/kernel-docs.rst
 
@@ -22215,7 +22215,7 @@ Q:	http://patchwork.linuxtv.org/project/linux-media/list/
 F:	drivers/media/dvb-frontends/sp2*
 
 SPANISH DOCUMENTATION
-M:	Carlos Bilbao <carlos.bilbao.osdev@gmail.com>
+M:	Carlos Bilbao <carlos.bilbao@kernel.org>
 R:	Avadhut Naik <avadhut.naik@amd.com>
 S:	Maintained
 F:	Documentation/translations/sp_SP/
@@ -25739,11 +25739,13 @@ F:	arch/x86/entry/vdso/
 XARRAY
 M:	Matthew Wilcox <willy@infradead.org>
 L:	linux-fsdevel@vger.kernel.org
+L:	linux-mm@kvack.org
 S:	Supported
 F:	Documentation/core-api/xarray.rst
 F:	include/linux/idr.h
 F:	include/linux/xarray.h
 F:	lib/idr.c
+F:	lib/test_xarray.c
 F:	lib/xarray.c
 F:	tools/testing/radix-tree
 
@@ -26223,7 +26225,7 @@ K:	zstd
 
 ZSWAP COMPRESSED SWAP CACHING
 M:	Johannes Weiner <hannes@cmpxchg.org>
-M:	Yosry Ahmed <yosryahmed@google.com>
+M:	Yosry Ahmed <yosry.ahmed@linux.dev>
 M:	Nhat Pham <nphamcs@gmail.com>
 R:	Chengming Zhou <chengming.zhou@linux.dev>
 L:	linux-mm@kvack.org
diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig
@@ -626,6 +626,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig
@@ -583,6 +583,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig
@@ -603,6 +603,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig
@@ -575,6 +575,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig
@@ -585,6 +585,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig
@@ -602,6 +602,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig
@@ -689,6 +689,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig
@@ -575,6 +575,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig
@@ -576,6 +576,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig
@@ -592,6 +592,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig
@@ -572,6 +572,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig
@@ -573,6 +573,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
@@ -448,6 +448,7 @@ CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
 CONFIG_TEST_MAPLE_TREE=m
 CONFIG_TEST_RHASHTABLE=m
 CONFIG_TEST_IDA=m
diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c
@@ -95,9 +95,13 @@ int __init fix_pxm_node_maps(int max_nid)
 	int i, j, index = -1, count = 0;
 	nodemask_t nodes_to_enable;
 
-	if (numa_off || srat_disabled())
+	if (numa_off)
 		return -1;
 
+	/* no or incomplete node/PXM mapping set, nothing to do */
+	if (srat_disabled())
+		return 0;
+
 	/* find fake nodes PXM mapping */
 	for (i = 0; i < MAX_NUMNODES; i++) {
 		if (node_to_pxm_map[i] != PXM_INVAL) {
@@ -117,6 +121,11 @@ int __init fix_pxm_node_maps(int max_nid)
 			}
 		}
 	}
+	if (index == -1) {
+		pr_debug("No node/PXM mapping has been set\n");
+		/* nothing more to be done */
+		return 0;
+	}
 	if (WARN(index != max_nid, "%d max nid  when expected %d\n",
 		      index, max_nid))
 		return -1;
diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c
@@ -1186,7 +1186,7 @@ int nilfs_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
 			if (size) {
 				if (phys && blkphy << blkbits == phys + size) {
 					/* The current extent goes on */
-					size += n << blkbits;
+					size += (u64)n << blkbits;
 				} else {
 					/* Terminate the current extent */
 					ret = fiemap_fill_next_extent(
@@ -1199,14 +1199,14 @@ int nilfs_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
 					flags = FIEMAP_EXTENT_MERGED;
 					logical = blkoff << blkbits;
 					phys = blkphy << blkbits;
-					size = n << blkbits;
+					size = (u64)n << blkbits;
 				}
 			} else {
 				/* Start a new extent */
 				flags = FIEMAP_EXTENT_MERGED;
 				logical = blkoff << blkbits;
 				phys = blkphy << blkbits;
-				size = n << blkbits;
+				size = (u64)n << blkbits;
 			}
 			blkoff += n;
 		}
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
@@ -2285,7 +2285,7 @@ static int ocfs2_verify_volume(struct ocfs2_dinode *di,
 			mlog(ML_ERROR, "found superblock with incorrect block "
 			     "size bits: found %u, should be 9, 10, 11, or 12\n",
 			     blksz_bits);
-		} else if ((1 << le32_to_cpu(blksz_bits)) != blksz) {
+		} else if ((1 << blksz_bits) != blksz) {
 			mlog(ML_ERROR, "found superblock with incorrect block "
 			     "size: found %u, should be %u\n", 1 << blksz_bits, blksz);
 		} else if (le16_to_cpu(di->id2.i_super.s_major_rev_level) !=
diff --git a/include/linux/swap.h b/include/linux/swap.h
@@ -222,6 +222,7 @@ enum {
 };
 
 #define SWAP_CLUSTER_MAX 32UL
+#define SWAP_CLUSTER_MAX_SKIPPED (SWAP_CLUSTER_MAX << 10)
 #define COMPACT_CLUSTER_MAX SWAP_CLUSTER_MAX
 
 /* Bit flag in swap_map */
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c
@@ -28,6 +28,7 @@
 #include <linux/rcupdate_trace.h>
 #include <linux/workqueue.h>
 #include <linux/srcu.h>
+#include <linux/oom.h>          /* check_stable_address_space */
 
 #include <linux/uprobes.h>
 
@@ -1260,6 +1261,9 @@ register_for_each_vma(struct uprobe *uprobe, struct uprobe_consumer *new)
 		 * returns NULL in find_active_uprobe_rcu().
 		 */
 		mmap_write_lock(mm);
+		if (check_stable_address_space(mm))
+			goto unlock;
+
 		vma = find_vma(mm, info->vaddr);
 		if (!vma || !valid_vma(vma, is_register) ||
 		    file_inode(vma->vm_file) != uprobe->inode)
diff --git a/kernel/fork.c b/kernel/fork.c
@@ -760,16 +760,27 @@ static __latent_entropy int dup_mmap(struct mm_struct *mm,
 		mt_set_in_rcu(vmi.mas.tree);
 		ksm_fork(mm, oldmm);
 		khugepaged_fork(mm, oldmm);
-	} else if (mpnt) {
+	} else {
+
 		/*
 		 * The entire maple tree has already been duplicated. If the
 		 * mmap duplication fails, mark the failure point with
 		 * XA_ZERO_ENTRY. In exit_mmap(), if this marker is encountered,
 		 * stop releasing VMAs that have not been duplicated after this
 		 * point.
 		 */
-		mas_set_range(&vmi.mas, mpnt->vm_start, mpnt->vm_end - 1);
-		mas_store(&vmi.mas, XA_ZERO_ENTRY);
+		if (mpnt) {
+			mas_set_range(&vmi.mas, mpnt->vm_start, mpnt->vm_end - 1);
+			mas_store(&vmi.mas, XA_ZERO_ENTRY);
+			/* Avoid OOM iterating a broken tree */
+			set_bit(MMF_OOM_SKIP, &mm->flags);
+		}
+		/*
+		 * The mm_struct is going to exit, but the locks will be dropped
+		 * first.  Set the mm_struct as unstable is advisable as it is
+		 * not fully initialised.
+		 */
+		set_bit(MMF_UNSTABLE, &mm->flags);
 	}
 out:
 	mmap_write_unlock(mm);
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
@@ -2456,22 +2456,8 @@ config TEST_BITMAP
 config TEST_UUID
 	tristate "Test functions located in the uuid module at runtime"
 
-config XARRAY_KUNIT
-	tristate "KUnit test XArray code at runtime" if !KUNIT_ALL_TESTS
-	depends on KUNIT
-	default KUNIT_ALL_TESTS
-	help
-	  Enable this option to test the Xarray code at boot.
-
-	  KUnit tests run during boot and output the results to the debug log
-	  in TAP format (http://testanything.org/). Only useful for kernel devs
-	  running the KUnit test harness, and not intended for inclusion into a
-	  production build.
-
-	  For more information on KUnit and unit tests in general please refer
-	  to the KUnit documentation in Documentation/dev-tools/kunit/.
-
-	  If unsure, say N.
+config TEST_XARRAY
+	tristate "Test the XArray code at runtime"
 
 config TEST_MAPLE_TREE
 	tristate "Test the Maple Tree code at runtime or module load"
diff --git a/lib/Makefile b/lib/Makefile
@@ -94,6 +94,7 @@ GCOV_PROFILE_test_bitmap.o := n
 endif
 
 obj-$(CONFIG_TEST_UUID) += test_uuid.o
+obj-$(CONFIG_TEST_XARRAY) += test_xarray.o
 obj-$(CONFIG_TEST_MAPLE_TREE) += test_maple_tree.o
 obj-$(CONFIG_TEST_PARMAN) += test_parman.o
 obj-$(CONFIG_TEST_KMOD) += test_kmod.o
@@ -372,7 +373,6 @@ CFLAGS_bitfield_kunit.o := $(DISABLE_STRUCTLEAK_PLUGIN)
 obj-$(CONFIG_BITFIELD_KUNIT) += bitfield_kunit.o
 obj-$(CONFIG_CHECKSUM_KUNIT) += checksum_kunit.o
 obj-$(CONFIG_UTIL_MACROS_KUNIT) += util_macros_kunit.o
-obj-$(CONFIG_XARRAY_KUNIT) += test_xarray.o
 obj-$(CONFIG_LIST_KUNIT_TEST) += list-test.o
 obj-$(CONFIG_HASHTABLE_KUNIT_TEST) += hashtable_test.o
 obj-$(CONFIG_LINEAR_RANGES_TEST) += test_linear_ranges.o
diff --git a/lib/test_xarray.c b/lib/test_xarray.c
diff --git a/mm/compaction.c b/mm/compaction.c
diff --git a/mm/gup.c b/mm/gup.c
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
diff --git a/mm/kfence/core.c b/mm/kfence/core.c
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
diff --git a/mm/swapfile.c b/mm/swapfile.c
diff --git a/mm/vmscan.c b/mm/vmscan.c
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
diff --git a/scripts/gdb/linux/cpus.py b/scripts/gdb/linux/cpus.py

-Original file line number
+Diff line change
 Cai Huoqing <[email protected]> <[email protected]>
 Can Guo <[email protected]> <[email protected]>
 Carl Huang <[email protected]> <[email protected]>
 -Carlos Bilbao <[email protected]> <[email protected]>
 +Carlos Bilbao <[email protected]> <[email protected]>
 +Carlos Bilbao <[email protected]> <[email protected]>
 +Carlos Bilbao <[email protected]> <[email protected]>
 Changbin Du <[email protected]> <[email protected]>
 Changbin Du <[email protected]> <[email protected]>
 Chao Yu <[email protected]> <[email protected]>
 Christian Brauner <[email protected]> <[email protected]>
 Christian Marangi <[email protected]>
 Christophe Ricard <[email protected]>
 +Christopher Obbard <[email protected]> <[email protected]>
 Christoph Hellwig <[email protected]>
 Chuck Lever <[email protected]> <[email protected]>
 Chuck Lever <[email protected]> <[email protected]>
 Guru Das Srinagesh <[email protected]> <[email protected]>
 Gustavo Padovan <[email protected]>
 Gustavo Padovan <[email protected]>
 +Hamza Mahfooz <[email protected]> <[email protected]>
 Hanjun Guo <[email protected]> <[email protected]>
 Hans Verkuil <[email protected]> <[email protected]>
 Hans Verkuil <[email protected]> <[email protected]>
 Yakir Yang <[email protected]> <[email protected]>
 Yanteng Si <[email protected]> <[email protected]>
 Ying Huang <[email protected]> <[email protected]>
 +Yosry Ahmed <[email protected]> <[email protected]>
 Yusuke Goda <[email protected]>
 Zack Rusin <[email protected]> <[email protected]>
 Zhu Yanjun <[email protected]> <[email protected]>