October 2026 - Devel - NFS Ganesha List Archives

[S] Change in ...nfs-ganesha[next]: macOS quirk: macOS_quirk_pad_handles
by Name of user not set (GerritHub) 21 Oct '26

21 Oct '26

4h8qdp6jx9(a)privaterelay.appleid.com has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255481?usp=email ) Change subject: macOS quirk: macOS_quirk_pad_handles ...................................................................... macOS quirk: macOS_quirk_pad_handles NFSV4 block option, default false. Works around macOS bug FB25239876: macOS cannot mount a file system nested inside a mirror mount unless the parent's file handle length is a multiple of 4. When set, NFSv4 file handles are padded to a multiple of 4 bytes, and padded handles are accepted as with Enable_V3fh_Validation_For_V4. It ignores macOS_quirks_only_for_macOS_clients and applies to every client, because callbacks such as CB_RECALL send handles without knowing the client. Change-Id: If337323360a47a0b1b0341c2393f5b2a51a9d94c Signed-off-by: Evan Champion <4h8qdp6jx9(a)privaterelay.appleid.com> --- M src/config_samples/config.txt M src/doc/man/ganesha-core-config.rst M src/include/gsh_config.h M src/include/nfs_file_handle.h M src/support/nfs_filehandle_mgmt.c M src/support/nfs_read_conf.c 6 files changed, 32 insertions(+), 3 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/81/1255481/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255481?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: If337323360a47a0b1b0341c2393f5b2a51a9d94c Gerrit-Change-Number: 1255481 Gerrit-PatchSet: 1 Gerrit-Owner: 4h8qdp6jx9(a)privaterelay.appleid.com

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[S] Change in ...nfs-ganesha[next]: macOS quirk: macOS_quirk_mounted_on_fileid
by Name of user not set (GerritHub) 21 Oct '26

21 Oct '26

4h8qdp6jx9(a)privaterelay.appleid.com has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255480?usp=email ) Change subject: macOS quirk: macOS_quirk_mounted_on_fileid ...................................................................... macOS quirk: macOS_quirk_mounted_on_fileid CLIENT block option, default false. Works around macOS bug FB25239910: RFC 8881 5.8.2.23 says stat() returns fileid and only readdir() returns mounted_on_fileid, but macOS uses mounted_on_fileid for both. So stat() of the top directory of a mounted file system gives the inode number of the directory it is mounted on, which a file inside can also have, and du reports a cycle. When set, GETATTR returns fileid as mounted_on_fileid. READDIR is unchanged. Change-Id: I44123b0cd60d36874d285a64bb0bcc0bf091d6bf Signed-off-by: Evan Champion <4h8qdp6jx9(a)privaterelay.appleid.com> --- M src/Protocols/NFS/nfs_proto_tools.c M src/config_samples/config.txt M src/config_samples/export.txt M src/doc/man/ganesha-export-config.rst M src/include/fsal_types.h M src/support/exports.c 6 files changed, 31 insertions(+), 2 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/80/1255480/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255480?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I44123b0cd60d36874d285a64bb0bcc0bf091d6bf Gerrit-Change-Number: 1255480 Gerrit-PatchSet: 1 Gerrit-Owner: 4h8qdp6jx9(a)privaterelay.appleid.com

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[M] Change in ...nfs-ganesha[next]: macOS quirk: macOS_quirk_named_attr_truncate
by Name of user not set (GerritHub) 21 Oct '26

21 Oct '26

4h8qdp6jx9(a)privaterelay.appleid.com has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255479?usp=email ) Change subject: macOS quirk: macOS_quirk_named_attr_truncate ...................................................................... macOS quirk: macOS_quirk_named_attr_truncate CLIENT block option, default false. Works around macOS bug FB25230118: when it overwrites an existing extended attribute, macOS forgets to truncate it, so a shorter value leaves the end of the old one. When set, opening a named attribute for writing truncates it, except com.apple.ResourceFork, which macOS writes in pieces. Change-Id: I963c9ff8120761bc7cab8cdc1d4bd284ea6d06a2 Signed-off-by: Evan Champion <4h8qdp6jx9(a)privaterelay.appleid.com> --- M src/FSAL/FSAL_VFS/namedattr.c M src/config_samples/config.txt M src/config_samples/export.txt M src/doc/man/ganesha-export-config.rst M src/doc/man/ganesha-vfs-config.rst M src/include/fsal_types.h M src/support/exports.c 7 files changed, 58 insertions(+), 3 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/79/1255479/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255479?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I963c9ff8120761bc7cab8cdc1d4bd284ea6d06a2 Gerrit-Change-Number: 1255479 Gerrit-PatchSet: 1 Gerrit-Owner: 4h8qdp6jx9(a)privaterelay.appleid.com

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[M] Change in ...nfs-ganesha[next]: macOS quirk: macOS_quirk_named_attr_NVERIFY
by Name of user not set (GerritHub) 21 Oct '26

21 Oct '26

4h8qdp6jx9(a)privaterelay.appleid.com has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255478?usp=email ) Change subject: macOS quirk: macOS_quirk_named_attr_NVERIFY ...................................................................... macOS quirk: macOS_quirk_named_attr_NVERIFY Add macOS quirks to a client's export permissions, set only from CLIENT blocks, and the first quirk: macOS_quirk_named_attr_NVERIFY, default false. Works around macOS bug FB25231602: macOS reads an extended attribute with NVERIFY and READ, and can panic handling the reply. When set, NVERIFY of a named attribute fails with NFS4ERR_NOTSUPP, so macOS reads the value normally. macOS quirks can't be set in EXPORT or EXPORT_DEFAULTS blocks. By default they apply only to macOS clients, so Clients = * is safe. Change-Id: I589b795ea66c05af4ae7fd8f1d867f2b681eb5ef Signed-off-by: Evan Champion <4h8qdp6jx9(a)privaterelay.appleid.com> --- M src/Protocols/NFS/nfs4_op_nverify.c M src/config_samples/config.txt M src/config_samples/export.txt M src/doc/man/ganesha-export-config.rst M src/doc/man/ganesha-vfs-config.rst M src/include/fsal_types.h M src/support/exports.c 7 files changed, 61 insertions(+), 0 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/78/1255478/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255478?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I589b795ea66c05af4ae7fd8f1d867f2b681eb5ef Gerrit-Change-Number: 1255478 Gerrit-PatchSet: 1 Gerrit-Owner: 4h8qdp6jx9(a)privaterelay.appleid.com

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[S] Change in ...nfs-ganesha[next]: macOS quirks: a way to apply them only to macOS clients
by Name of user not set (GerritHub) 21 Oct '26

21 Oct '26

4h8qdp6jx9(a)privaterelay.appleid.com has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255477?usp=email ) Change subject: macOS quirks: a way to apply them only to macOS clients ...................................................................... macOS quirks: a way to apply them only to macOS clients Add macos_quirk_applies() for workarounds of macOS client bugs, and macOS_quirks_only_for_macOS_clients to the NFSV4 block, true by default. When true, a quirk applies only to clients that send apple.com in EXCHANGE_ID. Set it to false if all clients are Macs and some use NFS versions prior to NFSv4.1. Change-Id: I411cc28eac440495a272b291845a5649b85ce843 Signed-off-by: Evan Champion <4h8qdp6jx9(a)privaterelay.appleid.com> --- M src/FSAL/commonlib.c M src/MainNFSD/libganesha_nfsd.ver M src/config_samples/config.txt M src/doc/man/ganesha-core-config.rst M src/include/fsal.h M src/include/gsh_config.h M src/support/nfs_read_conf.c 7 files changed, 47 insertions(+), 0 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/77/1255477/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255477?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I411cc28eac440495a272b291845a5649b85ce843 Gerrit-Change-Number: 1255477 Gerrit-PatchSet: 1 Gerrit-Owner: 4h8qdp6jx9(a)privaterelay.appleid.com

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[S] Change in ...nfs-ganesha[next]: NFSv4.1: recognise macOS clients from EXCHANGE_ID
by Name of user not set (GerritHub) 21 Oct '26

21 Oct '26

4h8qdp6jx9(a)privaterelay.appleid.com has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255476?usp=email ) Change subject: NFSv4.1: recognise macOS clients from EXCHANGE_ID ...................................................................... NFSv4.1: recognise macOS clients from EXCHANGE_ID macOS sends apple.com as its implementation ID domain in EXCHANGE_ID. Record it in the client ID and in the op context of each request on the client's sessions. NFSv4.0 clients are never recognised: SETCLIENTID has no implementation ID. Change-Id: I972935b6db8ca08495edc54bf6e6c52d2a1d854a Signed-off-by: Evan Champion <4h8qdp6jx9(a)privaterelay.appleid.com> --- M src/Protocols/NFS/nfs4_op_exchange_id.c M src/Protocols/NFS/nfs4_op_sequence.c M src/include/fsal_api.h M src/include/sal_data.h 4 files changed, 46 insertions(+), 0 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/76/1255476/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255476?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I972935b6db8ca08495edc54bf6e6c52d2a1d854a Gerrit-Change-Number: 1255476 Gerrit-PatchSet: 1 Gerrit-Owner: 4h8qdp6jx9(a)privaterelay.appleid.com

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[XL] Change in ...nfs-ganesha[next]: FSAL_VFS: named attributes backed by user extended attributes
by Name of user not set (GerritHub) 21 Oct '26

21 Oct '26

4h8qdp6jx9(a)privaterelay.appleid.com has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255475?usp=email ) Change subject: FSAL_VFS: named attributes backed by user extended attributes ...................................................................... FSAL_VFS: named attributes backed by user extended attributes named_attr in the VFS and XFS blocks (off by default) maps the named attribute "foo" to the extended attribute "user.foo". A WRITE changes only the bytes it covers. With named_attr off, the named_attr attribute is now false. VFS used to report true while OPENATTR always failed. LINK and RENAME between a named attribute directory and a normal directory return NFS4ERR_XDEV. LINK and RENAME within a named attribute directory, and exclusive create of a named attribute, are not supported. Change-Id: I0aea663a054d5f33e6425b2ec0731861c6e1f1c5 Signed-off-by: Evan Champion <4h8qdp6jx9(a)privaterelay.appleid.com> --- M src/FSAL/FSAL_VFS/file.c M src/FSAL/FSAL_VFS/handle.c A src/FSAL/FSAL_VFS/namedattr.c M src/FSAL/FSAL_VFS/os/linux/handle_syscalls.c M src/FSAL/FSAL_VFS/vfs/CMakeLists.txt M src/FSAL/FSAL_VFS/vfs/main-c.in.cmake M src/FSAL/FSAL_VFS/vfs_methods.h M src/FSAL/FSAL_VFS/xfs/CMakeLists.txt M src/FSAL/FSAL_VFS/xfs/handle_syscalls.c M src/FSAL/FSAL_VFS/xfs/main.c M src/doc/man/ganesha-vfs-config.rst M src/doc/man/ganesha-xfs-config.rst 12 files changed, 1,749 insertions(+), 14 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/75/1255475/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255475?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I0aea663a054d5f33e6425b2ec0731861c6e1f1c5 Gerrit-Change-Number: 1255475 Gerrit-PatchSet: 1 Gerrit-Owner: 4h8qdp6jx9(a)privaterelay.appleid.com

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[L] Change in ...nfs-ganesha[next]: NFSv4: named attributes (OPENATTR) in the protocol and FSAL API
by Name of user not set (GerritHub) 21 Oct '26

21 Oct '26

4h8qdp6jx9(a)privaterelay.appleid.com has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255474?usp=email ) Change subject: NFSv4: named attributes (OPENATTR) in the protocol and FSAL API ...................................................................... NFSv4: named attributes (OPENATTR) in the protocol and FSAL API Implement named attributes (RFC 8881 5.3). FSALs provide them through a new openattr object method (FSAL API minor version 1); FSALs without it still return NFS4ERR_NOTSUPP. MDCACHE does not cache named attribute directories. Change-Id: I4d6e1d1144d790d9149cfbda796250f57079299d Signed-off-by: Evan Champion <4h8qdp6jx9(a)privaterelay.appleid.com> --- M src/FSAL/FSAL_VFS/file.c M src/FSAL/Stackable_FSALs/FSAL_MDCACHE/mdcache_handle.c M src/FSAL/Stackable_FSALs/FSAL_MDCACHE/mdcache_helpers.c M src/FSAL/Stackable_FSALs/FSAL_MDCACHE/mdcache_int.h M src/FSAL/default_methods.c M src/FSAL/fsal_convert.c M src/FSAL/fsal_helper.c M src/Protocols/NFS/nfs4_op_create.c M src/Protocols/NFS/nfs4_op_openattr.c M src/Protocols/NFS/nfs_proto_tools.c M src/Protocols/XDR/xdr_nfs23.c M src/include/fsal_api.h M src/include/fsal_types.h M src/include/nfs_proto_tools.h 14 files changed, 248 insertions(+), 16 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/74/1255474/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255474?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I4d6e1d1144d790d9149cfbda796250f57079299d Gerrit-Change-Number: 1255474 Gerrit-PatchSet: 1 Gerrit-Owner: 4h8qdp6jx9(a)privaterelay.appleid.com

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[M] Change in ...nfs-ganesha[next]: FSAL: mounted_on_fileid as an attribute, and from VFS for mount points
by Name of user not set (GerritHub) 21 Oct '26

21 Oct '26

4h8qdp6jx9(a)privaterelay.appleid.com has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255473?usp=email ) Change subject: FSAL: mounted_on_fileid as an attribute, and from VFS for mount points ...................................................................... FSAL: mounted_on_fileid as an attribute, and from VFS for mount points The mounted_on_fileid of a file system root must be the inode number of the directory it is mounted on (RFC 8881 5.8.2.23). Ganesha returned the root's own fileid. Every ZFS dataset root is fileid 34, so Linux clients saw nested file systems as directory cycles, and find and du skipped them. Add the optional FSAL attribute ATTR4_MOUNTED_ON_FILEID. Ganesha asks for it only from FSALs that provide it, or MDCACHE would never find it cached. VFS and XFS take it from readdir() for mount points. GETATTR doesn't read the parent, so when Ganesha reads the mount table it records the mount point inode of each nested file system, read once through "..". knfsd returns the same values. Change-Id: Icac682e5a69fd6a6446b1742ba50b26d984b6f07 Signed-off-by: Evan Champion <4h8qdp6jx9(a)privaterelay.appleid.com> --- M src/FSAL/FSAL_VFS/file.c M src/FSAL/FSAL_VFS/handle.c M src/FSAL/FSAL_VFS/vfs/main-c.in.cmake M src/FSAL/FSAL_VFS/xfs/main.c M src/FSAL/fsal_helper.c M src/FSAL/localfs.c M src/Protocols/NFS/nfs4_op_getattr.c M src/Protocols/NFS/nfs4_pseudo.c M src/Protocols/NFS/nfs_proto_tools.c M src/include/FSAL/fsal_localfs.h M src/include/fsal_api.h M src/include/fsal_types.h M src/include/nfs_proto_tools.h 13 files changed, 209 insertions(+), 21 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/73/1255473/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255473?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: Icac682e5a69fd6a6446b1742ba50b26d984b6f07 Gerrit-Change-Number: 1255473 Gerrit-PatchSet: 1 Gerrit-Owner: 4h8qdp6jx9(a)privaterelay.appleid.com

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[M] Change in ...nfs-ganesha[next]: EXPORT: Samba-style create and directory masks and forced modes
by Name of user not set (GerritHub) 21 Oct '26

21 Oct '26

4h8qdp6jx9(a)privaterelay.appleid.com has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255472?usp=email ) Change subject: EXPORT: Samba-style create and directory masks and forced modes ...................................................................... EXPORT: Samba-style create and directory masks and forced modes Create_Mask, Force_Create_Mode, Directory_Mask and Force_Directory_Mode work as in Samba: the mask first, then the forced bits are OR'd in. While an export masks or forces a mode, SETATTR of the mode can change only the execute bits; the other bits keep their values. Otherwise macOS Finder resets the mode with a SETATTR after copying a file. CONF_ITEM_MODE now accepts 07777, which also widens the FSAL umask options. Change-Id: I3840e6edb0f7d4383393fc4ba14976736ce1253e Signed-off-by: Evan Champion <4h8qdp6jx9(a)privaterelay.appleid.com> --- M src/FSAL/fsal_helper.c M src/config_samples/export.txt M src/doc/man/ganesha-export-config.rst M src/include/config_parsing.h M src/include/export_mgr.h M src/support/exports.c 6 files changed, 190 insertions(+), 1 deletion(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/72/1255472/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1255472?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I3840e6edb0f7d4383393fc4ba14976736ce1253e Gerrit-Change-Number: 1255472 Gerrit-PatchSet: 1 Gerrit-Owner: 4h8qdp6jx9(a)privaterelay.appleid.com

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