Linus Torvalds 0725d4e1b8 NFS client updates for Linux 4.18 ... Highlights include: Stable fixes: - Fix a 1-byte stack overflow in nfs_idmap_read_and_verify_message - Fix a hang due to incorrect error returns in rpcrdma_convert_iovs() - Revert an incorrect change to the NFSv4.1 callback channel - Fix a bug in the NFSv4.1 sequence error handling Features and optimisations: - Support for piggybacking a LAYOUTGET operation to the OPEN compound - RDMA performance enhancements to deal with transport congestion - Add proper SPDX tags for NetApp-contributed RDMA source - Do not request delegated file attributes (size+change) from the server - Optimise away a GETATTR in the lookup revalidate code when doing NFSv4 OPEN - Optimise away unnecessary lookups for rename targets - Misc performance improvements when freeing NFSv4 delegations Bugfixes and cleanups: - Try to fail quickly if proto=rdma - Clean up RDMA receive trace points - Fix sillyrename to return the delegation when appropriate - Misc attribute revalidation fixes - Immediately clear the pNFS layout on a file when the server returns ESTALE - Return NFS4ERR_DELAY when delegation/layout recalls fail due to igrab() - Fix the client behaviour on NFS4ERR_SEQ_FALSE_RETRY -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJbH8gIAAoJEA4mA3inWBJcpzYQAJYY3ykt9oLQgm/2b/D/weDe 6890M9W5nIeuZq5soWSpYsZTxqIFbGV4laG/eCTW1gUN1TitSZsoOp7kqhRHXOjq Rv3ZvjlZsP2qv2SnzsEmhJsynfyB46d19smSTJhgQ8dnXhaZv04Wsd4krLHx0z6p uUUis5Q1m+vL7HsFPp3iUareO/DFKeSkw2cQ2V5ksTIEiAzX7GC+Ex/KKWf82nrJ hm7+Nq7rLf1QHJkQvsc3fYCMR4gIzEwUu6F8RyxCoAVgD6O90Hx6NbxnINaHDD4N U0nRP5LwCyN9hbPWvwcH7Sn4ePDTos2yj2tFO5NP9btTLDVLFSGYZ2a74d9PRdAf 9jn6f6juSDwI7T6NXvkHzzkJG6Or9ABAUZo+yX5JoD6lmgOcPUJpLRy6fu7UxAuN a5OZ7d9edYpOi0Kys8sDSIlLlxZtFkvybOMVuI3dSHsI+c0g39w8oarpqT2wXWMs /ZtFz0FCreHhKkNtz7Z49z1UQHDv/XYM0WkcO+eaeK58RLIEE0pZHoMvPKP63lkI nbbgHvBRAu38Jtvvu65Hpb/VpBcqNGM5hjN1cfW/BOqAPKW23s4vWVj+/1silfW/ uw0MkNrDC9endoALp/YMCcMwPvEw9Awt9y4KjMgfVgSnKwXd0HaSZ2zE6aJU3Wry Fy2Tv0e0OH3z9Bi/LNuJ =YWSl -----END PGP SIGNATURE----- Merge tag 'nfs-for-4.18-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs Pull NFS client updates from Trond Myklebust: "Highlights include: Stable fixes: - Fix a 1-byte stack overflow in nfs_idmap_read_and_verify_message - Fix a hang due to incorrect error returns in rpcrdma_convert_iovs() - Revert an incorrect change to the NFSv4.1 callback channel - Fix a bug in the NFSv4.1 sequence error handling Features and optimisations: - Support for piggybacking a LAYOUTGET operation to the OPEN compound - RDMA performance enhancements to deal with transport congestion - Add proper SPDX tags for NetApp-contributed RDMA source - Do not request delegated file attributes (size+change) from the server - Optimise away a GETATTR in the lookup revalidate code when doing NFSv4 OPEN - Optimise away unnecessary lookups for rename targets - Misc performance improvements when freeing NFSv4 delegations Bugfixes and cleanups: - Try to fail quickly if proto=rdma - Clean up RDMA receive trace points - Fix sillyrename to return the delegation when appropriate - Misc attribute revalidation fixes - Immediately clear the pNFS layout on a file when the server returns ESTALE - Return NFS4ERR_DELAY when delegation/layout recalls fail due to igrab() - Fix the client behaviour on NFS4ERR_SEQ_FALSE_RETRY" * tag 'nfs-for-4.18-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (80 commits) skip LAYOUTRETURN if layout is invalid NFSv4.1: Fix the client behaviour on NFS4ERR_SEQ_FALSE_RETRY NFSv4: Fix a typo in nfs41_sequence_process NFSv4: Revert commit 5f83d86cf5 ("NFSv4.x: Fix wraparound issues..") NFSv4: Return NFS4ERR_DELAY when a layout recall fails due to igrab() NFSv4: Return NFS4ERR_DELAY when a delegation recall fails due to igrab() NFSv4.0: Remove transport protocol name from non-UCS client ID NFSv4.0: Remove cl_ipaddr from non-UCS client ID NFSv4: Fix a compiler warning when CONFIG_NFS_V4_1 is undefined NFS: Filter cache invalidation when holding a delegation NFS: Ignore NFS_INO_REVAL_FORCED in nfs_check_inode_attributes() NFS: Improve caching while holding a delegation NFS: Fix attribute revalidation NFS: fix up nfs_setattr_update_inode NFSv4: Ensure the inode is clean when we set a delegation NFSv4: Ignore NFS_INO_REVAL_FORCED in nfs4_proc_access NFSv4: Don't ask for delegated attributes when adding a hard link NFSv4: Don't ask for delegated attributes when revalidating the inode NFS: Pass the inode down to the getattr() callback NFSv4: Don't request size+change attribute if they are delegated to us ...		2018-06-12 10:09:03 -07:00
..
backchannel.c	NFS client updates for Linux 4.18	2018-06-12 10:09:03 -07:00
fmr_ops.c	NFS client updates for Linux 4.18	2018-06-12 10:09:03 -07:00
frwr_ops.c	NFS client updates for Linux 4.18	2018-06-12 10:09:03 -07:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
module.c	NFS client updates for Linux 4.18	2018-06-12 10:09:03 -07:00
rpc_rdma.c	NFS client updates for Linux 4.18	2018-06-12 10:09:03 -07:00
svc_rdma_backchannel.c	NFS client updates for Linux 4.18	2018-06-12 10:09:03 -07:00
svc_rdma_recvfrom.c	svcrdma: Fix incorrect return value/type in svc_rdma_post_recvs	2018-06-08 16:28:55 -04:00
svc_rdma_rw.c	svcrdma: Persistently allocate and DMA-map Receive buffers	2018-05-11 15:48:57 -04:00
svc_rdma_sendto.c	svcrdma: Persistently allocate and DMA-map Send buffers	2018-05-11 15:48:57 -04:00
svc_rdma_transport.c	svcrdma: Don't overrun the SGE array in svc_rdma_send_ctxt	2018-05-11 15:48:57 -04:00
svc_rdma.c	xprtrdma: Prepare RPC/RDMA includes for server-side trace points	2018-05-11 15:48:57 -04:00
transport.c	NFS client updates for Linux 4.18	2018-06-12 10:09:03 -07:00
verbs.c	NFS client updates for Linux 4.18	2018-06-12 10:09:03 -07:00
xprt_rdma.h	NFS client updates for Linux 4.18	2018-06-12 10:09:03 -07:00