From: trondmy@kernel.org
To: linux-nfs@vger.kernel.org
Subject: [PATCH v2 00/16] Readdir enhancements
Date: Tue, 3 Nov 2020 10:33:13 -0500 [thread overview]
Message-ID: <20201103153329.531942-1-trondmy@kernel.org> (raw)
From: Trond Myklebust <trond.myklebust@hammerspace.com>
The following patch series performs a number of cleanups on the readdir
code.
It also adds support for 1MB readdir RPC calls on-the-wire, and modifies
the caching code to ensure that we cache the entire contents of that
1MB call (instead of discarding the data that doesn't fit into a single
page).
v2: Fix the handling of the NFSv3/v4 directory verifier
Trond Myklebust (16):
NFS: Ensure contents of struct nfs_open_dir_context are consistent
NFS: Clean up readdir struct nfs_cache_array
NFS: Clean up nfs_readdir_page_filler()
NFS: Clean up directory array handling
NFS: Don't discard readdir results
NFS: Remove unnecessary kmap in nfs_readdir_xdr_to_array()
NFS: Replace kmap() with kmap_atomic() in nfs_readdir_search_array()
NFS: Simplify struct nfs_cache_array_entry
NFS: Support larger readdir buffers
NFS: More readdir cleanups
NFS: nfs_do_filldir() does not return a value
NFS: Reduce readdir stack usage
NFS: Cleanup to remove nfs_readdir_descriptor_t typedef
NFS: Allow the NFS generic code to pass in a verifier to readdir
NFS: Handle NFS4ERR_NOT_SAME and NFSERR_BADCOOKIE from readdir calls
NFS: Improve handling of directory verifiers
fs/nfs/client.c | 4 +-
fs/nfs/dir.c | 609 ++++++++++++++++++++++++----------------
fs/nfs/inode.c | 7 -
fs/nfs/internal.h | 6 -
fs/nfs/nfs3proc.c | 35 ++-
fs/nfs/nfs4proc.c | 40 +--
fs/nfs/proc.c | 18 +-
include/linux/nfs_fs.h | 9 +-
include/linux/nfs_xdr.h | 17 +-
9 files changed, 439 insertions(+), 306 deletions(-)
--
2.28.0
next reply other threads:[~2020-11-03 15:43 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-03 15:33 trondmy [this message]
2020-11-03 15:33 ` [PATCH v2 01/16] NFS: Ensure contents of struct nfs_open_dir_context are consistent trondmy
2020-11-03 15:33 ` [PATCH v2 02/16] NFS: Clean up readdir struct nfs_cache_array trondmy
2020-11-03 15:33 ` [PATCH v2 03/16] NFS: Clean up nfs_readdir_page_filler() trondmy
2020-11-03 15:33 ` [PATCH v2 04/16] NFS: Clean up directory array handling trondmy
2020-11-03 15:33 ` [PATCH v2 05/16] NFS: Don't discard readdir results trondmy
2020-11-03 15:33 ` [PATCH v2 06/16] NFS: Remove unnecessary kmap in nfs_readdir_xdr_to_array() trondmy
2020-11-03 15:33 ` [PATCH v2 07/16] NFS: Replace kmap() with kmap_atomic() in nfs_readdir_search_array() trondmy
2020-11-03 15:33 ` [PATCH v2 08/16] NFS: Simplify struct nfs_cache_array_entry trondmy
2020-11-03 15:33 ` [PATCH v2 09/16] NFS: Support larger readdir buffers trondmy
2020-11-03 15:33 ` [PATCH v2 10/16] NFS: More readdir cleanups trondmy
2020-11-03 15:33 ` [PATCH v2 11/16] NFS: nfs_do_filldir() does not return a value trondmy
2020-11-03 15:33 ` [PATCH v2 12/16] NFS: Reduce readdir stack usage trondmy
2020-11-03 15:33 ` [PATCH v2 13/16] NFS: Cleanup to remove nfs_readdir_descriptor_t typedef trondmy
2020-11-03 15:33 ` [PATCH v2 14/16] NFS: Allow the NFS generic code to pass in a verifier to readdir trondmy
2020-11-03 15:33 ` [PATCH v2 15/16] NFS: Handle NFS4ERR_NOT_SAME and NFSERR_BADCOOKIE from readdir calls trondmy
2020-11-03 15:33 ` [PATCH v2 16/16] NFS: Improve handling of directory verifiers trondmy
2020-11-04 10:12 ` Mkrtchyan, Tigran
2020-11-04 17:21 ` Trond Myklebust
2020-11-03 15:55 ` [PATCH v2 05/16] NFS: Don't discard readdir results Benjamin Coddington
2020-11-03 16:14 ` Trond Myklebust
2020-11-04 16:14 ` [PATCH v2 00/16] Readdir enhancements Benjamin Coddington
2020-11-04 17:04 ` Trond Myklebust
2020-11-04 17:19 ` Benjamin Coddington
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