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| author | Kunwu Chan <chentao@kylinos.cn> | 2024-02-01 16:37:52 +0800 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2024-03-01 09:12:24 -0500 |
| commit | 649e58d59322690f3d5f829d6c689e16a974b979 (patch) | |
| tree | a9a69163573eec4f56cd7cf1926ebd54335a1fd2 /fs/nfsd | |
| parent | 192d80cdcb4cd6691e15b0e0fc9bc94d3203e30d (diff) | |
| download | linux-stable-649e58d59322690f3d5f829d6c689e16a974b979.tar.gz linux-stable-649e58d59322690f3d5f829d6c689e16a974b979.tar.bz2 linux-stable-649e58d59322690f3d5f829d6c689e16a974b979.zip | |
nfsd: Simplify the allocation of slab caches in nfsd4_init_slabs
Use the new KMEM_CACHE() macro instead of direct kmem_cache_create
to simplify the creation of SLAB caches.
Make the code cleaner and more readable.
Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 7ac07a67740c..79c14148ae0d 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -4503,32 +4503,25 @@ nfsd4_free_slabs(void) int nfsd4_init_slabs(void) { - client_slab = kmem_cache_create("nfsd4_clients", - sizeof(struct nfs4_client), 0, 0, NULL); + client_slab = KMEM_CACHE(nfs4_client, 0); if (client_slab == NULL) goto out; - openowner_slab = kmem_cache_create("nfsd4_openowners", - sizeof(struct nfs4_openowner), 0, 0, NULL); + openowner_slab = KMEM_CACHE(nfs4_openowner, 0); if (openowner_slab == NULL) goto out_free_client_slab; - lockowner_slab = kmem_cache_create("nfsd4_lockowners", - sizeof(struct nfs4_lockowner), 0, 0, NULL); + lockowner_slab = KMEM_CACHE(nfs4_lockowner, 0); if (lockowner_slab == NULL) goto out_free_openowner_slab; - file_slab = kmem_cache_create("nfsd4_files", - sizeof(struct nfs4_file), 0, 0, NULL); + file_slab = KMEM_CACHE(nfs4_file, 0); if (file_slab == NULL) goto out_free_lockowner_slab; - stateid_slab = kmem_cache_create("nfsd4_stateids", - sizeof(struct nfs4_ol_stateid), 0, 0, NULL); + stateid_slab = KMEM_CACHE(nfs4_ol_stateid, 0); if (stateid_slab == NULL) goto out_free_file_slab; - deleg_slab = kmem_cache_create("nfsd4_delegations", - sizeof(struct nfs4_delegation), 0, 0, NULL); + deleg_slab = KMEM_CACHE(nfs4_delegation, 0); if (deleg_slab == NULL) goto out_free_stateid_slab; - odstate_slab = kmem_cache_create("nfsd4_odstate", - sizeof(struct nfs4_clnt_odstate), 0, 0, NULL); + odstate_slab = KMEM_CACHE(nfs4_clnt_odstate, 0); if (odstate_slab == NULL) goto out_free_deleg_slab; return 0; |