diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2008-06-26 17:47:12 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-07-09 12:09:40 -0400 |
| commit | 0e0cab744b17a70ef0f08d818d66935feade7cad (patch) | |
| tree | 761a796ae9f0cdcaf15435699c293e30e711264d | |
| parent | ed596a8adb7964cf9d2f7682f9cf2c37322a775d (diff) | |
NFS: use documenting macro constants for initializing ac{reg, dir}{min, max}
Clean up.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| -rw-r--r-- | fs/nfs/nfsroot.c | 8 | ||||
| -rw-r--r-- | fs/nfs/super.c | 24 | ||||
| -rw-r--r-- | include/linux/nfs_fs.h | 5 |
3 files changed, 21 insertions, 16 deletions
diff --git a/fs/nfs/nfsroot.c b/fs/nfs/nfsroot.c index 15afe3a6c5b..46763d1cd39 100644 --- a/fs/nfs/nfsroot.c +++ b/fs/nfs/nfsroot.c @@ -295,10 +295,10 @@ static int __init root_nfs_name(char *name) nfs_data.flags = NFS_MOUNT_NONLM; /* No lockd in nfs root yet */ nfs_data.rsize = NFS_DEF_FILE_IO_SIZE; nfs_data.wsize = NFS_DEF_FILE_IO_SIZE; - nfs_data.acregmin = 3; - nfs_data.acregmax = 60; - nfs_data.acdirmin = 30; - nfs_data.acdirmax = 60; + nfs_data.acregmin = NFS_DEF_ACREGMIN; + nfs_data.acregmax = NFS_DEF_ACREGMAX; + nfs_data.acdirmin = NFS_DEF_ACDIRMIN; + nfs_data.acdirmax = NFS_DEF_ACDIRMAX; strcpy(buf, NFS_ROOT); /* Process options received from the remote server */ diff --git a/fs/nfs/super.c b/fs/nfs/super.c index de424d2f315..ebed63e0ff8 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -518,13 +518,13 @@ static void nfs_show_mount_options(struct seq_file *m, struct nfs_server *nfss, if (nfss->bsize != 0) seq_printf(m, ",bsize=%u", nfss->bsize); seq_printf(m, ",namlen=%u", nfss->namelen); - if (nfss->acregmin != 3*HZ || showdefaults) + if (nfss->acregmin != NFS_DEF_ACREGMIN*HZ || showdefaults) seq_printf(m, ",acregmin=%u", nfss->acregmin/HZ); - if (nfss->acregmax != 60*HZ || showdefaults) + if (nfss->acregmax != NFS_DEF_ACREGMAX*HZ || showdefaults) seq_printf(m, ",acregmax=%u", nfss->acregmax/HZ); - if (nfss->acdirmin != 30*HZ || showdefaults) + if (nfss->acdirmin != NFS_DEF_ACDIRMIN*HZ || showdefaults) seq_printf(m, ",acdirmin=%u", nfss->acdirmin/HZ); - if (nfss->acdirmax != 60*HZ || showdefaults) + if (nfss->acdirmax != NFS_DEF_ACDIRMAX*HZ || showdefaults) seq_printf(m, ",acdirmax=%u", nfss->acdirmax/HZ); for (nfs_infop = nfs_info; nfs_infop->flag; nfs_infop++) { if (nfss->flags & nfs_infop->flag) @@ -1460,10 +1460,10 @@ static int nfs_validate_mount_data(void *options, args->flags = (NFS_MOUNT_VER3 | NFS_MOUNT_TCP); args->rsize = NFS_MAX_FILE_IO_SIZE; args->wsize = NFS_MAX_FILE_IO_SIZE; - args->acregmin = 3; - args->acregmax = 60; - args->acdirmin = 30; - args->acdirmax = 60; + args->acregmin = NFS_DEF_ACREGMIN; + args->acregmax = NFS_DEF_ACREGMAX; + args->acdirmin = NFS_DEF_ACDIRMIN; + args->acdirmax = NFS_DEF_ACDIRMAX; args->mount_server.port = 0; /* autobind unless user sets port */ args->nfs_server.port = 0; /* autobind unless user sets port */ args->nfs_server.protocol = XPRT_TRANSPORT_TCP; @@ -2119,10 +2119,10 @@ static int nfs4_validate_mount_data(void *options, args->rsize = NFS_MAX_FILE_IO_SIZE; args->wsize = NFS_MAX_FILE_IO_SIZE; - args->acregmin = 3; - args->acregmax = 60; - args->acdirmin = 30; - args->acdirmax = 60; + args->acregmin = NFS_DEF_ACREGMIN; + args->acregmax = NFS_DEF_ACREGMAX; + args->acdirmin = NFS_DEF_ACDIRMIN; + args->acdirmax = NFS_DEF_ACDIRMAX; args->nfs_server.port = NFS_PORT; /* 2049 unless user set port= */ switch (data->version) { diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index 830d9cc8cdc..29d26191873 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -20,6 +20,11 @@ #define NFS_MAX_UDP_TIMEOUT (60*HZ) #define NFS_MAX_TCP_TIMEOUT (600*HZ) +#define NFS_DEF_ACREGMIN (3) +#define NFS_DEF_ACREGMAX (60) +#define NFS_DEF_ACDIRMIN (30) +#define NFS_DEF_ACDIRMAX (60) + /* * When flushing a cluster of dirty pages, there can be different * strategies: |