#include <sys/stat.h>
#include <fcntl.h>
#include "libnfs-zdr.h"
+#include "slist.h"
#include "libnfs.h"
#include "libnfs-raw.h"
#include "libnfs-raw-mount.h"
#include "libnfs-raw-portmap.h"
#include "libnfs-private.h"
+#define MAX_DIR_CACHE 1024
+
struct nfsdir {
+ struct nfs_fh3 fh;
+ fattr3 attr;
+ struct nfsdir *next;
+
struct nfsdirent *entries;
struct nfsdirent *current;
};
+ struct nfs_readahead {
+ uint64_t fh_offset;
+ uint64_t last_offset;
+ uint64_t buf_offset;
+ uint64_t buf_count;
+ time_t buf_ts;
+ void *buf;
+ uint32_t cur_ra;
+ };
+
struct nfsfh {
struct nfs_fh3 fh;
int is_sync;
int is_append;
uint64_t offset;
+ struct nfs_readahead ra;
};
struct nfs_context {
uint64_t readmax;
uint64_t writemax;
char *cwd;
+ struct nfsdir *dircache;
};
void nfs_free_nfsdir(struct nfsdir *nfsdir)
free(nfsdir->entries);
nfsdir->entries = dirent;
}
+ free(nfsdir->fh.data.data_val);
free(nfsdir);
}
+static void nfs_dircache_add(struct nfs_context *nfs, struct nfsdir *nfsdir)
+{
+ int i;
+ LIBNFS_LIST_ADD(&nfs->dircache, nfsdir);
+
+ for (nfsdir = nfs->dircache, i = 0; nfsdir; nfsdir = nfsdir->next, i++) {
+ if (i > MAX_DIR_CACHE) {
+ LIBNFS_LIST_REMOVE(&nfs->dircache, nfsdir);
+ nfs_free_nfsdir(nfsdir);
+ break;
+ }
+ }
+}
+
+static struct nfsdir *nfs_dircache_find(struct nfs_context *nfs, struct nfs_fh3 *fh)
+{
+ struct nfsdir *nfsdir;
+
+ for (nfsdir = nfs->dircache; nfsdir; nfsdir = nfsdir->next) {
+ if (nfsdir->fh.data.data_len == fh->data.data_len &&
+ !memcmp(nfsdir->fh.data.data_val, fh->data.data_val, fh->data.data_len)) {
+ LIBNFS_LIST_REMOVE(&nfs->dircache, nfsdir);
+ return nfsdir;
+ }
+ }
+
+ return NULL;
+}
+
struct nfs_cb_data;
-typedef int (*continue_func)(struct nfs_context *nfs, struct nfs_cb_data *data);
+typedef int (*continue_func)(struct nfs_context *nfs, fattr3 *attr,
+ struct nfs_cb_data *data);
struct nfs_cb_data {
struct nfs_context *nfs;
int cancel;
int oom;
int num_calls;
- uint64_t start_offset, max_offset, count;
+ uint64_t offset, count, max_offset, org_offset, org_count;
char *buffer;
- size_t request_size;
char *usrbuf;
};
int update_pos;
};
-static int nfs_lookup_path_async_internal(struct nfs_context *nfs, struct nfs_cb_data *data, struct nfs_fh3 *fh);
+static int nfs_lookup_path_async_internal(struct nfs_context *nfs, fattr3 *attr, struct nfs_cb_data *data, struct nfs_fh3 *fh);
void nfs_set_auth(struct nfs_context *nfs, struct AUTH *auth)
{
static int nfs_set_context_args(struct nfs_context *nfs, char *arg, char *val)
{
- if (!strncmp(arg, "tcp-syncnt", 10)) {
+ if (!strcmp(arg, "tcp-syncnt")) {
rpc_set_tcp_syncnt(nfs_get_rpc_context(nfs), atoi(val));
- } else if (!strncmp(arg, "uid", 3)) {
+ } else if (!strcmp(arg, "uid")) {
rpc_set_uid(nfs_get_rpc_context(nfs), atoi(val));
- } else if (!strncmp(arg, "gid", 3)) {
+ } else if (!strcmp(arg, "gid")) {
rpc_set_gid(nfs_get_rpc_context(nfs), atoi(val));
+ } else if (!strcmp(arg, "readahaed")) {
+ rpc_set_readahead(nfs_get_rpc_context(nfs), atoi(val));
}
return 0;
}
nfs->rootfh.data.data_val = NULL;
}
+ while (nfs->dircache) {
+ struct nfsdir *nfsdir = nfs->dircache;
+ LIBNFS_LIST_REMOVE(&nfs->dircache, nfsdir);
+ nfs_free_nfsdir(nfsdir);
+ }
+
free(nfs);
}
}
-
-
-
static void nfs_mount_10_cb(struct rpc_context *rpc, int status, void *command_data, void *private_data)
{
struct nfs_cb_data *data = private_data;
struct nfs_cb_data *data = private_data;
struct nfs_context *nfs = data->nfs;
LOOKUP3res *res;
+ fattr3 *attr;
assert(rpc->magic == RPC_CONTEXT_MAGIC);
return;
}
- if (nfs_lookup_path_async_internal(nfs, data, &res->LOOKUP3res_u.resok.object) != 0) {
- rpc_set_error(nfs->rpc, "Failed to create lookup pdu");
- data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
- free_nfs_cb_data(data);
- return;
- }
+ attr = res->LOOKUP3res_u.resok.obj_attributes.attributes_follow ?
+ &res->LOOKUP3res_u.resok.obj_attributes.post_op_attr_u.attributes :
+ NULL;
+
+ /* This function will always invoke the callback and cleanup
+ * for failures. So no need to check the return value.
+ */
+ nfs_lookup_path_async_internal(nfs, attr, data, &res->LOOKUP3res_u.resok.object);
}
-static int nfs_lookup_path_async_internal(struct nfs_context *nfs, struct nfs_cb_data *data, struct nfs_fh3 *fh)
+static int nfs_lookup_path_async_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data, struct nfs_fh3 *fh)
{
char *path, *slash;
LOOKUP3args args;
if (slash != NULL) {
*slash = '/';
}
- data->continue_cb(nfs, data);
+ data->continue_cb(nfs, attr, data);
return 0;
}
-
memset(&args, 0, sizeof(LOOKUP3args));
args.what.dir = *fh;
args.what.name = path;
return 0;
}
+static void nfs_lookup_path_getattr_cb(struct rpc_context *rpc, int status, void *command_data, void *private_data)
+{
+ struct nfs_cb_data *data = private_data;
+ struct nfs_context *nfs = data->nfs;
+ GETATTR3res *res;
+ fattr3 *attr;
+
+ assert(rpc->magic == RPC_CONTEXT_MAGIC);
+
+ if (status == RPC_STATUS_ERROR) {
+ data->cb(-EFAULT, nfs, command_data, data->private_data);
+ free_nfs_cb_data(data);
+ return;
+ }
+ if (status == RPC_STATUS_CANCEL) {
+ data->cb(-EINTR, nfs, "Command was cancelled", data->private_data);
+ free_nfs_cb_data(data);
+ return;
+ }
+
+ res = command_data;
+ if (res->status != NFS3_OK) {
+ rpc_set_error(nfs->rpc, "NFS: GETATTR of %s failed with %s(%d)", data->saved_path, nfsstat3_to_str(res->status), nfsstat3_to_errno(res->status));
+ data->cb(nfsstat3_to_errno(res->status), nfs, rpc_get_error(nfs->rpc), data->private_data);
+ free_nfs_cb_data(data);
+ return;
+ }
+
+ attr = &res->GETATTR3res_u.resok.obj_attributes;
+ /* This function will always invoke the callback and cleanup
+ * for failures. So no need to check the return value.
+ */
+ nfs_lookup_path_async_internal(nfs, attr, data, &nfs->rootfh);
+}
+
static int nfs_lookuppath_async(struct nfs_context *nfs, const char *path, nfs_cb cb, void *private_data, continue_func continue_cb, void *continue_data, void (*free_continue_data)(void *), int continue_int)
{
struct nfs_cb_data *data;
+ struct GETATTR3args args;
if (path[0] == '\0') {
path = ".";
}
data->path = data->saved_path;
-
- if (nfs_lookup_path_async_internal(nfs, data, &nfs->rootfh) != 0) {
- /* return 0 here since the callback will be invoked if there is a failure */
+ if (data->path[0]) {
+ /* This function will always invoke the callback and cleanup
+ * for failures. So no need to check the return value.
+ */
+ nfs_lookup_path_async_internal(nfs, NULL, data, &nfs->rootfh);
return 0;
}
+
+ /* We have a request for "", so just perform a GETATTR3 so we can
+ * return the attributes to the caller.
+ */
+ memset(&args, 0, sizeof(GETATTR3args));
+ args.object = nfs->rootfh;
+ if (rpc_nfs3_getattr_async(nfs->rpc, nfs_lookup_path_getattr_cb, &args, data) != 0) {
+ free_nfs_cb_data(data);
+ return -1;
+ }
return 0;
}
-
-
-
/*
* Async stat()
*/
st.st_rdev = 0;
st.st_size = res->GETATTR3res_u.resok.obj_attributes.size;
#ifndef WIN32
- st.st_blksize = 4096;
- st.st_blocks = res->GETATTR3res_u.resok.obj_attributes.size / 4096;
+ st.st_blksize = NFS_BLKSIZE;
+ st.st_blocks = res->GETATTR3res_u.resok.obj_attributes.size / NFS_BLKSIZE;
#endif//WIN32
st.st_atime = res->GETATTR3res_u.resok.obj_attributes.atime.seconds;
st.st_mtime = res->GETATTR3res_u.resok.obj_attributes.mtime.seconds;
free_nfs_cb_data(data);
}
-static int nfs_stat_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_stat_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
struct GETATTR3args args;
free_nfs_cb_data(data);
}
-static int nfs_stat64_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_stat64_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
struct GETATTR3args args;
free_nfs_cb_data(data);
}
-static int nfs_open_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_open_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
int nfsmode = 0;
ACCESS3args args;
/*
* Async chdir()
*/
-static int nfs_chdir_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_chdir_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
/* steal saved_path */
free(nfs->cwd);
/* if we have more than one call or we have received a short read we need a reassembly buffer */
if (data->num_calls || (count < mdata->count && !res->READ3res_u.resok.eof)) {
if (data->buffer == NULL) {
- data->buffer = malloc(data->request_size);
+ data->buffer = malloc(data->count);
if (data->buffer == NULL) {
- rpc_set_error(nfs->rpc, "Out-Of-Memory: Failed to allocate reassembly buffer for %d bytes", (int)data->request_size);
+ rpc_set_error(nfs->rpc, "Out-Of-Memory: Failed to allocate reassembly buffer for %d bytes", (int)data->count);
data->oom = 1;
}
}
if (count <= mdata->count) {
/* copy data into reassembly buffer if we have one */
if (data->buffer != NULL) {
- memcpy(&data->buffer[mdata->offset - data->start_offset], res->READ3res_u.resok.data.data_val, count);
+ memcpy(&data->buffer[mdata->offset - data->offset], res->READ3res_u.resok.data.data_val, count);
}
if (data->max_offset < mdata->offset + count) {
data->max_offset = mdata->offset + count;
}
if (data->buffer) {
- data->cb(data->max_offset - data->start_offset, nfs, data->buffer, data->private_data);
+ if (data->max_offset > data->org_offset + data->org_count) {
+ data->max_offset = data->org_offset + data->org_count;
+ }
+ data->cb(data->max_offset - data->org_offset, nfs, data->buffer + (data->org_offset - data->offset), data->private_data);
} else {
data->cb(res->READ3res_u.resok.count, nfs, res->READ3res_u.resok.data.data_val, data->private_data);
}
+ data->nfsfh->ra.fh_offset = data->max_offset;
+ if (data->nfsfh->ra.cur_ra) {
+ free(data->nfsfh->ra.buf);
+ data->nfsfh->ra.buf = data->buffer;
+ data->nfsfh->ra.buf_offset = data->offset;
+ data->nfsfh->ra.buf_count = data->count;
+ data->nfsfh->ra.buf_ts = time(NULL);
+ data->buffer = NULL;
+ }
free_nfs_cb_data(data);
}
+ static void nfs_ra_invalidate(struct nfsfh *nfsfh) {
+ free(nfsfh->ra.buf);
+ nfsfh->ra.buf = NULL;
+ nfsfh->ra.buf_offset = 0;
+ nfsfh->ra.buf_count = 0;
+ nfsfh->ra.buf_ts = time(NULL);
+ nfsfh->ra.cur_ra = NFS_BLKSIZE;
+ }
+
static int nfs_pread_async_internal(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offset, uint64_t count, nfs_cb cb, void *private_data, int update_pos)
{
struct nfs_cb_data *data;
data->cb = cb;
data->private_data = private_data;
data->nfsfh = nfsfh;
- data->request_size = count;
+ data->org_offset = offset;
+ data->org_count = count;
assert(data->num_calls == 0);
+ if (nfs->rpc->readahead && time(NULL) - nfsfh->ra.buf_ts > NFS_RA_TIMEOUT) {
+ /* readahead cache timeout */
+ nfs_ra_invalidate(nfsfh);
+ }
+
+ if (nfs->rpc->readahead) {
+ if (offset >= nfsfh->ra.last_offset &&
+ offset - NFS_BLKSIZE <= nfsfh->ra.fh_offset + nfsfh->ra.cur_ra) {
+ if (nfs->rpc->readahead > nfsfh->ra.cur_ra) {
+ nfsfh->ra.cur_ra <<= 1;
+ }
+ } else {
+ nfsfh->ra.cur_ra = NFS_BLKSIZE;
+ }
+
+ nfsfh->ra.last_offset = offset;
+
+ if (nfsfh->ra.buf_offset <= offset &&
+ nfsfh->ra.buf_offset + nfsfh->ra.buf_count >= offset + count) {
+ /* serve request completely from cache */
+ data->buffer = malloc(count);
+ if (data->buffer == NULL) {
+ free_nfs_cb_data(data);
+ return -ENOMEM;
+ }
+ memcpy(data->buffer, nfsfh->ra.buf + (offset - nfsfh->ra.buf_offset), count);
+ data->cb(count, nfs, data->buffer, data->private_data);
+ nfsfh->ra.fh_offset = offset + count;
+ free_nfs_cb_data(data);
+ return 0;
+ }
+
+ /* align start offset to blocksize */
+ count += offset & (NFS_BLKSIZE - 1);
+ offset &= ~(NFS_BLKSIZE - 1);
+
+ /* align end offset to blocksize and add readahead */
+ count += nfsfh->ra.cur_ra - 1;
+ count &= ~(NFS_BLKSIZE - 1);
+
+ data->buffer = malloc(count);
+ if (data->buffer == NULL) {
+ free_nfs_cb_data(data);
+ return -ENOMEM;
+ }
+ data->offset = offset;
+ data->count = count;
+
+ if (nfsfh->ra.buf_count && nfsfh->ra.buf_offset <= offset &&
+ nfsfh->ra.buf_offset + nfsfh->ra.buf_count >= offset) {
+ /* serve request partially from cache */
+ size_t overlap = (nfsfh->ra.buf_offset + nfsfh->ra.buf_count) - offset;
+ if (overlap > count) count = overlap;
+ memcpy(data->buffer, nfsfh->ra.buf + (offset - nfsfh->ra.buf_offset), overlap);
+ offset += overlap;
+ count -= overlap;
+ }
+ } else {
+ data->offset = offset;
+ data->count = count;
+ }
+
+ data->max_offset = offset;
+
/* chop requests into chunks of at most READMAX bytes if necessary.
* we send all reads in parallel so that performance is still good.
*/
- data->max_offset = offset;
- data->start_offset = offset;
-
do {
uint64_t readcount = count;
struct nfs_mcb_data *mdata;
mdata->count -= count;
nfs_fill_WRITE3args(&args, data->nfsfh, mdata->offset, mdata->count,
- &data->usrbuf[mdata->offset - data->start_offset]);
+ &data->usrbuf[mdata->offset - data->offset]);
if (rpc_nfs3_write_async(nfs->rpc, nfs_pwrite_mcb, &args, mdata) == 0) {
data->num_calls++;
return;
return;
}
- data->cb(data->max_offset - data->start_offset, nfs, NULL, data->private_data);
+ data->cb(data->max_offset - data->offset, nfs, NULL, data->private_data);
free_nfs_cb_data(data);
}
* we send all writes in parallel so that performance is still good.
*/
data->max_offset = offset;
- data->start_offset = offset;
+ data->offset = offset;
do {
uint64_t writecount = count;
mdata->count = writecount;
mdata->update_pos = update_pos;
- nfs_fill_WRITE3args(&args, nfsfh, offset, writecount, &buf[offset - data->start_offset]);
+ nfs_fill_WRITE3args(&args, nfsfh, offset, writecount, &buf[offset - data->offset]);
if (rpc_nfs3_write_async(nfs->rpc, nfs_pwrite_mcb, &args, mdata) != 0) {
rpc_set_error(nfs->rpc, "RPC error: Failed to send WRITE call for %s", data->path);
int nfs_write_async(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t count, char *buf, nfs_cb cb, void *private_data)
{
+ nfs_ra_invalidate(nfsfh);
if (nfsfh->is_append) {
struct GETATTR3args args;
struct nfs_cb_data *data;
free(nfsfh->fh.data.data_val);
nfsfh->fh.data.data_val = NULL;
}
+ free(nfsfh->ra.buf);
free(nfsfh);
cb(0, nfs, NULL, private_data);
/*
* Async truncate()
*/
-static int nfs_truncate_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_truncate_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
uint64_t offset = data->continue_int;
struct nfsfh nfsfh;
free_nfs_cb_data(data);
}
-static int nfs_mkdir_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_mkdir_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
char *str = data->continue_data;
MKDIR3args args;
free_nfs_cb_data(data);
}
-static int nfs_rmdir_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_rmdir_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
char *str = data->continue_data;
RMDIR3args args;
return;
}
-static int nfs_creat_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_creat_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
char *str = data->continue_data;
CREATE3args args;
free_nfs_cb_data(data);
}
-static int nfs_unlink_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_unlink_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
char *str = data->continue_data;
struct REMOVE3args args;
free_nfs_cb_data(data);
}
-static int nfs_mknod_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_mknod_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
struct mknod_cb_data *cb_data = data->continue_data;
char *str = cb_data->path;
nfsdirent->ctime.tv_usec = attributes->ctime.nseconds/1000;
nfsdirent->uid = attributes->uid;
nfsdirent->gid = attributes->gid;
+ nfsdirent->nlink = attributes->nlink;
}
}
return;
}
+ if (res->READDIR3res_u.resok.dir_attributes.attributes_follow)
+ nfsdir->attr = res->READDIR3res_u.resok.dir_attributes.post_op_attr_u.attributes;
+
/* steal the dirhandle */
nfsdir->current = nfsdir->entries;
nfsdirent->ctime.tv_usec = entry->name_attributes.post_op_attr_u.attributes.ctime.nseconds/1000;
nfsdirent->uid = entry->name_attributes.post_op_attr_u.attributes.uid;
nfsdirent->gid = entry->name_attributes.post_op_attr_u.attributes.gid;
+ nfsdirent->nlink = entry->name_attributes.post_op_attr_u.attributes.nlink;
}
nfsdirent->next = nfsdir->entries;
return;
}
+ if (res->READDIRPLUS3res_u.resok.dir_attributes.attributes_follow)
+ nfsdir->attr = res->READDIRPLUS3res_u.resok.dir_attributes.post_op_attr_u.attributes;
+
/* steal the dirhandle */
data->continue_data = NULL;
nfsdir->current = nfsdir->entries;
free_nfs_cb_data(data);
}
-static int nfs_opendir_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_opendir_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
READDIRPLUS3args args;
+ struct nfsdir *nfsdir = data->continue_data;;
+ struct nfsdir *cached;
+
+ cached = nfs_dircache_find(nfs, &data->fh);
+ if (cached) {
+ if (attr && attr->mtime.seconds == cached->attr.mtime.seconds) {
+ cached->current = cached->entries;
+ data->cb(0, nfs, cached, data->private_data);
+ free_nfs_cb_data(data);
+ return 0;
+ } else {
+ /* cache must be stale */
+ nfs_free_nfsdir(cached);
+ }
+ }
+
+ nfsdir->fh.data.data_len = data->fh.data.data_len;
+ nfsdir->fh.data.data_val = malloc(nfsdir->fh.data.data_len);
+ if (nfsdir->fh.data.data_val == NULL) {
+ rpc_set_error(nfs->rpc, "OOM when allocating fh for nfsdir");
+ data->cb(-ENOMEM, nfs, rpc_get_error(nfs->rpc), data->private_data);
+ free_nfs_cb_data(data);
+ return -1;
+ }
+ memcpy(nfsdir->fh.data.data_val, data->fh.data.data_val, data->fh.data.data_len);
args.dir = data->fh;
args.cookie = 0;
/*
* closedir()
*/
-void nfs_closedir(struct nfs_context *nfs _U_, struct nfsdir *nfsdir)
+void nfs_closedir(struct nfs_context *nfs, struct nfsdir *nfsdir)
{
- nfs_free_nfsdir(nfsdir);
+ nfs_dircache_add(nfs, nfsdir);
}
return;
}
- svfs.f_bsize = 4096;
- svfs.f_frsize = 4096;
- svfs.f_blocks = res->FSSTAT3res_u.resok.tbytes/4096;
- svfs.f_bfree = res->FSSTAT3res_u.resok.fbytes/4096;
- svfs.f_bavail = res->FSSTAT3res_u.resok.abytes/4096;
+ svfs.f_bsize = NFS_BLKSIZE;
+ svfs.f_frsize = NFS_BLKSIZE;
+ svfs.f_blocks = res->FSSTAT3res_u.resok.tbytes/NFS_BLKSIZE;
+ svfs.f_bfree = res->FSSTAT3res_u.resok.fbytes/NFS_BLKSIZE;
+ svfs.f_bavail = res->FSSTAT3res_u.resok.abytes/NFS_BLKSIZE;
svfs.f_files = res->FSSTAT3res_u.resok.tfiles;
svfs.f_ffree = res->FSSTAT3res_u.resok.ffiles;
#if !defined(ANDROID)
free_nfs_cb_data(data);
}
-static int nfs_statvfs_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_statvfs_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
FSSTAT3args args;
free_nfs_cb_data(data);
}
-static int nfs_readlink_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_readlink_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
READLINK3args args;
free_nfs_cb_data(data);
}
-static int nfs_chmod_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_chmod_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
SETATTR3args args;
}
memcpy(data->fh.data.data_val, nfsfh->fh.data.data_val, data->fh.data.data_len);
- if (nfs_chmod_continue_internal(nfs, data) != 0) {
+ if (nfs_chmod_continue_internal(nfs, NULL, data) != 0) {
return -1;
}
gid_t gid;
};
-static int nfs_chown_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_chown_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
SETATTR3args args;
struct nfs_chown_data *chown_data = data->continue_data;
}
memcpy(data->fh.data.data_val, nfsfh->fh.data.data_val, data->fh.data.data_len);
- if (nfs_chown_continue_internal(nfs, data) != 0) {
+ if (nfs_chown_continue_internal(nfs, NULL, data) != 0) {
return -1;
}
free_nfs_cb_data(data);
}
-static int nfs_utimes_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_utimes_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
SETATTR3args args;
struct timeval *utimes_data = data->continue_data;
free_nfs_cb_data(data);
}
-static int nfs_access_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_access_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
int nfsmode = 0;
ACCESS3args args;
free_nfs_cb_data(data);
}
-static int nfs_symlink_continue_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_symlink_continue_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
struct nfs_symlink_data *symlink_data = data->continue_data;
SYMLINK3args args;
free_nfs_cb_data(data);
}
-static int nfs_rename_continue_2_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_rename_continue_2_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
struct nfs_rename_data *rename_data = data->continue_data;
RENAME3args args;
}
-static int nfs_rename_continue_1_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_rename_continue_1_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
struct nfs_rename_data *rename_data = data->continue_data;
char* newpath = strdup(rename_data->newpath);
free_nfs_cb_data(data);
}
-static int nfs_link_continue_2_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_link_continue_2_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
struct nfs_link_data *link_data = data->continue_data;
LINK3args args;
}
-static int nfs_link_continue_1_internal(struct nfs_context *nfs, struct nfs_cb_data *data)
+static int nfs_link_continue_1_internal(struct nfs_context *nfs, fattr3 *attr _U_, struct nfs_cb_data *data)
{
struct nfs_link_data *link_data = data->continue_data;
rpc_set_gid(nfs->rpc, gid);
}
+ void nfs_set_readahead(struct nfs_context *nfs, uint32_t v) {
+ rpc_set_readahead(nfs->rpc, v);
+ }
+
void nfs_set_error(struct nfs_context *nfs, char *error_string, ...)
{
va_list ap;
repositories / deb_libnfs.git / commitdiff
