aboutsummaryrefslogtreecommitdiff
path: root/hw
diff options
context:
space:
mode:
Diffstat (limited to 'hw')
-rw-r--r--hw/9pfs/9p-handle.c18
-rw-r--r--hw/9pfs/9p-local.c18
-rw-r--r--hw/9pfs/9p-proxy.c20
-rw-r--r--hw/9pfs/9p.c12
-rw-r--r--hw/9pfs/9p.h6
5 files changed, 39 insertions, 35 deletions
diff --git a/hw/9pfs/9p-handle.c b/hw/9pfs/9p-handle.c
index 8940414..c5df053 100644
--- a/hw/9pfs/9p-handle.c
+++ b/hw/9pfs/9p-handle.c
@@ -112,7 +112,7 @@ static int handle_close(FsContext *ctx, V9fsFidOpenState *fs)
static int handle_closedir(FsContext *ctx, V9fsFidOpenState *fs)
{
- return closedir(fs->dir);
+ return closedir(fs->dir.stream);
}
static int handle_open(FsContext *ctx, V9fsPath *fs_path,
@@ -132,8 +132,8 @@ static int handle_opendir(FsContext *ctx,
if (ret < 0) {
return -1;
}
- fs->dir = fdopendir(ret);
- if (!fs->dir) {
+ fs->dir.stream = fdopendir(ret);
+ if (!fs->dir.stream) {
return -1;
}
return 0;
@@ -141,24 +141,24 @@ static int handle_opendir(FsContext *ctx,
static void handle_rewinddir(FsContext *ctx, V9fsFidOpenState *fs)
{
- rewinddir(fs->dir);
+ rewinddir(fs->dir.stream);
}
static off_t handle_telldir(FsContext *ctx, V9fsFidOpenState *fs)
{
- return telldir(fs->dir);
+ return telldir(fs->dir.stream);
}
static int handle_readdir_r(FsContext *ctx, V9fsFidOpenState *fs,
struct dirent *entry,
struct dirent **result)
{
- return readdir_r(fs->dir, entry, result);
+ return readdir_r(fs->dir.stream, entry, result);
}
static void handle_seekdir(FsContext *ctx, V9fsFidOpenState *fs, off_t off)
{
- seekdir(fs->dir, off);
+ seekdir(fs->dir.stream, off);
}
static ssize_t handle_preadv(FsContext *ctx, V9fsFidOpenState *fs,
@@ -262,7 +262,7 @@ static int handle_fstat(FsContext *fs_ctx, int fid_type,
int fd;
if (fid_type == P9_FID_DIR) {
- fd = dirfd(fs->dir);
+ fd = dirfd(fs->dir.stream);
} else {
fd = fs->fd;
}
@@ -409,7 +409,7 @@ static int handle_fsync(FsContext *ctx, int fid_type,
int fd;
if (fid_type == P9_FID_DIR) {
- fd = dirfd(fs->dir);
+ fd = dirfd(fs->dir.stream);
} else {
fd = fs->fd;
}
diff --git a/hw/9pfs/9p-local.c b/hw/9pfs/9p-local.c
index 16f45f4..3281acd 100644
--- a/hw/9pfs/9p-local.c
+++ b/hw/9pfs/9p-local.c
@@ -348,7 +348,7 @@ static int local_close(FsContext *ctx, V9fsFidOpenState *fs)
static int local_closedir(FsContext *ctx, V9fsFidOpenState *fs)
{
- return closedir(fs->dir);
+ return closedir(fs->dir.stream);
}
static int local_open(FsContext *ctx, V9fsPath *fs_path,
@@ -370,9 +370,9 @@ static int local_opendir(FsContext *ctx,
char *path = fs_path->data;
buffer = rpath(ctx, path);
- fs->dir = opendir(buffer);
+ fs->dir.stream = opendir(buffer);
g_free(buffer);
- if (!fs->dir) {
+ if (!fs->dir.stream) {
return -1;
}
return 0;
@@ -380,12 +380,12 @@ static int local_opendir(FsContext *ctx,
static void local_rewinddir(FsContext *ctx, V9fsFidOpenState *fs)
{
- rewinddir(fs->dir);
+ rewinddir(fs->dir.stream);
}
static off_t local_telldir(FsContext *ctx, V9fsFidOpenState *fs)
{
- return telldir(fs->dir);
+ return telldir(fs->dir.stream);
}
static int local_readdir_r(FsContext *ctx, V9fsFidOpenState *fs,
@@ -395,7 +395,7 @@ static int local_readdir_r(FsContext *ctx, V9fsFidOpenState *fs,
int ret;
again:
- ret = readdir_r(fs->dir, entry, result);
+ ret = readdir_r(fs->dir.stream, entry, result);
if (ctx->export_flags & V9FS_SM_MAPPED) {
entry->d_type = DT_UNKNOWN;
} else if (ctx->export_flags & V9FS_SM_MAPPED_FILE) {
@@ -411,7 +411,7 @@ again:
static void local_seekdir(FsContext *ctx, V9fsFidOpenState *fs, off_t off)
{
- seekdir(fs->dir, off);
+ seekdir(fs->dir.stream, off);
}
static ssize_t local_preadv(FsContext *ctx, V9fsFidOpenState *fs,
@@ -610,7 +610,7 @@ static int local_fstat(FsContext *fs_ctx, int fid_type,
int err, fd;
if (fid_type == P9_FID_DIR) {
- fd = dirfd(fs->dir);
+ fd = dirfd(fs->dir.stream);
} else {
fd = fs->fd;
}
@@ -998,7 +998,7 @@ static int local_fsync(FsContext *ctx, int fid_type,
int fd;
if (fid_type == P9_FID_DIR) {
- fd = dirfd(fs->dir);
+ fd = dirfd(fs->dir.stream);
} else {
fd = fs->fd;
}
diff --git a/hw/9pfs/9p-proxy.c b/hw/9pfs/9p-proxy.c
index 00a4eb2..63b0747 100644
--- a/hw/9pfs/9p-proxy.c
+++ b/hw/9pfs/9p-proxy.c
@@ -633,7 +633,7 @@ static int proxy_close(FsContext *ctx, V9fsFidOpenState *fs)
static int proxy_closedir(FsContext *ctx, V9fsFidOpenState *fs)
{
- return closedir(fs->dir);
+ return closedir(fs->dir.stream);
}
static int proxy_open(FsContext *ctx, V9fsPath *fs_path,
@@ -652,14 +652,14 @@ static int proxy_opendir(FsContext *ctx,
{
int serrno, fd;
- fs->dir = NULL;
+ fs->dir.stream = NULL;
fd = v9fs_request(ctx->private, T_OPEN, NULL, "sd", fs_path, O_DIRECTORY);
if (fd < 0) {
errno = -fd;
return -1;
}
- fs->dir = fdopendir(fd);
- if (!fs->dir) {
+ fs->dir.stream = fdopendir(fd);
+ if (!fs->dir.stream) {
serrno = errno;
close(fd);
errno = serrno;
@@ -670,24 +670,24 @@ static int proxy_opendir(FsContext *ctx,
static void proxy_rewinddir(FsContext *ctx, V9fsFidOpenState *fs)
{
- rewinddir(fs->dir);
+ rewinddir(fs->dir.stream);
}
static off_t proxy_telldir(FsContext *ctx, V9fsFidOpenState *fs)
{
- return telldir(fs->dir);
+ return telldir(fs->dir.stream);
}
static int proxy_readdir_r(FsContext *ctx, V9fsFidOpenState *fs,
struct dirent *entry,
struct dirent **result)
{
- return readdir_r(fs->dir, entry, result);
+ return readdir_r(fs->dir.stream, entry, result);
}
static void proxy_seekdir(FsContext *ctx, V9fsFidOpenState *fs, off_t off)
{
- seekdir(fs->dir, off);
+ seekdir(fs->dir.stream, off);
}
static ssize_t proxy_preadv(FsContext *ctx, V9fsFidOpenState *fs,
@@ -791,7 +791,7 @@ static int proxy_fstat(FsContext *fs_ctx, int fid_type,
int fd;
if (fid_type == P9_FID_DIR) {
- fd = dirfd(fs->dir);
+ fd = dirfd(fs->dir.stream);
} else {
fd = fs->fd;
}
@@ -936,7 +936,7 @@ static int proxy_fsync(FsContext *ctx, int fid_type,
int fd;
if (fid_type == P9_FID_DIR) {
- fd = dirfd(fs->dir);
+ fd = dirfd(fs->dir.stream);
} else {
fd = fs->fd;
}
diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c
index 42ac4d7..803f525 100644
--- a/hw/9pfs/9p.c
+++ b/hw/9pfs/9p.c
@@ -231,7 +231,7 @@ static int v9fs_reopen_fid(V9fsPDU *pdu, V9fsFidState *f)
} while (err == -EINTR && !pdu->cancelled);
}
} else if (f->fid_type == P9_FID_DIR) {
- if (f->fs.dir == NULL) {
+ if (f->fs.dir.stream == NULL) {
do {
err = v9fs_co_opendir(pdu, f);
} while (err == -EINTR && !pdu->cancelled);
@@ -345,7 +345,7 @@ static int free_fid(V9fsPDU *pdu, V9fsFidState *fidp)
retval = v9fs_co_close(pdu, &fidp->fs);
}
} else if (fidp->fid_type == P9_FID_DIR) {
- if (fidp->fs.dir != NULL) {
+ if (fidp->fs.dir.stream != NULL) {
retval = v9fs_co_closedir(pdu, &fidp->fs);
}
} else if (fidp->fid_type == P9_FID_XATTR) {
@@ -443,7 +443,7 @@ void v9fs_reclaim_fd(V9fsPDU *pdu)
reclaim_count++;
}
} else if (f->fid_type == P9_FID_DIR) {
- if (f->fs.dir != NULL) {
+ if (f->fs.dir.stream != NULL) {
/*
* Up the reference count so that
* a clunk request won't free this fid
@@ -451,8 +451,8 @@ void v9fs_reclaim_fd(V9fsPDU *pdu)
f->ref++;
f->rclm_lst = reclaim_list;
reclaim_list = f;
- f->fs_reclaim.dir = f->fs.dir;
- f->fs.dir = NULL;
+ f->fs_reclaim.dir.stream = f->fs.dir.stream;
+ f->fs.dir.stream = NULL;
reclaim_count++;
}
}
@@ -1883,7 +1883,7 @@ static void v9fs_readdir(void *opaque)
retval = -EINVAL;
goto out_nofid;
}
- if (!fidp->fs.dir) {
+ if (!fidp->fs.dir.stream) {
retval = -EINVAL;
goto out;
}
diff --git a/hw/9pfs/9p.h b/hw/9pfs/9p.h
index 4337894..92ee309 100644
--- a/hw/9pfs/9p.h
+++ b/hw/9pfs/9p.h
@@ -167,13 +167,17 @@ typedef struct V9fsXattr
int flags;
} V9fsXattr;
+typedef struct V9fsDir {
+ DIR *stream;
+} V9fsDir;
+
/*
* Filled by fs driver on open and other
* calls.
*/
union V9fsFidOpenState {
int fd;
- DIR *dir;
+ V9fsDir dir;
V9fsXattr xattr;
/*
* private pointer for fs drivers, that
generated by cgit v1.1 at 2024-08-17 00:31:35 +0000