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Added a "cookie" parameter to the fs_read|write|has_page[s]().

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8875 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2004-09-06 22:34:08 +00:00
parent 68085f7cec
commit dd6cb90eac
2 changed files with 13 additions and 13 deletions
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src/kernel/core/fs/pipefs.cpp
+3 -3
View File
@@ -1201,21 +1201,21 @@ pipefs_ioctl(fs_volume _volume, fs_vnode _vnode, fs_cookie _cookie, ulong op,
static bool
pipefs_can_page(fs_volume _volume, fs_vnode _v)
pipefs_can_page(fs_volume _volume, fs_vnode _v, fs_cookie cookie)
{
return false;
}
static status_t
pipefs_read_pages(fs_volume _volume, fs_vnode _v, off_t pos, const iovec *vecs, size_t count, size_t *_numBytes)
pipefs_read_pages(fs_volume _volume, fs_vnode _v, fs_cookie cookie, off_t pos, const iovec *vecs, size_t count, size_t *_numBytes)
{
return EPERM;
}
static status_t
pipefs_write_pages(fs_volume _volume, fs_vnode _v, off_t pos, const iovec *vecs, size_t count, size_t *_numBytes)
pipefs_write_pages(fs_volume _volume, fs_vnode _v, fs_cookie cookie, off_t pos, const iovec *vecs, size_t count, size_t *_numBytes)
{
return EPERM;
}
src/kernel/core/fs/rootfs.c
+10 -10
View File
@@ -407,9 +407,9 @@ rootfs_get_vnode_name(fs_volume _fs, fs_vnode _vnode, char *buffer, size_t buffe
{
struct rootfs_vnode *vnode = (struct rootfs_vnode *)_vnode;
TRACE(("devfs_get_vnode_name: vnode = %p\n",vnode));
strlcpy(buffer,vnode->name,bufferSize);
TRACE(("rootfs_get_vnode_name: vnode = %p (name = %s)\n", vnode, vnode->name));
strlcpy(buffer, vnode->name, bufferSize);
return B_OK;
}
@@ -434,7 +434,7 @@ rootfs_get_vnode(fs_volume _fs, vnode_id id, fs_vnode *_vnode, bool reenter)
if (*_vnode)
return B_NO_ERROR;
return ENOENT;
return B_ENTRY_NOT_FOUND;
}
@@ -446,7 +446,7 @@ rootfs_put_vnode(fs_volume _fs, fs_vnode _vnode, bool reenter)
TRACE(("rootfs_putvnode: entry on vnode 0x%Lx, r %d\n", vnode->id, reenter));
#endif
return 0; // whatever
return B_OK; // whatever
}
@@ -471,14 +471,14 @@ rootfs_remove_vnode(fs_volume _fs, fs_vnode _vnode, bool reenter)
if (!reenter)
mutex_unlock(&fs->lock);
return 0;
return B_OK;
}
static status_t
rootfs_create(fs_volume _fs, fs_vnode _dir, const char *name, int omode, int perms, fs_cookie *_cookie, vnode_id *new_vnid)
{
return EINVAL;
return B_BAD_VALUE;
}
@@ -699,21 +699,21 @@ rootfs_ioctl(fs_volume _fs, fs_vnode _v, fs_cookie _cookie, ulong op, void *buf,
static bool
rootfs_can_page(fs_volume _fs, fs_vnode _v)
rootfs_can_page(fs_volume _fs, fs_vnode _v, fs_cookie cookie)
{
return false;
}
static status_t
rootfs_read_pages(fs_volume _fs, fs_vnode _v, off_t pos, const iovec *vecs, size_t count, size_t *_numBytes)
rootfs_read_pages(fs_volume _fs, fs_vnode _v, fs_cookie cookie, off_t pos, const iovec *vecs, size_t count, size_t *_numBytes)
{
return EPERM;
}
static status_t
rootfs_write_pages(fs_volume _fs, fs_vnode _v, off_t pos, const iovec *vecs, size_t count, size_t *_numBytes)
rootfs_write_pages(fs_volume _fs, fs_vnode _v, fs_cookie cookie, off_t pos, const iovec *vecs, size_t count, size_t *_numBytes)
{
return EPERM;
}