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| author | Tim Prouty <tprouty@samba.org> | 2009-01-31 20:51:04 -0800 |
|---|---|---|
| committer | Tim Prouty <tprouty@samba.org> | 2009-02-09 23:46:12 -0800 |
| commit | 122dbbf00acc1768f98e5b57e94aab2b61671f40 (patch) | |
| tree | 97dd65074e1d07f582ba945f50a9fb90d078cd05 /source3/smbd/vfs.c | |
| parent | fe5b0b595c926aea0916541ceeaf610bc018cb63 (diff) | |
| download | samba-122dbbf00acc1768f98e5b57e94aab2b61671f40.tar.gz samba-122dbbf00acc1768f98e5b57e94aab2b61671f40.tar.bz2 samba-122dbbf00acc1768f98e5b57e94aab2b61671f40.zip | |
s3 vfs: Add a destructor to the fsp extension data API
I'm not certain if the dummy pointer is needed in struct vfs_fsp_data,
but I added it to be consistent with the comment below.
Diffstat (limited to 'source3/smbd/vfs.c')
| -rw-r--r-- | source3/smbd/vfs.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/source3/smbd/vfs.c b/source3/smbd/vfs.c index df5a39eea2..515e557f67 100644 --- a/source3/smbd/vfs.c +++ b/source3/smbd/vfs.c @@ -220,7 +220,9 @@ bool vfs_init_custom(connection_struct *conn, const char *vfs_object) #define EXT_DATA_AREA(e) ((uint8 *)(e) + sizeof(struct vfs_fsp_data)) -void *vfs_add_fsp_extension_notype(vfs_handle_struct *handle, files_struct *fsp, size_t ext_size) +void *vfs_add_fsp_extension_notype(vfs_handle_struct *handle, + files_struct *fsp, size_t ext_size, + void (*destroy_fn)(void *p_data)) { struct vfs_fsp_data *ext; void * ext_data; @@ -238,6 +240,7 @@ void *vfs_add_fsp_extension_notype(vfs_handle_struct *handle, files_struct *fsp, ext->owner = handle; ext->next = fsp->vfs_extension; + ext->destroy = destroy_fn; fsp->vfs_extension = ext; return EXT_DATA_AREA(ext); } @@ -256,6 +259,9 @@ void vfs_remove_fsp_extension(vfs_handle_struct *handle, files_struct *fsp) } else { fsp->vfs_extension = curr->next; } + if (curr->destroy) { + curr->destroy(EXT_DATA_AREA(curr)); + } TALLOC_FREE(curr); return; } |