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| author | Jeremy Allison <jra@samba.org> | 2007-10-29 17:16:13 -0700 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2007-10-29 17:16:13 -0700 |
| commit | 488b59cfac244ec8cfc60df687fcd153d693509c (patch) | |
| tree | 016f3ce43e8a7b6b4a0bab95ebfd69854cf0182b /examples/VFS | |
| parent | 32dd016353355acfb71dd773187076f95ff6e86e (diff) | |
| download | samba-488b59cfac244ec8cfc60df687fcd153d693509c.tar.gz samba-488b59cfac244ec8cfc60df687fcd153d693509c.tar.bz2 samba-488b59cfac244ec8cfc60df687fcd153d693509c.zip | |
Add in the recvfile entry to the VFS layer with a default
implementation. Needed for the zero-copy write code.
Jeremy.
(This used to be commit bfbdb6324c5d13bfde8b742e9c5a0e0c9092bd86)
Diffstat (limited to 'examples/VFS')
| -rw-r--r-- | examples/VFS/skel_opaque.c | 13 | ||||
| -rw-r--r-- | examples/VFS/skel_transparent.c | 12 |
2 files changed, 25 insertions, 0 deletions
diff --git a/examples/VFS/skel_opaque.c b/examples/VFS/skel_opaque.c index 244c02e3ce..fd4b206185 100644 --- a/examples/VFS/skel_opaque.c +++ b/examples/VFS/skel_opaque.c @@ -155,6 +155,17 @@ static SMB_OFF_T skel_lseek(vfs_handle_struct *handle, files_struct *fsp, int fi return vfswrap_lseek(NULL, fsp, filedes, offset, whence); } +static ssize_t skel_sendfile(vfs_handle_struct *handle, int tofd, files_struct *fsp, int fromfd, const DATA_BLOB *hdr, + SMB_OFF_T offset, size_t n) +{ + return vfswrap_sendfile(NULL, tofd, fsp, fromfd, hdr, offset, n); +} + +static ssize_t skel_recvfile(vfs_handle_struct *handle, int fromfd, files_struct *fsp, int tofd, SMB_OFF_T offset, size_t n) +{ + return vfswrap_recvfile(NULL, fromfd, fsp, tofd, offset, n); +} + static int skel_rename(vfs_handle_struct *handle, const char *oldname, const char *newname) { return vfswrap_rename(NULL, oldname, newname); @@ -603,6 +614,8 @@ static vfs_op_tuple skel_op_tuples[] = { {SMB_VFS_OP(skel_write), SMB_VFS_OP_WRITE, SMB_VFS_LAYER_OPAQUE}, {SMB_VFS_OP(skel_pwrite), SMB_VFS_OP_PWRITE, SMB_VFS_LAYER_OPAQUE}, {SMB_VFS_OP(skel_lseek), SMB_VFS_OP_LSEEK, SMB_VFS_LAYER_OPAQUE}, + {SMB_VFS_OP(skel_sendfile), SMB_VFS_OP_SENDFILE, SMB_VFS_LAYER_OPAQUE}, + {SMB_VFS_OP(skel_recvfile), SMB_VFS_OP_RECVFLE, SMB_VFS_LAYER_OPAQUE}, {SMB_VFS_OP(skel_rename), SMB_VFS_OP_RENAME, SMB_VFS_LAYER_OPAQUE}, {SMB_VFS_OP(skel_fsync), SMB_VFS_OP_FSYNC, SMB_VFS_LAYER_OPAQUE}, {SMB_VFS_OP(skel_stat), SMB_VFS_OP_STAT, SMB_VFS_LAYER_OPAQUE}, diff --git a/examples/VFS/skel_transparent.c b/examples/VFS/skel_transparent.c index 66ea1129b6..2512f4d6db 100644 --- a/examples/VFS/skel_transparent.c +++ b/examples/VFS/skel_transparent.c @@ -149,6 +149,16 @@ static SMB_OFF_T skel_lseek(vfs_handle_struct *handle, files_struct *fsp, int fi return SMB_VFS_NEXT_LSEEK(handle, fsp, filedes, offset, whence); } +static ssize_t skel_sendfile(vfs_handle_struct *handle, int tofd, files_struct *fsp, int fromfd, const DATA_BLOB *hdr, SMB_OFF_T offset, size_t n) +{ + return SMB_VFS_NEXT_SENDFILE(handle, tofd, fsp, fromfd, hdr, offset, n); +} + +static ssize_t skel_recvfile(vfs_handle_struct *handle, int fromfd, files_struct *fsp, int tofd, SMB_OFF_T offset, size_t n) +{ + return SMB_VFS_NEXT_RECVFILE(handle, fromfd, fsp, tofd, offset, n); +} + static int skel_rename(vfs_handle_struct *handle, const char *oldname, const char *newname) { return SMB_VFS_NEXT_RENAME(handle, oldname, newname); @@ -561,6 +571,8 @@ static vfs_op_tuple skel_op_tuples[] = { {SMB_VFS_OP(skel_read), SMB_VFS_OP_READ, SMB_VFS_LAYER_TRANSPARENT}, {SMB_VFS_OP(skel_write), SMB_VFS_OP_WRITE, SMB_VFS_LAYER_TRANSPARENT}, {SMB_VFS_OP(skel_lseek), SMB_VFS_OP_LSEEK, SMB_VFS_LAYER_TRANSPARENT}, + {SMB_VFS_OP(skel_sendfile), SMB_VFS_OP_SENDFILE, SMB_VFS_LAYER_TRANSPARENT}, + {SMB_VFS_OP(skel_recvfile), SMB_VFS_OP_RECVFILE, SMB_VFS_LAYER_TRANSPARENT}, {SMB_VFS_OP(skel_rename), SMB_VFS_OP_RENAME, SMB_VFS_LAYER_TRANSPARENT}, {SMB_VFS_OP(skel_fsync), SMB_VFS_OP_FSYNC, SMB_VFS_LAYER_TRANSPARENT}, {SMB_VFS_OP(skel_stat), SMB_VFS_OP_STAT, SMB_VFS_LAYER_TRANSPARENT}, |