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| author | Michael Brown | 2010-07-02 13:12:16 +0200 |
|---|---|---|
| committer | Michael Brown | 2010-09-03 22:21:14 +0200 |
| commit | 364b92521ad19051083db605de3b8a058374e096 (patch) | |
| tree | 14d3d80d6f7563fc12be91826e03534818ce0cd2 /src/core/downloader.c | |
| parent | [eepro100] Add new PCI ID 8086:27dc (diff) | |
| download | ipxe-364b92521ad19051083db605de3b8a058374e096.tar.gz ipxe-364b92521ad19051083db605de3b8a058374e096.tar.xz ipxe-364b92521ad19051083db605de3b8a058374e096.zip | |
[xfer] Generalise metadata "whence" field to "flags" field
iPXE has never supported SEEK_END; the usage of "whence" offers only
the options of SEEK_SET and SEEK_CUR and so is effectively a boolean
flag. Further flags will be required to support additional metadata
required by the Fibre Channel network model, so repurpose the "whence"
field as a generic "flags" field.
xfer_seek() has always been used with SEEK_SET, so remove the "whence"
field altogether from its argument list.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/core/downloader.c')
| -rw-r--r-- | src/core/downloader.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/downloader.c b/src/core/downloader.c index 488c86d9..3e21ee9a 100644 --- a/src/core/downloader.c +++ b/src/core/downloader.c @@ -160,7 +160,7 @@ static int downloader_xfer_deliver ( struct downloader *downloader, int rc; /* Calculate new buffer position */ - if ( meta->whence != SEEK_CUR ) + if ( meta->flags & XFER_FL_ABS_OFFSET ) downloader->pos = 0; downloader->pos += meta->offset; |