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| author | kientzle <kientzle@FreeBSD.org> | 2007-06-18 00:36:54 +0000 |
|---|---|---|
| committer | kientzle <kientzle@FreeBSD.org> | 2007-06-18 00:36:54 +0000 |
| commit | a5faebae4a45342f035681844764b46bc962865c (patch) | |
| tree | d53bcc590f5c83dc15e7758522eca42ac348a135 /sys/fs/tmpfs/tmpfs_vnops.c | |
| parent | 85dbbe27811d719c4e6c770a2f8acd3dc9af6195 (diff) | |
| download | FreeBSD-src-a5faebae4a45342f035681844764b46bc962865c.zip FreeBSD-src-a5faebae4a45342f035681844764b46bc962865c.tar.gz | |
Track whether the current read stream supports seek(). For now, we
assume yes unless seek has previously failed, but I fear I'll have to
avoid seeks under other circumstances. (For instance, tape drives on
FreeBSD seem to return garbage from lseek().) Also, optimize away
zero-byte skips.
Diffstat (limited to 'sys/fs/tmpfs/tmpfs_vnops.c')
0 files changed, 0 insertions, 0 deletions
