diff options
author | Andrew Tridgell <tridge@samba.org> | 2004-10-26 05:39:54 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:04:45 -0500 |
commit | e9820e1b6e62240c5a18fa85e38a99685beed2df (patch) | |
tree | 888af697a28788ad89a2c43be1bf0d13799c3785 /source4/ntvfs/posix/pvfs_read.c | |
parent | 84bbf02e95639536c34140906aa4652ad61ea2c3 (diff) | |
download | samba-e9820e1b6e62240c5a18fa85e38a99685beed2df.tar.gz samba-e9820e1b6e62240c5a18fa85e38a99685beed2df.tar.bz2 samba-e9820e1b6e62240c5a18fa85e38a99685beed2df.zip |
r3240: - update the rules for what error codes should be given on the
different type of unlink an seach mismatches
- wildcard directory listings that have attribute
FILE_ATTRIBUTE_DIRECTORY and match "." or ".." should be failed.
- don't set the write_time on SMBclose unless it is non-zero
- added much better support for setfileinfo and setpathinfo in pvfs
- better (and more efficient) handling of .. and . components in filenames
(This used to be commit 9305b07af395a158cb9f0c1c9486f7122c79d357)
Diffstat (limited to 'source4/ntvfs/posix/pvfs_read.c')
-rw-r--r-- | source4/ntvfs/posix/pvfs_read.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/source4/ntvfs/posix/pvfs_read.c b/source4/ntvfs/posix/pvfs_read.c index eb821d1f31..ee750a138f 100644 --- a/source4/ntvfs/posix/pvfs_read.c +++ b/source4/ntvfs/posix/pvfs_read.c @@ -51,6 +51,12 @@ NTSTATUS pvfs_read(struct ntvfs_module_context *ntvfs, return NT_STATUS_ACCESS_VIOLATION; } + /* this matches w2k3 behaviour for attempted large reads */ + if (rd->readx.in.maxcnt > UINT16_MAX) { + ret = 0; + goto done_read; + } + status = pvfs_check_lock(pvfs, f, req->smbpid, rd->readx.in.offset, rd->readx.in.maxcnt, @@ -67,10 +73,11 @@ NTSTATUS pvfs_read(struct ntvfs_module_context *ntvfs, return pvfs_map_errno(pvfs, errno); } +done_read: f->position = f->seek_offset = rd->readx.in.offset + ret; rd->readx.out.nread = ret; - rd->readx.out.remaining = 0; /* should fill this in? */ + rd->readx.out.remaining = 0xFFFF; rd->readx.out.compaction_mode = 0; return NT_STATUS_OK; |