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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-02-02 21:51:52 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-02-02 21:51:52 -0500 |
| commit | 33052057e3e2db7f37fc78aa3f25c98f7e989fae (patch) | |
| tree | e80a3aa1371f513c833dc94a16674f78faeeeb1d /fs/cifs/connect.c | |
| parent | 00b464debf0038b1628996065f0be564ccfbfd86 (diff) | |
| parent | 1113a7e92e483074c6235da59460759e33b9b144 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'fs/cifs/connect.c')
| -rw-r--r-- | fs/cifs/connect.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 88f60aa52058..e488603fb1e7 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -1785,7 +1785,16 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb, } else if(volume_info.wsize) cifs_sb->wsize = volume_info.wsize; else - cifs_sb->wsize = CIFSMaxBufSize; /* default */ + cifs_sb->wsize = + min_t(const int, PAGEVEC_SIZE * PAGE_CACHE_SIZE, + 127*1024); + /* old default of CIFSMaxBufSize was too small now + that SMB Write2 can send multiple pages in kvec. + RFC1001 does not describe what happens when frame + bigger than 128K is sent so use that as max in + conjunction with 52K kvec constraint on arch with 4K + page size */ + if(cifs_sb->rsize < PAGE_CACHE_SIZE) { cifs_sb->rsize = PAGE_CACHE_SIZE; /* Windows ME does this */ |