diff options
Diffstat (limited to 'fs/cifs/cifssmb.c')
| -rw-r--r-- | fs/cifs/cifssmb.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 8b7794c31591..cd66b76e3282 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -458,7 +458,10 @@ CIFSSMBNegotiate(unsigned int xid, struct cifs_ses *ses) goto neg_err_exit; } server->sec_mode = (__u8)le16_to_cpu(rsp->SecurityMode); - server->maxReq = le16_to_cpu(rsp->MaxMpxCount); + server->maxReq = min_t(unsigned int, + le16_to_cpu(rsp->MaxMpxCount), + cifs_max_pending); + server->oplocks = server->maxReq > 1 ? enable_oplocks : false; server->maxBuf = le16_to_cpu(rsp->MaxBufSize); server->max_vcs = le16_to_cpu(rsp->MaxNumberVcs); /* even though we do not use raw we might as well set this @@ -564,7 +567,9 @@ CIFSSMBNegotiate(unsigned int xid, struct cifs_ses *ses) /* one byte, so no need to convert this or EncryptionKeyLen from little endian */ - server->maxReq = le16_to_cpu(pSMBr->MaxMpxCount); + server->maxReq = min_t(unsigned int, le16_to_cpu(pSMBr->MaxMpxCount), + cifs_max_pending); + server->oplocks = server->maxReq > 1 ? enable_oplocks : false; /* probably no need to store and check maxvcs */ server->maxBuf = le32_to_cpu(pSMBr->MaxBufferSize); server->max_rw = le32_to_cpu(pSMBr->MaxRawSize); |