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[CIFS] More whitespace/formatting fixes (noticed by checkpatch) 

Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Steve French 2007-07-17 17:34:02 +00:00
parent 7e42ca886b
commit 63135e088a
10 changed files with 88 additions and 46 deletions
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3
fs/cifs/cifsencrypt.c
View File

@ -109,7 +109,8 @@ static int cifs_calc_signature2(const struct kvec *iov, int n_vec,
if (i == 0) {
if (iov[0].iov_len <= 8 ) /* cmd field at offset 9 */
break; /* nothing to sign or corrupt header */
MD5Update(&context,iov[0].iov_base+4, iov[0].iov_len-4);
MD5Update(&context, iov[0].iov_base+4,
iov[0].iov_len-4);
} else
MD5Update(&context, iov[i].iov_base, iov[i].iov_len);
}

20
fs/cifs/cifsfs.c
View File

@ -71,16 +71,20 @@ static struct task_struct *dnotifyThread = NULL;
static const struct super_operations cifs_super_ops;
unsigned int CIFSMaxBufSize = CIFS_MAX_MSGSIZE;
module_param(CIFSMaxBufSize, int, 0);
MODULE_PARM_DESC(CIFSMaxBufSize,"Network buffer size (not including header). Default: 16384 Range: 8192 to 130048");
MODULE_PARM_DESC(CIFSMaxBufSize, "Network buffer size (not including header). "
"Default: 16384 Range: 8192 to 130048");
unsigned int cifs_min_rcv = CIFS_MIN_RCV_POOL;
module_param(cifs_min_rcv, int, 0);
MODULE_PARM_DESC(cifs_min_rcv,"Network buffers in pool. Default: 4 Range: 1 to 64");
MODULE_PARM_DESC(cifs_min_rcv, "Network buffers in pool. Default: 4 Range: "
"1 to 64");
unsigned int cifs_min_small = 30;
module_param(cifs_min_small, int, 0);
MODULE_PARM_DESC(cifs_min_small,"Small network buffers in pool. Default: 30 Range: 2 to 256");
MODULE_PARM_DESC(cifs_min_small, "Small network buffers in pool. Default: 30 "
"Range: 2 to 256");
unsigned int cifs_max_pending = CIFS_MAX_REQ;
module_param(cifs_max_pending, int, 0);
MODULE_PARM_DESC(cifs_max_pending,"Simultaneous requests to server. Default: 50 Range: 2 to 256");
MODULE_PARM_DESC(cifs_max_pending, "Simultaneous requests to server. "
"Default: 50 Range: 2 to 256");
extern mempool_t *cifs_sm_req_poolp;
extern mempool_t *cifs_req_poolp;
@ -902,7 +906,8 @@ static int cifs_oplock_thread(void *dummyarg)
0 /* len */ , 0 /* offset */, 0,
0, LOCKING_ANDX_OPLOCK_RELEASE,
0 /* wait flag */);
cFYI(1,("Oplock release rc = %d ", rc));
cFYI(1,
("Oplock release rc = %d ", rc));
}
} else
spin_unlock(&GlobalMid_Lock);
@ -1040,7 +1045,7 @@ init_cifs(void)
static void __exit
exit_cifs(void)
{
cFYI(0, ("In unregister ie exit_cifs"));
cFYI(0, ("exit_cifs"));
#ifdef CONFIG_PROC_FS
cifs_proc_clean();
#endif
@ -1055,7 +1060,8 @@ exit_cifs(void)
MODULE_AUTHOR("Steve French <sfrench@us.ibm.com>");
MODULE_LICENSE("GPL"); /* combination of LGPL + GPL source behaves as GPL */
MODULE_DESCRIPTION
("VFS to access servers complying with the SNIA CIFS Specification e.g. Samba and Windows");
("VFS to access servers complying with the SNIA CIFS Specification "
"e.g. Samba and Windows");
MODULE_VERSION(CIFS_VERSION);
module_init(init_cifs)
module_exit(exit_cifs)

33
fs/cifs/cifssmb.c
View File

@ -132,10 +132,13 @@ small_smb_init(int smb_command, int wct, struct cifsTconInfo *tcon,
/* Give Demultiplex thread up to 10 seconds to
reconnect, should be greater than cifs socket
timeout which is 7 seconds */
while(tcon->ses->server->tcpStatus == CifsNeedReconnect) {
while(tcon->ses->server->tcpStatus ==
CifsNeedReconnect) {
wait_event_interruptible_timeout(tcon->ses->server->response_q,
(tcon->ses->server->tcpStatus == CifsGood), 10 * HZ);
if (tcon->ses->server->tcpStatus == CifsNeedReconnect) {
(tcon->ses->server->tcpStatus ==
CifsGood), 10 * HZ);
if (tcon->ses->server->tcpStatus ==
CifsNeedReconnect) {
/* on "soft" mounts we wait once */
if ((tcon->retry == FALSE) ||
(tcon->ses->status == CifsExiting)) {
@ -209,7 +212,8 @@ small_smb_init(int smb_command, int wct, struct cifsTconInfo *tcon,
return -ENOMEM;
}
header_assemble((struct smb_hdr *) *request_buf, smb_command, tcon,wct);
header_assemble((struct smb_hdr *) *request_buf, smb_command,
tcon,wct);
if (tcon != NULL)
cifs_stats_inc(&tcon->num_smbs_sent);
@ -274,9 +278,11 @@ smb_init(int smb_command, int wct, struct cifsTconInfo *tcon,
/* Give Demultiplex thread up to 10 seconds to
reconnect, should be greater than cifs socket
timeout which is 7 seconds */
while(tcon->ses->server->tcpStatus == CifsNeedReconnect) {
while (tcon->ses->server->tcpStatus ==
CifsNeedReconnect) {
wait_event_interruptible_timeout(tcon->ses->server->response_q,
(tcon->ses->server->tcpStatus == CifsGood), 10 * HZ);
(tcon->ses->server->tcpStatus ==
CifsGood), 10 * HZ);
if (tcon->ses->server->tcpStatus ==
CifsNeedReconnect) {
/* on "soft" mounts we wait once */
@ -381,7 +387,8 @@ static int validate_t2(struct smb_t2_rsp *pSMB)
/* check that bcc is less than negotiated smb buffer */
total_size = le16_to_cpu(pSMB->t2_rsp.ParameterCount);
if (total_size < 512) {
total_size+=le16_to_cpu(pSMB->t2_rsp.DataCount);
total_size +=
le16_to_cpu(pSMB->t2_rsp.DataCount);
/* BCC le converted in SendReceive */
pBCC = (pSMB->hdr.WordCount * 2) +
sizeof(struct smb_hdr) +
@ -2608,7 +2615,7 @@ CIFSSMBQueryReparseLinkInfo(const int xid, struct cifsTconInfo *tcon,
reparse_buf->TargetNameOffset +
reparse_buf->TargetNameLen) >
end_of_smb) {
cFYI(1,("reparse buf extended beyond SMB"));
cFYI(1,("reparse buf goes beyond SMB"));
rc = -EIO;
goto qreparse_out;
}
@ -2632,7 +2639,8 @@ CIFSSMBQueryReparseLinkInfo(const int xid, struct cifsTconInfo *tcon,
}
} else {
rc = -EIO;
cFYI(1,("Invalid return data count on get reparse info ioctl"));
cFYI(1, ("Invalid return data count on "
"get reparse info ioctl"));
}
symlinkinfo[buflen] = 0; /* just in case so the caller
does not go off the end of the buffer */
@ -2750,7 +2758,8 @@ static __u16 ACL_to_cifs_posix(char *parm_data, const char *pACL,
return 0;
count = posix_acl_xattr_count((size_t)buflen);
cFYI(1,("setting acl with %d entries from buf of length %d and version of %d",
cFYI(1,("setting acl with %d entries from buf of length %d and "
"version of %d",
count, buflen, le32_to_cpu(local_acl->a_version)));
if (le32_to_cpu(local_acl->a_version) != 2) {
cFYI(1, ("unknown POSIX ACL version %d",
@ -3957,7 +3966,9 @@ getDFSRetry:
(8 /* sizeof start of data block */ +
data_offset +
(char *) &pSMBr->hdr.Protocol);
cFYI(1,("num_referrals: %d dfs flags: 0x%x ... \nfor referral one refer size: 0x%x srv type: 0x%x refer flags: 0x%x ttl: 0x%x",
cFYI(1,("num_referrals: %d dfs flags: 0x%x ... \n"
"for referral one refer size: 0x%x srv "
"type: 0x%x refer flags: 0x%x ttl: 0x%x",
le16_to_cpu(pSMBr->NumberOfReferrals),
le16_to_cpu(pSMBr->DFSFlags),
le16_to_cpu(referrals->ReferralSize),

43
fs/cifs/connect.c
View File

@ -278,7 +278,7 @@ static int coalesce_t2(struct smb_hdr *psecond, struct smb_hdr *pTargetSMB)
total_data_size = le16_to_cpu(pSMBt->t2_rsp.TotalDataCount);
if (total_data_size != le16_to_cpu(pSMB2->t2_rsp.TotalDataCount)) {
cFYI(1, ("total data sizes of primary and secondary t2 differ"));
cFYI(1, ("total data size of primary and secondary t2 differ"));
}
total_in_buf = le16_to_cpu(pSMBt->t2_rsp.DataCount);
@ -1036,7 +1036,8 @@ cifs_parse_mount_options(char *options, const char *devname,
}
} else if (strnicmp(data, "iocharset", 9) == 0) {
if (!value || !*value) {
printk(KERN_WARNING "CIFS: invalid iocharset specified\n");
printk(KERN_WARNING "CIFS: invalid iocharset "
"specified\n");
return 1; /* needs_arg; */
}
if (strnlen(value, 65) < 65) {
@ -1046,7 +1047,8 @@ cifs_parse_mount_options(char *options, const char *devname,
is used by caller */
cFYI(1, ("iocharset set to %s", value));
} else {
printk(KERN_WARNING "CIFS: iocharset name too long.\n");
printk(KERN_WARNING "CIFS: iocharset name "
"too long.\n");
return 1;
}
} else if (strnicmp(data, "uid", 3) == 0) {
@ -1098,7 +1100,7 @@ cifs_parse_mount_options(char *options, const char *devname,
}
} else if (strnicmp(data, "netbiosname", 4) == 0) {
if (!value || !*value || (*value == ' ')) {
cFYI(1, ("invalid (empty) netbiosname specified"));
cFYI(1, ("invalid (empty) netbiosname"));
} else {
memset(vol->source_rfc1001_name, 0x20, 15);
for (i = 0; i < 15; i++) {
@ -2827,7 +2829,8 @@ CIFSNTLMSSPNegotiateSessSetup(unsigned int xid,
bcc_ptr++;
} else
cFYI(1,
("Variable field of length %d extends beyond end of smb",
("field of length %d "
"extends beyond end of smb",
len));
}
} else {
@ -2990,13 +2993,17 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
cpu_to_le16(len);
}
/* SecurityBlob->WorkstationName.Length = cifs_strtoUCS((__le16 *) bcc_ptr, "AMACHINE",64, nls_codepage);
/* SecurityBlob->WorkstationName.Length =
cifs_strtoUCS((__le16 *) bcc_ptr, "AMACHINE",64, nls_codepage);
SecurityBlob->WorkstationName.Length *= 2;
SecurityBlob->WorkstationName.MaximumLength = cpu_to_le16(SecurityBlob->WorkstationName.Length);
SecurityBlob->WorkstationName.Buffer = cpu_to_le32(SecurityBlobLength);
SecurityBlob->WorkstationName.MaximumLength =
cpu_to_le16(SecurityBlob->WorkstationName.Length);
SecurityBlob->WorkstationName.Buffer =
cpu_to_le32(SecurityBlobLength);
bcc_ptr += SecurityBlob->WorkstationName.Length;
SecurityBlobLength += SecurityBlob->WorkstationName.Length;
SecurityBlob->WorkstationName.Length = cpu_to_le16(SecurityBlob->WorkstationName.Length); */
SecurityBlob->WorkstationName.Length =
cpu_to_le16(SecurityBlob->WorkstationName.Length); */
if ((long) bcc_ptr % 2) {
*bcc_ptr = 0;
@ -3202,7 +3209,7 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
len = strnlen(bcc_ptr, 1024);
if (((long) bcc_ptr + len) -
(long) pByteArea(smb_buffer_response)
<= BCC(smb_buffer_response)) {
<= BCC(smb_buffer_response)) {
if (ses->serverOS)
kfree(ses->serverOS);
ses->serverOS = kzalloc(len + 1,GFP_KERNEL);
@ -3216,7 +3223,8 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
kfree(ses->serverNOS);
ses->serverNOS = kzalloc(len+1,
GFP_KERNEL);
strncpy(ses->serverNOS, bcc_ptr, len);
strncpy(ses->serverNOS,
bcc_ptr, len);
bcc_ptr += len;
bcc_ptr[0] = 0;
bcc_ptr++;
@ -3224,19 +3232,24 @@ CIFSNTLMSSPAuthSessSetup(unsigned int xid, struct cifsSesInfo *ses,
len = strnlen(bcc_ptr, 1024);
if (ses->serverDomain)
kfree(ses->serverDomain);
ses->serverDomain = kzalloc(len+1,GFP_KERNEL);
strncpy(ses->serverDomain, bcc_ptr, len);
ses->serverDomain =
kzalloc(len+1,
GFP_KERNEL);
strncpy(ses->serverDomain,
bcc_ptr, len);
bcc_ptr += len;
bcc_ptr[0] = 0;
bcc_ptr++;
} else
cFYI(1,
("Variable field of length %d extends beyond end of smb ",
("field of length %d "
"extends beyond end of smb ",
len));
}
} else {
cERROR(1,
(" Security Blob Length extends beyond end of SMB"));
(" Security Blob extends beyond end "
"of SMB"));
}
} else {
cERROR(1, ("No session structure passed in."));

5
fs/cifs/file.c
View File

@ -502,7 +502,8 @@ int cifs_close(struct inode *inode, struct file *file)
timeout *= 4;
}
if (atomic_read(&pSMBFile->wrtPending))
cERROR(1,("close with pending writes"));
cERROR(1,
("close with pending writes"));
rc = CIFSSMBClose(xid, pTcon,
pSMBFile->netfid);
}
@ -1285,7 +1286,7 @@ retry:
1);
atomic_dec(&open_file->wrtPending);
if (rc || bytes_written < bytes_to_write) {
cERROR(1,("Write2 ret %d, written = %d",
cERROR(1, ("Write2 ret %d, wrote %d",
rc, bytes_written));
/* BB what if continued retry is
requested via mount flags? */

3
fs/cifs/link.c
View File

@ -287,7 +287,8 @@ cifs_readlink(struct dentry *direntry, char __user *pBuffer, int buflen)
fid,
cifs_sb->local_nls);
if (CIFSSMBClose(xid, pTcon, fid)) {
cFYI(1,("Error closing junction point (open for ioctl)"));
cFYI(1, ("Error closing junction point "
"(open for ioctl)"));
}
if (rc == -EIO) {
/* Query if DFS Junction */

15
fs/cifs/misc.c
View File

@ -353,7 +353,8 @@ header_assemble(struct smb_hdr *buffer, char smb_command /* command */ ,
/* with userid/password pairs found on the smb session */
/* for other target tcp/ip addresses BB */
if (current->fsuid != treeCon->ses->linux_uid) {
cFYI(1,("Multiuser mode and UID did not match tcon uid"));
cFYI(1, ("Multiuser mode and UID "
"did not match tcon uid"));
read_lock(&GlobalSMBSeslock);
list_for_each(temp_item, &GlobalSMBSessionList) {
ses = list_entry(temp_item, struct cifsSesInfo, cifsSessionList);
@ -461,7 +462,8 @@ checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length)
clc_len = smbCalcSize_LE(smb);
if (4 + len != length) {
cERROR(1, ("Length read does not match RFC1001 length %d",len));
cERROR(1, ("Length read does not match RFC1001 length %d",
len));
return 1;
}
@ -516,7 +518,8 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
pnotify = (struct file_notify_information *)
((char *)&pSMBr->hdr.Protocol + data_offset);
cFYI(1,("dnotify on %s Action: 0x%x", pnotify->FileName,
cFYI(1, ("dnotify on %s Action: 0x%x",
pnotify->FileName,
pnotify->Action)); /* BB removeme BB */
/* cifs_dump_mem("Rcvd notify Data: ",buf,
sizeof(struct smb_hdr)+60); */
@ -567,7 +570,8 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
if (pSMB->Fid == netfile->netfid) {
struct cifsInodeInfo *pCifsInode;
read_unlock(&GlobalSMBSeslock);
cFYI(1,("file id match, oplock break"));
cFYI(1,
("file id match, oplock break"));
pCifsInode =
CIFS_I(netfile->pInode);
pCifsInode->clientCanCacheAll = FALSE;
@ -578,7 +582,8 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
AllocOplockQEntry(netfile->pInode,
netfile->netfid,
tcon);
cFYI(1,("about to wake up oplock thd"));
cFYI(1,
("about to wake up oplock thread"));
if (oplockThread)
wake_up_process(oplockThread);
return TRUE;

6
fs/cifs/netmisc.c
View File

@ -789,7 +789,8 @@ map_smb_to_linux_error(struct smb_hdr *smb)
sizeof (struct smb_to_posix_error); i++) {
if (mapping_table_ERRDOS[i].smb_err == 0)
break;
else if (mapping_table_ERRDOS[i].smb_err == smberrcode) {
else if (mapping_table_ERRDOS[i].smb_err ==
smberrcode) {
rc = mapping_table_ERRDOS[i].posix_code;
break;
}
@ -802,7 +803,8 @@ map_smb_to_linux_error(struct smb_hdr *smb)
sizeof (struct smb_to_posix_error); i++) {
if (mapping_table_ERRSRV[i].smb_err == 0)
break;
else if (mapping_table_ERRSRV[i].smb_err == smberrcode) {
else if (mapping_table_ERRSRV[i].smb_err ==
smberrcode) {
rc = mapping_table_ERRSRV[i].posix_code;
break;
}

3
fs/cifs/sess.c
View File

@ -535,7 +535,8 @@ CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses, int first_time,
rc = decode_unicode_ssetup(&bcc_ptr, bytes_remaining,
ses, nls_cp);
else
rc = decode_ascii_ssetup(&bcc_ptr, bytes_remaining, ses,nls_cp);
rc = decode_ascii_ssetup(&bcc_ptr, bytes_remaining,
ses, nls_cp);
ssetup_exit:
kfree(str_area);

3
fs/cifs/xattr.c
View File

@ -184,7 +184,8 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name,
cFYI(1, ("set default POSIX ACL not supported"));
#endif
} else {
cFYI(1, ("illegal xattr request %s (only user namespace supported)", ea_name));
cFYI(1, ("illegal xattr request %s (only user namespace"
" supported)", ea_name));
/* BB what if no namespace prefix? */
/* Should we just pass them to server, except for
system and perhaps security prefixes? */