Bool initializations should use true and false. Bool tests don't need
comparisons.
Signed-off-by: Thomas Meyer <tho...@m3y3r.de>
---
diff -u -p a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c
--- a/fs/cifs/cifsacl.c
+++ b/fs/cifs/cifsacl.c
@@ -370,7 +370,7 @@ sid_to_id(struct cifs_sb_info *cifs_sb,
else
is_group = false;
- if (is_well_known_sid(psid, &unix_id, is_group) == false)
+ if (!is_well_known_sid(psid, &unix_id, is_group))
goto try_upcall_to_get_id;
if (is_group) {
diff -u -p a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -4508,7 +4508,7 @@ findFirstRetry:
psrch_inf->unicode = false;
psrch_inf->ntwrk_buf_start = (char *)pSMBr;
- psrch_inf->smallBuf = 0;
+ psrch_inf->smallBuf = false;
psrch_inf->srch_entries_start =
(char *) &pSMBr->hdr.Protocol +
le16_to_cpu(pSMBr->t2.DataOffset);
@@ -4642,7 +4642,7 @@ int CIFSFindNext(const unsigned int xid,
cifs_buf_release(psrch_inf->ntwrk_buf_start);
psrch_inf->srch_entries_start = response_data;
psrch_inf->ntwrk_buf_start = (char *)pSMB;
- psrch_inf->smallBuf = 0;
+ psrch_inf->smallBuf = false;
if (parms->EndofSearch)
psrch_inf->endOfSearch = true;
else
diff -u -p a/fs/cifs/connect.c b/fs/cifs/connect.c
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1081,7 +1081,7 @@ static int cifs_parse_security_flavors(c
break;
#endif
case Opt_sec_none:
- vol->nullauth = 1;
+ vol->nullauth = true;
break;
default:
cifs_dbg(VFS, "bad security option: %s\n", value);
@@ -1265,9 +1265,9 @@ cifs_parse_mount_options(const char *mou
/* vol->retry default is 0 (i.e. "soft" limited retry not hard retry) */
/* default is always to request posix paths. */
- vol->posix_paths = 1;
+ vol->posix_paths = true;
/* default to using server inode numbers where available */
- vol->server_ino = 1;
+ vol->server_ino = true;
/* default is to use strict cifs caching semantics */
vol->strict_io = true;
@@ -1333,10 +1333,10 @@ cifs_parse_mount_options(const char *mou
/* Boolean values */
case Opt_user_xattr:
- vol->no_xattr = 0;
+ vol->no_xattr = false;
break;
case Opt_nouser_xattr:
- vol->no_xattr = 1;
+ vol->no_xattr = true;
break;
case Opt_forceuid:
override_uid = 1;
@@ -1351,22 +1351,22 @@ cifs_parse_mount_options(const char *mou
override_gid = 0;
break;
case Opt_noblocksend:
- vol->noblocksnd = 1;
+ vol->noblocksnd = true;
break;
case Opt_noautotune:
- vol->noautotune = 1;
+ vol->noautotune = true;
break;
case Opt_hard:
- vol->retry = 1;
+ vol->retry = true;
break;
case Opt_soft:
- vol->retry = 0;
+ vol->retry = false;
break;
case Opt_perm:
- vol->noperm = 0;
+ vol->noperm = false;
break;
case Opt_noperm:
- vol->noperm = 1;
+ vol->noperm = true;
break;
case Opt_mapchars:
vol->sfu_remap = true;
@@ -1383,31 +1383,31 @@ cifs_parse_mount_options(const char *mou
vol->remap = false;
break;
case Opt_sfu:
- vol->sfu_emul = 1;
+ vol->sfu_emul = true;
break;
case Opt_nosfu:
- vol->sfu_emul = 0;
+ vol->sfu_emul = false;
break;
case Opt_nodfs:
- vol->nodfs = 1;
+ vol->nodfs = true;
break;
case Opt_posixpaths:
- vol->posix_paths = 1;
+ vol->posix_paths = true;
break;
case Opt_noposixpaths:
- vol->posix_paths = 0;
+ vol->posix_paths = false;
break;
case Opt_nounix:
- vol->no_linux_ext = 1;
+ vol->no_linux_ext = true;
break;
case Opt_nocase:
- vol->nocase = 1;
+ vol->nocase = true;
break;
case Opt_brl:
- vol->nobrl = 0;
+ vol->nobrl = false;
break;
case Opt_nobrl:
- vol->nobrl = 1;
+ vol->nobrl = true;
/*
* turn off mandatory locking in mode
* if remote locking is turned off since the
@@ -1418,16 +1418,16 @@ cifs_parse_mount_options(const char *mou
vol->file_mode = S_IALLUGO;
break;
case Opt_forcemandatorylock:
- vol->mand_lock = 1;
+ vol->mand_lock = true;
break;
case Opt_setuids:
- vol->setuids = 1;
+ vol->setuids = true;
break;
case Opt_nosetuids:
- vol->setuids = 0;
+ vol->setuids = false;
break;
case Opt_setuidfromacl:
- vol->setuidfromacl = 1;
+ vol->setuidfromacl = true;
break;
case Opt_dynperm:
vol->dynperm = true;
@@ -1436,46 +1436,46 @@ cifs_parse_mount_options(const char *mou
vol->dynperm = false;
break;
case Opt_nohard:
- vol->retry = 0;
+ vol->retry = false;
break;
case Opt_nosoft:
- vol->retry = 1;
+ vol->retry = true;
break;
case Opt_nointr:
- vol->intr = 0;
+ vol->intr = false;
break;
case Opt_intr:
- vol->intr = 1;
+ vol->intr = true;
break;
case Opt_nostrictsync:
- vol->nostrictsync = 1;
+ vol->nostrictsync = true;
break;
case Opt_strictsync:
- vol->nostrictsync = 0;
+ vol->nostrictsync = false;
break;
case Opt_serverino:
- vol->server_ino = 1;
+ vol->server_ino = true;
break;
case Opt_noserverino:
- vol->server_ino = 0;
+ vol->server_ino = false;
break;
case Opt_rwpidforward:
- vol->rwpidforward = 1;
+ vol->rwpidforward = true;
break;
case Opt_cifsacl:
- vol->cifs_acl = 1;
+ vol->cifs_acl = true;
break;
case Opt_nocifsacl:
- vol->cifs_acl = 0;
+ vol->cifs_acl = false;
break;
case Opt_acl:
- vol->no_psx_acl = 0;
+ vol->no_psx_acl = false;
break;
case Opt_noacl:
- vol->no_psx_acl = 1;
+ vol->no_psx_acl = true;
break;
case Opt_locallease:
- vol->local_lease = 1;
+ vol->local_lease = true;
break;
case Opt_sign:
vol->sign = true;
@@ -1486,7 +1486,7 @@ cifs_parse_mount_options(const char *mou
* or per-smb connection option in the protocol
* vol->secFlg |= CIFSSEC_MUST_SEAL;
*/
- vol->seal = 1;
+ vol->seal = true;
break;
case Opt_noac:
pr_warn("CIFS: Mount option noac not supported. Instead
set /proc/fs/cifs/LookupCacheEnabled to 0\n");
@@ -1664,7 +1664,7 @@ cifs_parse_mount_options(const char *mou
case Opt_blank_user:
/* null user, ie. anonymous authentication */
- vol->nullauth = 1;
+ vol->nullauth = true;
vol->username = NULL;
break;
case Opt_user:
@@ -1986,7 +1986,7 @@ cifs_parse_mount_options(const char *mou
else if (override_gid == 1)
pr_notice("CIFS: ignoring forcegid mount option specified with
no gid= option.\n");
- if (got_version == false)
+ if (!got_version)
pr_warn("No dialect specified on mount. Default has changed to "
"a more secure dialect, SMB3 (vers=3.0), from CIFS "
"(SMB1). To use the less secure SMB1 dialect to access "
@@ -2800,7 +2800,7 @@ cifs_get_tcon(struct cifs_ses *ses, stru
}
} else if ((tcon->capabilities & SMB2_SHARE_CAP_CONTINUOUS_AVAILABILITY)
&& (ses->server->capabilities & SMB2_GLOBAL_CAP_PERSISTENT_HANDLES)
- && (volume_info->nopersistent == false)) {
+ && (!volume_info->nopersistent)) {
cifs_dbg(FYI, "enabling persistent handles\n");
tcon->use_persistent = true;
} else if (volume_info->resilient) {
@@ -3289,13 +3289,13 @@ void reset_cifs_unix_caps(unsigned int x
if (vol_info && vol_info->no_linux_ext) {
tcon->fsUnixInfo.Capability = 0;
- tcon->unix_ext = 0; /* Unix Extensions disabled */
+ tcon->unix_ext = false; /* Unix Extensions disabled */
cifs_dbg(FYI, "Linux protocol extensions disabled\n");
return;
} else if (vol_info)
- tcon->unix_ext = 1; /* Unix Extensions supported */
+ tcon->unix_ext = true; /* Unix Extensions supported */
- if (tcon->unix_ext == 0) {
+ if (!tcon->unix_ext) {
cifs_dbg(FYI, "Unix extensions disabled so not set on
reconnect\n");
return;
}
@@ -3333,7 +3333,7 @@ void reset_cifs_unix_caps(unsigned int x
CIFS_MOUNT_POSIXACL;
}
- if (vol_info && vol_info->posix_paths == 0)
+ if (vol_info && !vol_info->posix_paths)
cap &= ~CIFS_UNIX_POSIX_PATHNAMES_CAP;
else if (cap & CIFS_UNIX_POSIX_PATHNAMES_CAP) {
cifs_dbg(FYI, "negotiate posix pathnames\n");
@@ -3740,8 +3740,8 @@ try_mount_again:
goto mount_fail_check;
}
- if ((volume_info->persistent == true) && ((ses->server->capabilities &
- SMB2_GLOBAL_CAP_PERSISTENT_HANDLES) == 0)) {
+ if ((volume_info->persistent) && ((ses->server->capabilities &
+ SMB2_GLOBAL_CAP_PERSISTENT_HANDLES)
== 0)) {
cifs_dbg(VFS, "persistent handles not supported by server\n");
rc = -EOPNOTSUPP;
goto mount_fail_check;
@@ -3770,7 +3770,7 @@ try_mount_again:
goto mount_fail_check;
}
} else
- tcon->unix_ext = 0; /* server does not support them */
+ tcon->unix_ext = false; /* server does not support them */
/* do not care if a following call succeed - informational */
if (!tcon->ipc && server->ops->qfs_tcon)
@@ -4032,7 +4032,7 @@ CIFSTCon(const unsigned int xid, struct
if ((bcc_ptr[0] == 'I') && (bcc_ptr[1] == 'P') &&
(bcc_ptr[2] == 'C')) {
cifs_dbg(FYI, "IPC connection\n");
- tcon->ipc = 1;
+ tcon->ipc = true;
}
} else if (length == 2) {
if ((bcc_ptr[0] == 'A') && (bcc_ptr[1] == ':')) {
@@ -4138,7 +4138,7 @@ cifs_setup_session(const unsigned int xi
struct TCP_Server_Info *server = ses->server;
ses->capabilities = server->capabilities;
- if (linuxExtEnabled == 0)
+ if (!linuxExtEnabled)
ses->capabilities &= (~server->vals->cap_unix);
cifs_dbg(FYI, "Security Mode: 0x%x Capabilities: 0x%x TimeAdjust: %d\n",
diff -u -p a/fs/cifs/file.c b/fs/cifs/file.c
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -702,7 +702,7 @@ cifs_reopen_file(struct cifsFileInfo *cf
* not dirty locally we could do this.
*/
rc = server->ops->open(xid, &oparms, &oplock, NULL);
- if (rc == -ENOENT && oparms.reconnect == false) {
+ if (rc == -ENOENT && !oparms.reconnect) {
/* durable handle timeout is expired - open the file again */
rc = server->ops->open(xid, &oparms, &oplock, NULL);
/* indicate that we need to relock the file */
diff -u -p a/fs/cifs/inode.c b/fs/cifs/inode.c
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -804,7 +804,7 @@ cifs_get_inode_info(struct inode **inode
*/
if (*inode == NULL) {
if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) {
- if (validinum == false) {
+ if (!validinum) {
if (server->ops->get_srv_inum)
tmprc = server->ops->get_srv_inum(xid,
tcon, cifs_sb, full_path,
@@ -820,7 +820,7 @@ cifs_get_inode_info(struct inode **inode
fattr.cf_uniqueid = iunique(sb, ROOT_I);
} else {
if ((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) &&
- validinum == false && server->ops->get_srv_inum) {
+ !validinum && server->ops->get_srv_inum) {
/*
* Pass a NULL tcon to ensure we don't make a round
* trip to the server. This only works for SMB2+.
diff -u -p a/fs/cifs/misc.c b/fs/cifs/misc.c
--- a/fs/cifs/misc.c
+++ b/fs/cifs/misc.c
@@ -506,7 +506,7 @@ is_valid_oplock_break(char *buffer, stru
void
dump_smb(void *buf, int smb_buf_length)
{
- if (traceSMB == 0)
+ if (!traceSMB)
return;
print_hex_dump(KERN_DEBUG, "", DUMP_PREFIX_NONE, 8, 2, buf,
diff -u -p a/fs/cifs/smb2misc.c b/fs/cifs/smb2misc.c
--- a/fs/cifs/smb2misc.c
+++ b/fs/cifs/smb2misc.c
@@ -376,7 +376,7 @@ smb2_calc_size(void *buf)
*/
len += le16_to_cpu(pdu->StructureSize2);
- if (has_smb2_data_area[le16_to_cpu(shdr->Command)] == false)
+ if (!has_smb2_data_area[le16_to_cpu(shdr->Command)])
goto calc_size_exit;
smb2_get_data_area_len(&offset, &data_length, hdr);
diff -u -p a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -1664,7 +1664,7 @@ static long smb3_zero_range(struct file
/* if file not oplocked can't be sure whether asking to extend size */
if (!CIFS_CACHE_READ(cifsi))
- if (keep_size == false)
+ if (!keep_size)
return -EOPNOTSUPP;
/*
@@ -1680,7 +1680,7 @@ static long smb3_zero_range(struct file
* this to zero the first part of the range then set the file size
* which for a non sparse file would zero the newly extended range
*/
- if (keep_size == false)
+ if (!keep_size)
if (i_size_read(inode) < offset + len)
return -EOPNOTSUPP;
@@ -1749,7 +1749,7 @@ static long smb3_simple_falloc(struct fi
/* if file not oplocked can't be sure whether asking to extend size */
if (!CIFS_CACHE_READ(cifsi))
- if (keep_size == false)
+ if (!keep_size)
return -EOPNOTSUPP;
/*
@@ -1758,7 +1758,7 @@ static long smb3_simple_falloc(struct fi
* then no need to do anything since file already allocated
*/
if ((cifsi->cifsAttrs & FILE_ATTRIBUTE_SPARSE_FILE) == 0) {
- if (keep_size == true)
+ if (keep_size)
return 0;
/* check if extending file */
else if (i_size_read(inode) >= off + len)
@@ -1769,7 +1769,7 @@ static long smb3_simple_falloc(struct fi
return -EOPNOTSUPP;
}
- if ((keep_size == true) || (i_size_read(inode) >= off + len)) {
+ if ((keep_size) || (i_size_read(inode) >= off + len)) {
/*
* Check if falloc starts within first few pages of file
* and ends within a few pages of the end of file to
diff -u -p a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -617,7 +617,7 @@ int smb3_validate_negotiate(const unsign
* would also enable signing on the mount. Having validation of
* negotiate info for signed connections helps reduce attack vectors
*/
- if (tcon->ses->server->sign == false)
+ if (!tcon->ses->server->sign)
return 0; /* validation requires signing */
vneg_inbuf.Capabilities =
