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Code Issues Releases Wiki Activity

[XFS] cleanup xfs_mountfs 

Remove all the useless flags and code keyed off it in xfs_mountfs.

SGI-PV: 981498

SGI-Modid: xfs-linux-melb:xfs-kern:31831a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
This commit is contained in:
Christoph Hellwig 2008-08-13 16:49:32 +10:00 committed by Lachlan McIlroy
parent 77508ec8e6
commit 4249023a5d
10 changed files with 27 additions and 50 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
fs/xfs/linux-2.6/xfs_super.c
View File

@ -1722,7 +1722,7 @@ xfs_fs_fill_super(
if (error)
goto out_free_sb;
error = xfs_mountfs(mp, flags);
error = xfs_mountfs(mp);
if (error)
goto out_filestream_unmount;

6
fs/xfs/quota/xfs_qm.c
View File

@ -310,8 +310,7 @@ xfs_qm_unmount_quotadestroy(
*/
void
xfs_qm_mount_quotas(
xfs_mount_t *mp,
int mfsi_flags)
xfs_mount_t *mp)
{
int error = 0;
uint sbf;
@ -346,8 +345,7 @@ xfs_qm_mount_quotas(
/*
* If any of the quotas are not consistent, do a quotacheck.
*/
if (XFS_QM_NEED_QUOTACHECK(mp) &&
!(mfsi_flags & XFS_MFSI_NO_QUOTACHECK)) {
if (XFS_QM_NEED_QUOTACHECK(mp)) {
error = xfs_qm_quotacheck(mp);
if (error) {
/* Quotacheck failed and disabled quotas. */

2
fs/xfs/quota/xfs_qm.h
View File

@ -165,7 +165,7 @@ typedef struct xfs_dquot_acct {
#define XFS_QM_RELE(xqm) ((xqm)->qm_nrefs--)
extern void xfs_qm_destroy_quotainfo(xfs_mount_t *);
extern void xfs_qm_mount_quotas(xfs_mount_t *, int);
extern void xfs_qm_mount_quotas(xfs_mount_t *);
extern int xfs_qm_quotacheck(xfs_mount_t *);
extern void xfs_qm_unmount_quotadestroy(xfs_mount_t *);
extern int xfs_qm_unmount_quotas(xfs_mount_t *);

7
fs/xfs/quota/xfs_qm_bhv.c
View File

@ -162,7 +162,7 @@ xfs_qm_newmount(
* mounting, and get on with the boring life
* without disk quotas.
*/
xfs_qm_mount_quotas(mp, 0);
xfs_qm_mount_quotas(mp);
} else {
/*
* Clear the quota flags, but remember them. This
@ -184,13 +184,12 @@ STATIC int
xfs_qm_endmount(
xfs_mount_t *mp,
uint needquotamount,
uint quotaflags,
int mfsi_flags)
uint quotaflags)
{
if (needquotamount) {
ASSERT(mp->m_qflags == 0);
mp->m_qflags = quotaflags;
xfs_qm_mount_quotas(mp, mfsi_flags);
xfs_qm_mount_quotas(mp);
}
#if defined(DEBUG) && defined(XFS_LOUD_RECOVERY)

4
fs/xfs/xfs_log.c
View File

@ -588,12 +588,12 @@ error:
* mp - ubiquitous xfs mount point structure
*/
int
xfs_log_mount_finish(xfs_mount_t *mp, int mfsi_flags)
xfs_log_mount_finish(xfs_mount_t *mp)
{
int error;
if (!(mp->m_flags & XFS_MOUNT_NORECOVERY))
error = xlog_recover_finish(mp->m_log, mfsi_flags);
error = xlog_recover_finish(mp->m_log);
else {
error = 0;
ASSERT(mp->m_flags & XFS_MOUNT_RDONLY);

2
fs/xfs/xfs_log.h
View File

@ -149,7 +149,7 @@ int xfs_log_mount(struct xfs_mount *mp,
struct xfs_buftarg *log_target,
xfs_daddr_t start_block,
int num_bblocks);
int xfs_log_mount_finish(struct xfs_mount *mp, int);
int xfs_log_mount_finish(struct xfs_mount *mp);
void xfs_log_move_tail(struct xfs_mount *mp,
xfs_lsn_t tail_lsn);
int xfs_log_notify(struct xfs_mount *mp,

2
fs/xfs/xfs_log_priv.h
View File

@ -468,7 +468,7 @@ extern int xlog_find_tail(xlog_t *log,
xfs_daddr_t *head_blk,
xfs_daddr_t *tail_blk);
extern int xlog_recover(xlog_t *log);
extern int xlog_recover_finish(xlog_t *log, int mfsi_flags);
extern int xlog_recover_finish(xlog_t *log);
extern void xlog_pack_data(xlog_t *log, xlog_in_core_t *iclog, int);
extern void xlog_recover_process_iunlinks(xlog_t *log);

7
fs/xfs/xfs_log_recover.c
View File

@ -3940,8 +3940,7 @@ xlog_recover(
*/
int
xlog_recover_finish(
xlog_t *log,
int mfsi_flags)
xlog_t *log)
{
/*
* Now we're ready to do the transactions needed for the
@ -3969,9 +3968,7 @@ xlog_recover_finish(
xfs_log_force(log->l_mp, (xfs_lsn_t)0,
(XFS_LOG_FORCE | XFS_LOG_SYNC));
if ( (mfsi_flags & XFS_MFSI_NOUNLINK) == 0 ) {
xlog_recover_process_iunlinks(log);
}
xlog_recover_process_iunlinks(log);
xlog_recover_check_summary(log);

30
fs/xfs/xfs_mount.c
View File

@ -697,11 +697,11 @@ xfs_initialize_perag_data(xfs_mount_t *mp, xfs_agnumber_t agcount)
* Update alignment values based on mount options and sb values
*/
STATIC int
xfs_update_alignment(xfs_mount_t *mp, int mfsi_flags, __uint64_t *update_flags)
xfs_update_alignment(xfs_mount_t *mp, __uint64_t *update_flags)
{
xfs_sb_t *sbp = &(mp->m_sb);
if (mp->m_dalign && !(mfsi_flags & XFS_MFSI_SECOND)) {
if (mp->m_dalign) {
/*
* If stripe unit and stripe width are not multiples
* of the fs blocksize turn off alignment.
@ -857,7 +857,7 @@ xfs_set_inoalignment(xfs_mount_t *mp)
* Check that the data (and log if separate) are an ok size.
*/
STATIC int
xfs_check_sizes(xfs_mount_t *mp, int mfsi_flags)
xfs_check_sizes(xfs_mount_t *mp)
{
xfs_buf_t *bp;
xfs_daddr_t d;
@ -880,8 +880,7 @@ xfs_check_sizes(xfs_mount_t *mp, int mfsi_flags)
return error;
}
if (((mfsi_flags & XFS_MFSI_CLIENT) == 0) &&
mp->m_logdev_targp != mp->m_ddev_targp) {
if (mp->m_logdev_targp != mp->m_ddev_targp) {
d = (xfs_daddr_t)XFS_FSB_TO_BB(mp, mp->m_sb.sb_logblocks);
if (XFS_BB_TO_FSB(mp, d) != mp->m_sb.sb_logblocks) {
cmn_err(CE_WARN, "XFS: size check 3 failed");
@ -916,8 +915,7 @@ xfs_check_sizes(xfs_mount_t *mp, int mfsi_flags)
*/
int
xfs_mountfs(
xfs_mount_t *mp,
int mfsi_flags)
xfs_mount_t *mp)
{
xfs_sb_t *sbp = &(mp->m_sb);
xfs_inode_t *rip;
@ -978,7 +976,7 @@ xfs_mountfs(
* allocator alignment is within an ag, therefore ag has
* to be aligned at stripe boundary.
*/
error = xfs_update_alignment(mp, mfsi_flags, &update_flags);
error = xfs_update_alignment(mp, &update_flags);
if (error)
goto error1;
@ -997,8 +995,7 @@ xfs_mountfs(
* since a single partition filesystem is identical to a single
* partition volume/filesystem.
*/
if ((mfsi_flags & XFS_MFSI_SECOND) == 0 &&
(mp->m_flags & XFS_MOUNT_NOUUID) == 0) {
if ((mp->m_flags & XFS_MOUNT_NOUUID) == 0) {
if (xfs_uuid_mount(mp)) {
error = XFS_ERROR(EINVAL);
goto error1;
@ -1026,7 +1023,7 @@ xfs_mountfs(
/*
* Check that the data (and log if separate) are an ok size.
*/
error = xfs_check_sizes(mp, mfsi_flags);
error = xfs_check_sizes(mp);
if (error)
goto error1;
@ -1039,13 +1036,6 @@ xfs_mountfs(
goto error1;
}
/*
* For client case we are done now
*/
if (mfsi_flags & XFS_MFSI_CLIENT) {
return 0;
}
/*
* Copies the low order bits of the timestamp and the randomly
* set "sequence" number out of a UUID.
@ -1183,7 +1173,7 @@ xfs_mountfs(
* delayed until after the root and real-time bitmap inodes
* were consistently read in.
*/
error = xfs_log_mount_finish(mp, mfsi_flags);
error = xfs_log_mount_finish(mp);
if (error) {
cmn_err(CE_WARN, "XFS: log mount finish failed");
goto error4;
@ -1192,7 +1182,7 @@ xfs_mountfs(
/*
* Complete the quota initialisation, post-log-replay component.
*/
error = XFS_QM_MOUNT(mp, quotamount, quotaflags, mfsi_flags);
error = XFS_QM_MOUNT(mp, quotamount, quotaflags);
if (error)
goto error4;

15
fs/xfs/xfs_mount.h
View File

@ -114,7 +114,7 @@ struct xfs_dqtrxops;
struct xfs_quotainfo;
typedef int (*xfs_qminit_t)(struct xfs_mount *, uint *, uint *);
typedef int (*xfs_qmmount_t)(struct xfs_mount *, uint, uint, int);
typedef int (*xfs_qmmount_t)(struct xfs_mount *, uint, uint);
typedef int (*xfs_qmunmount_t)(struct xfs_mount *);
typedef void (*xfs_qmdone_t)(struct xfs_mount *);
typedef void (*xfs_dqrele_t)(struct xfs_dquot *);
@ -158,8 +158,8 @@ typedef struct xfs_qmops {
#define XFS_QM_INIT(mp, mnt, fl) \
(*(mp)->m_qm_ops->xfs_qminit)(mp, mnt, fl)
#define XFS_QM_MOUNT(mp, mnt, fl, mfsi_flags) \
(*(mp)->m_qm_ops->xfs_qmmount)(mp, mnt, fl, mfsi_flags)
#define XFS_QM_MOUNT(mp, mnt, fl) \
(*(mp)->m_qm_ops->xfs_qmmount)(mp, mnt, fl)
#define XFS_QM_UNMOUNT(mp) \
(*(mp)->m_qm_ops->xfs_qmunmount)(mp)
#define XFS_QM_DONE(mp) \
@ -442,13 +442,6 @@ void xfs_do_force_shutdown(struct xfs_mount *mp, int flags, char *fname,
/*
* Flags for xfs_mountfs
*/
#define XFS_MFSI_SECOND 0x01 /* Secondary mount -- skip stuff */
#define XFS_MFSI_CLIENT 0x02 /* Is a client -- skip lots of stuff */
/* XFS_MFSI_RRINODES */
#define XFS_MFSI_NOUNLINK 0x08 /* Skip unlinked inode processing in */
/* log recovery */
#define XFS_MFSI_NO_QUOTACHECK 0x10 /* Skip quotacheck processing */
/* XFS_MFSI_CONVERT_SUNIT */
#define XFS_MFSI_QUIET 0x40 /* Be silent if mount errors found */
#define XFS_DADDR_TO_AGNO(mp,d) xfs_daddr_to_agno(mp,d)
@ -517,7 +510,7 @@ typedef struct xfs_mod_sb {
extern void xfs_mod_sb(xfs_trans_t *, __int64_t);
extern int xfs_log_sbcount(xfs_mount_t *, uint);
extern int xfs_mountfs(xfs_mount_t *mp, int);
extern int xfs_mountfs(xfs_mount_t *mp);
extern void xfs_mountfs_check_barriers(xfs_mount_t *mp);
extern int xfs_unmountfs(xfs_mount_t *);