[XFS] cleanup xfs_mountfs
Christoph Hellwig [Wed, 13 Aug 2008 06:49:32 +0000 (16:49 +1000)]
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>

fs/xfs/linux-2.6/xfs_super.c
fs/xfs/quota/xfs_qm.c
fs/xfs/quota/xfs_qm.h
fs/xfs/quota/xfs_qm_bhv.c
fs/xfs/xfs_log.c
fs/xfs/xfs_log.h
fs/xfs/xfs_log_priv.h
fs/xfs/xfs_log_recover.c
fs/xfs/xfs_mount.c
fs/xfs/xfs_mount.h

index 9ccbb1c..8fdb790 100644 (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;
 
index 3825d74..df0ffef 100644 (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. */
index cd2300e..44f2534 100644 (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 *);
index f4f6c4c..eea2e60 100644 (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)
index 0816c5d..9c23864 100644 (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);
index d1d678e..d47b91f 100644 (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,
index 7dcf11e..c8a5b22 100644 (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);
 
index 9eb722e..82d46ce 100644 (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);
 
index 73f0ba1..06f0a73 100644 (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;
 
@@ -1040,13 +1037,6 @@ xfs_mountfs(
        }
 
        /*
-        * 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;
 
index 5269bd6..02c16b9 100644 (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 *);