diff options
Diffstat (limited to 'fs/jfs/jfs_imap.c')
| -rw-r--r-- | fs/jfs/jfs_imap.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/fs/jfs/jfs_imap.c b/fs/jfs/jfs_imap.c index 923a58422c46..a037ee59e398 100644 --- a/fs/jfs/jfs_imap.c +++ b/fs/jfs/jfs_imap.c @@ -670,7 +670,7 @@ int diWrite(tid_t tid, struct inode *ip) * This is the special xtree inside the directory for storing * the directory table */ - xtpage_t *p, *xp; + xtroot_t *p, *xp; xad_t *xad; jfs_ip->xtlid = 0; @@ -684,7 +684,7 @@ int diWrite(tid_t tid, struct inode *ip) * copy xtree root from inode to dinode: */ p = &jfs_ip->i_xtroot; - xp = (xtpage_t *) &dp->di_dirtable; + xp = (xtroot_t *) &dp->di_dirtable; lv = ilinelock->lv; for (n = 0; n < ilinelock->index; n++, lv++) { memcpy(&xp->xad[lv->offset], &p->xad[lv->offset], @@ -713,7 +713,7 @@ int diWrite(tid_t tid, struct inode *ip) * regular file: 16 byte (XAD slot) granularity */ if (type & tlckXTREE) { - xtpage_t *p, *xp; + xtroot_t *p, *xp; xad_t *xad; /* @@ -1320,7 +1320,7 @@ diInitInode(struct inode *ip, int iagno, int ino, int extno, struct iag * iagp) int diAlloc(struct inode *pip, bool dir, struct inode *ip) { int rc, ino, iagno, addext, extno, bitno, sword; - int nwords, rem, i, agno; + int nwords, rem, i, agno, dn_numag; u32 mask, inosmap, extsmap; struct inode *ipimap; struct metapage *mp; @@ -1356,6 +1356,9 @@ int diAlloc(struct inode *pip, bool dir, struct inode *ip) /* get the ag number of this iag */ agno = BLKTOAG(JFS_IP(pip)->agstart, JFS_SBI(pip->i_sb)); + dn_numag = JFS_SBI(pip->i_sb)->bmap->db_numag; + if (agno < 0 || agno > dn_numag) + return -EIO; if (atomic_read(&JFS_SBI(pip->i_sb)->bmap->db_active[agno])) { /* @@ -3061,10 +3064,10 @@ static int copy_from_dinode(struct dinode * dip, struct inode *ip) } ip->i_size = le64_to_cpu(dip->di_size); - ip->i_atime.tv_sec = le32_to_cpu(dip->di_atime.tv_sec); - ip->i_atime.tv_nsec = le32_to_cpu(dip->di_atime.tv_nsec); - ip->i_mtime.tv_sec = le32_to_cpu(dip->di_mtime.tv_sec); - ip->i_mtime.tv_nsec = le32_to_cpu(dip->di_mtime.tv_nsec); + inode_set_atime(ip, le32_to_cpu(dip->di_atime.tv_sec), + le32_to_cpu(dip->di_atime.tv_nsec)); + inode_set_mtime(ip, le32_to_cpu(dip->di_mtime.tv_sec), + le32_to_cpu(dip->di_mtime.tv_nsec)); inode_set_ctime(ip, le32_to_cpu(dip->di_ctime.tv_sec), le32_to_cpu(dip->di_ctime.tv_nsec)); ip->i_blocks = LBLK2PBLK(ip->i_sb, le64_to_cpu(dip->di_nblocks)); @@ -3138,12 +3141,12 @@ static void copy_to_dinode(struct dinode * dip, struct inode *ip) else /* Leave the original permissions alone */ dip->di_mode = cpu_to_le32(jfs_ip->mode2); - dip->di_atime.tv_sec = cpu_to_le32(ip->i_atime.tv_sec); - dip->di_atime.tv_nsec = cpu_to_le32(ip->i_atime.tv_nsec); - dip->di_ctime.tv_sec = cpu_to_le32(inode_get_ctime(ip).tv_sec); - dip->di_ctime.tv_nsec = cpu_to_le32(inode_get_ctime(ip).tv_nsec); - dip->di_mtime.tv_sec = cpu_to_le32(ip->i_mtime.tv_sec); - dip->di_mtime.tv_nsec = cpu_to_le32(ip->i_mtime.tv_nsec); + dip->di_atime.tv_sec = cpu_to_le32(inode_get_atime_sec(ip)); + dip->di_atime.tv_nsec = cpu_to_le32(inode_get_atime_nsec(ip)); + dip->di_ctime.tv_sec = cpu_to_le32(inode_get_ctime_sec(ip)); + dip->di_ctime.tv_nsec = cpu_to_le32(inode_get_ctime_nsec(ip)); + dip->di_mtime.tv_sec = cpu_to_le32(inode_get_mtime_sec(ip)); + dip->di_mtime.tv_nsec = cpu_to_le32(inode_get_mtime_nsec(ip)); dip->di_ixpxd = jfs_ip->ixpxd; /* in-memory pxd's are little-endian */ dip->di_acl = jfs_ip->acl; /* as are dxd's */ dip->di_ea = jfs_ip->ea; |