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Diffstat (limited to 'fs/exofs/inode.c')
-rw-r--r--fs/exofs/inode.c41
1 files changed, 31 insertions, 10 deletions
diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c
index 76d2a79ef93e..4bb6ef822e46 100644
--- a/fs/exofs/inode.c
+++ b/fs/exofs/inode.c
@@ -755,6 +755,21 @@ static int exofs_write_end(struct file *file, struct address_space *mapping,
755 return ret; 755 return ret;
756} 756}
757 757
758static int exofs_releasepage(struct page *page, gfp_t gfp)
759{
760 EXOFS_DBGMSG("page 0x%lx\n", page->index);
761 WARN_ON(1);
762 return try_to_free_buffers(page);
763}
764
765static void exofs_invalidatepage(struct page *page, unsigned long offset)
766{
767 EXOFS_DBGMSG("page_has_buffers=>%d\n", page_has_buffers(page));
768 WARN_ON(1);
769
770 block_invalidatepage(page, offset);
771}
772
758const struct address_space_operations exofs_aops = { 773const struct address_space_operations exofs_aops = {
759 .readpage = exofs_readpage, 774 .readpage = exofs_readpage,
760 .readpages = exofs_readpages, 775 .readpages = exofs_readpages,
@@ -762,6 +777,21 @@ const struct address_space_operations exofs_aops = {
762 .writepages = exofs_writepages, 777 .writepages = exofs_writepages,
763 .write_begin = exofs_write_begin_export, 778 .write_begin = exofs_write_begin_export,
764 .write_end = exofs_write_end, 779 .write_end = exofs_write_end,
780 .releasepage = exofs_releasepage,
781 .set_page_dirty = __set_page_dirty_nobuffers,
782 .invalidatepage = exofs_invalidatepage,
783
784 /* Not implemented Yet */
785 .bmap = NULL, /* TODO: use osd's OSD_ACT_READ_MAP */
786 .direct_IO = NULL, /* TODO: Should be trivial to do */
787
788 /* With these NULL has special meaning or default is not exported */
789 .sync_page = NULL,
790 .get_xip_mem = NULL,
791 .migratepage = NULL,
792 .launder_page = NULL,
793 .is_partially_uptodate = NULL,
794 .error_remove_page = NULL,
765}; 795};
766 796
767/****************************************************************************** 797/******************************************************************************
@@ -1123,16 +1153,7 @@ struct inode *exofs_new_inode(struct inode *dir, int mode)
1123 sbi = sb->s_fs_info; 1153 sbi = sb->s_fs_info;
1124 1154
1125 sb->s_dirt = 1; 1155 sb->s_dirt = 1;
1126 inode->i_uid = current->cred->fsuid; 1156 inode_init_owner(inode, dir, mode);
1127 if (dir->i_mode & S_ISGID) {
1128 inode->i_gid = dir->i_gid;
1129 if (S_ISDIR(mode))
1130 mode |= S_ISGID;
1131 } else {
1132 inode->i_gid = current->cred->fsgid;
1133 }
1134 inode->i_mode = mode;
1135
1136 inode->i_ino = sbi->s_nextid++; 1157 inode->i_ino = sbi->s_nextid++;
1137 inode->i_blkbits = EXOFS_BLKSHIFT; 1158 inode->i_blkbits = EXOFS_BLKSHIFT;
1138 inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME; 1159 inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME;