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Ext2FS: Remove an unnecessary heap allocation in create_inode().

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This commit is contained in:
Andreas Kling 2019-01-31 04:17:16 +01:00
parent 0932efe72e
commit c3cc318028
1 changed files with 14 additions and 14 deletions
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28
Kernel/Ext2FileSystem.cpp
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@ -1122,24 +1122,24 @@ RetainPtr<Inode> Ext2FS::create_inode(InodeIdentifier parent_id, const String& n
initialLinksCount = 1;
auto timestamp = RTC::now();
auto e2inode = make<ext2_inode>();
memset(e2inode.ptr(), 0, sizeof(ext2_inode));
e2inode->i_mode = mode;
e2inode->i_uid = 0;
e2inode->i_size = size;
e2inode->i_atime = timestamp;
e2inode->i_ctime = timestamp;
e2inode->i_mtime = timestamp;
e2inode->i_dtime = 0;
e2inode->i_gid = 0;
e2inode->i_links_count = initialLinksCount;
ext2_inode e2inode;
memset(&e2inode, 0, sizeof(ext2_inode));
e2inode.i_mode = mode;
e2inode.i_uid = 0;
e2inode.i_size = size;
e2inode.i_atime = timestamp;
e2inode.i_ctime = timestamp;
e2inode.i_mtime = timestamp;
e2inode.i_dtime = 0;
e2inode.i_gid = 0;
e2inode.i_links_count = initialLinksCount;
success = write_block_list_for_inode(inode_id, *e2inode, blocks);
success = write_block_list_for_inode(inode_id, e2inode, blocks);
ASSERT(success);
dbgprintf("Ext2FS: writing initial metadata for inode %u\n", inode_id);
e2inode->i_flags = 0;
success = write_ext2_inode(inode_id, *e2inode);
e2inode.i_flags = 0;
success = write_ext2_inode(inode_id, e2inode);
ASSERT(success);
{