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Comment.
[pintos-anon]
/
src
/
filesys
/
inode.c
diff --git
a/src/filesys/inode.c
b/src/filesys/inode.c
index 1535c7a009253140fb0f3da5fb3a519b4c463747..5ca91f157449b80c2afd29a1f00991da730d7fcd 100644
(file)
--- a/
src/filesys/inode.c
+++ b/
src/filesys/inode.c
@@
-110,7
+110,10
@@
inode_open (disk_sector_t sector)
list_elem *e;
struct inode *idx;
list_elem *e;
struct inode *idx;
- /* Check whether this inode is already open. */
+ /* Check whether this inode is already open.
+ (A hash table would be better, but the Pintos base code
+ avoids using the hash table so that users are free to modify
+ it at will.) */
for (e = list_begin (&open_inodes); e != list_end (&open_inodes);
e = list_next (e))
{
for (e = list_begin (&open_inodes); e != list_end (&open_inodes);
e = list_next (e))
{