X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/3ea27d37d1e6884a9fd0640f25b937fb9fe06aed..1b67773229da874edd04c317a47470739d2b68e4:/TODO

diff --git a/TODO b/TODO
index 2c119293..bdbe7974 100644
--- a/TODO
+++ b/TODO
@@ -15,10 +15,7 @@ Virtual Memory sub-TODO:
 * Check if the page selection algorithm is working well
 * Divide swappability of objects by refcount
 * Use multiple open FDs against the VM file, one for thread.
-* it should be possible to give the vm-max-memory option in megabyte, gigabyte, ..., just using 2GB, 100MB, and so forth.
-* Try to understand what can be moved into I/O threads that currently is instead handled by the main thread. For instance swapping file table scannig to find contiguous page could be a potential candidate (but I'm not convinced it's a good idea, better to improve the algorithm, for instance double the fast forward at every step?).
-* Possibly decrRefCount() against swapped objects can be moved into I/O threads, as it's a slow operation against million elements list, and in general consumes CPU time that can be consumed by other threads (and cores).
-* EXISTS should avoid loading the object if possible without too make the code too specialized.
+* EXISTS should avoid loading the object if possible without making the code too specialized.
 * vm-min-age <seconds> option
 * Make sure objects loaded from the VM are specially encoded when possible.
 * Check what happens performance-wise if instead to create threads again and again the same threads are reused forever. Note: this requires a way to disable this clients in the child, but waiting for empty new jobs queue can be enough.