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Add a bit of verbosity to the comment.

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This commit is contained in:
Ivan Voras 2012-01-16 15:47:42 +00:00
parent 575cabed9e
commit d83064751a
1 changed files with 6 additions and 1 deletions
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7
sys/ufs/ufs/ufs_dirhash.c
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@ -1248,7 +1248,12 @@ ufsdirhash_lowmem()
{
struct dirhash *dh, *dh_temp;
int memfreed = 0;
/* XXX: this 10% may need to be adjusted */
/*
* Will free a *minimum* of 10% of the dirhash, but possibly much
* more (depending on dirhashreclaimage). System with large dirhashes
* probably also need a much larger dirhashreclaimage.
* XXX: this percentage may need to be adjusted.
*/
int memwanted = ufs_dirhashmem / 10;
ufs_dirhashlowmemcount++;