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nfsd: Remove unused constant NFSD_FILE_LRU_RESCAN

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Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Trond Myklebust 2020-01-06 13:18:06 -05:00 committed by J. Bruce Fields
parent 9542e6a643
commit bd6e1cece8
1 changed files with 1 additions and 4 deletions
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5
fs/nfsd/filecache.c
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@ -27,7 +27,6 @@
#define NFSD_FILE_HASH_SIZE (1 << NFSD_FILE_HASH_BITS)
#define NFSD_LAUNDRETTE_DELAY (2 * HZ)
#define NFSD_FILE_LRU_RESCAN (0)
#define NFSD_FILE_SHUTDOWN (1)
#define NFSD_FILE_LRU_THRESHOLD (4096UL)
#define NFSD_FILE_LRU_LIMIT (NFSD_FILE_LRU_THRESHOLD << 2)
@ -440,15 +439,13 @@ nfsd_file_lru_cb(struct list_head *item, struct list_lru_one *lru,
goto out_skip;
if (test_and_clear_bit(NFSD_FILE_REFERENCED, &nf->nf_flags))
goto out_rescan;
goto out_skip;
if (!test_and_clear_bit(NFSD_FILE_HASHED, &nf->nf_flags))
goto out_skip;
list_lru_isolate_move(lru, &nf->nf_lru, head);
return LRU_REMOVED;
out_rescan:
set_bit(NFSD_FILE_LRU_RESCAN, &nfsd_file_lru_flags);
out_skip:
return LRU_SKIP;
}