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| author | David Howells <dhowells@redhat.com> | 2009-11-19 19:11:38 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2009-11-19 19:11:38 +0100 |
| commit | 2175bb06dc6cf2af9c098a1770561f9e63edae4e (patch) | |
| tree | 579c8d4b3f4f92efee919953dab2c78cea8c21ea /fs/fscache/internal.h | |
| parent | FS-Cache: Handle pages pending storage that get evicted under OOM conditions (diff) | |
| download | linux-2175bb06dc6cf2af9c098a1770561f9e63edae4e.tar.xz linux-2175bb06dc6cf2af9c098a1770561f9e63edae4e.zip | |
FS-Cache: Add a retirement stat counter
Add a stat counter to count retirement events rather than ordinary release
events (the retire argument to fscache_relinquish_cookie()).
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/fscache/internal.h')
| -rw-r--r-- | fs/fscache/internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/fscache/internal.h b/fs/fscache/internal.h index e5046519b153..2bf463d26080 100644 --- a/fs/fscache/internal.h +++ b/fs/fscache/internal.h @@ -202,6 +202,7 @@ extern atomic_t fscache_n_updates_run; extern atomic_t fscache_n_relinquishes; extern atomic_t fscache_n_relinquishes_null; extern atomic_t fscache_n_relinquishes_waitcrt; +extern atomic_t fscache_n_relinquishes_retire; extern atomic_t fscache_n_cookie_index; extern atomic_t fscache_n_cookie_data; |