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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/cookie.c | |
| 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/cookie.c')
| -rw-r--r-- | fs/fscache/cookie.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/fscache/cookie.c b/fs/fscache/cookie.c index f979659c1b3f..990535071a8a 100644 --- a/fs/fscache/cookie.c +++ b/fs/fscache/cookie.c @@ -415,6 +415,8 @@ void __fscache_relinquish_cookie(struct fscache_cookie *cookie, int retire) unsigned long event; fscache_stat(&fscache_n_relinquishes); + if (retire) + fscache_stat(&fscache_n_relinquishes_retire); if (!cookie) { fscache_stat(&fscache_n_relinquishes_null); |