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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2016-07-19 11:02:56 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2016-07-19 11:02:56 -0700 |
| commit | 8c57a5e7b2820f349c95b8c8393fec1e0f4070d2 (patch) | |
| tree | 8ef0f3c986968392ccdc70ca43b23eba729e2019 /fs/cachefiles/daemon.c | |
| parent | 0bb11e969f5367dcb661f9fcc77efd5d58a2c470 (diff) | |
| parent | 6a5029e66404462a3322dba8e35615bd09332081 (diff) | |
Merge branch 'for-linus' into next
Sync up to bring in wacom_w8001 changes to avoid merge conflicts later.
Diffstat (limited to 'fs/cachefiles/daemon.c')
| -rw-r--r-- | fs/cachefiles/daemon.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/cachefiles/daemon.c b/fs/cachefiles/daemon.c index 452e98dd7560..1ee54ffd3a24 100644 --- a/fs/cachefiles/daemon.c +++ b/fs/cachefiles/daemon.c @@ -162,6 +162,8 @@ static ssize_t cachefiles_daemon_read(struct file *file, char __user *_buffer, size_t buflen, loff_t *pos) { struct cachefiles_cache *cache = file->private_data; + unsigned long long b_released; + unsigned f_released; char buffer[256]; int n; @@ -174,6 +176,8 @@ static ssize_t cachefiles_daemon_read(struct file *file, char __user *_buffer, cachefiles_has_space(cache, 0, 0); /* summarise */ + f_released = atomic_xchg(&cache->f_released, 0); + b_released = atomic_long_xchg(&cache->b_released, 0); clear_bit(CACHEFILES_STATE_CHANGED, &cache->flags); n = snprintf(buffer, sizeof(buffer), @@ -183,15 +187,18 @@ static ssize_t cachefiles_daemon_read(struct file *file, char __user *_buffer, " fstop=%llx" " brun=%llx" " bcull=%llx" - " bstop=%llx", + " bstop=%llx" + " freleased=%x" + " breleased=%llx", test_bit(CACHEFILES_CULLING, &cache->flags) ? '1' : '0', (unsigned long long) cache->frun, (unsigned long long) cache->fcull, (unsigned long long) cache->fstop, (unsigned long long) cache->brun, (unsigned long long) cache->bcull, - (unsigned long long) cache->bstop - ); + (unsigned long long) cache->bstop, + f_released, + b_released); if (n > buflen) return -EMSGSIZE; |