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| author | Linux Build Service Account <lnxbuild@quicinc.com> | 2018-02-02 16:55:34 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2018-02-02 16:55:34 -0800 |
| commit | 5107b185769ec2ee1e9ef69f8675521fd870f664 (patch) | |
| tree | bcaec0f14a99293419ad3023f9361676799c0957 | |
| parent | 55bc67e27acb84fac9036558dfba5c6a32d4656b (diff) | |
| parent | 1f83fb8efbd76c4d9f8f088e69258d88cff2208e (diff) | |
Merge "mm: change max readahead size to 512KB"
| -rw-r--r-- | include/linux/mm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 9d83f5212ea6..d2dcc8727bc8 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1985,7 +1985,7 @@ int write_one_page(struct page *page, int wait); void task_dirty_inc(struct task_struct *tsk); /* readahead.c */ -#define VM_MAX_READAHEAD 128 /* kbytes */ +#define VM_MAX_READAHEAD 512 /* kbytes */ #define VM_MIN_READAHEAD 16 /* kbytes (includes current page) */ int force_page_cache_readahead(struct address_space *mapping, struct file *filp, |