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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
| commit | 863981e96738983919de841ec669e157e6bdaeb0 (patch) | |
| tree | d6d89a12e7eb8017837c057935a2271290907f76 /include/linux/writeback.h | |
| parent | 8dec7c70575785729a6a9e6719a955e9c545bcab (diff) | |
Linux-libre 4.7.1-gnupck-4.7.1-gnu
Diffstat (limited to 'include/linux/writeback.h')
| -rw-r--r-- | include/linux/writeback.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/writeback.h b/include/linux/writeback.h index d0b5ca5d4..6e4a35aca 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -100,6 +100,16 @@ struct writeback_control { #endif }; +static inline int wbc_to_write_cmd(struct writeback_control *wbc) +{ + if (wbc->sync_mode == WB_SYNC_ALL) + return WRITE_SYNC; + else if (wbc->for_kupdate || wbc->for_background) + return WRITE_BG; + + return WRITE; +} + /* * A wb_domain represents a domain that wb's (bdi_writeback's) belong to * and are measured against each other in. There always is one global |