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-rw-r--r--include/linux/fs.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 2f5fca4147c2..79cea8051736 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -129,6 +129,7 @@ struct inodes_stat_t {
129 * WRITE_SYNC Like WRITE_SYNC_PLUG, but also unplugs the device 129 * WRITE_SYNC Like WRITE_SYNC_PLUG, but also unplugs the device
130 * immediately after submission. The write equivalent 130 * immediately after submission. The write equivalent
131 * of READ_SYNC. 131 * of READ_SYNC.
132 * WRITE_ODIRECT_PLUG Special case write for O_DIRECT only.
132 * SWRITE_SYNC 133 * SWRITE_SYNC
133 * SWRITE_SYNC_PLUG Like WRITE_SYNC/WRITE_SYNC_PLUG, but locks the buffer. 134 * SWRITE_SYNC_PLUG Like WRITE_SYNC/WRITE_SYNC_PLUG, but locks the buffer.
134 * See SWRITE. 135 * See SWRITE.
@@ -150,6 +151,7 @@ struct inodes_stat_t {
150#define READ_META (READ | (1 << BIO_RW_META)) 151#define READ_META (READ | (1 << BIO_RW_META))
151#define WRITE_SYNC_PLUG (WRITE | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_NOIDLE)) 152#define WRITE_SYNC_PLUG (WRITE | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_NOIDLE))
152#define WRITE_SYNC (WRITE_SYNC_PLUG | (1 << BIO_RW_UNPLUG)) 153#define WRITE_SYNC (WRITE_SYNC_PLUG | (1 << BIO_RW_UNPLUG))
154#define WRITE_ODIRECT_PLUG (WRITE | (1 << BIO_RW_SYNCIO))
153#define SWRITE_SYNC_PLUG \ 155#define SWRITE_SYNC_PLUG \
154 (SWRITE | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_NOIDLE)) 156 (SWRITE | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_NOIDLE))
155#define SWRITE_SYNC (SWRITE_SYNC_PLUG | (1 << BIO_RW_UNPLUG)) 157#define SWRITE_SYNC (SWRITE_SYNC_PLUG | (1 << BIO_RW_UNPLUG))