summaryrefslogtreecommitdiff
path: root/include/linux/backing-dev.h
diff options
context:
space:
mode:
authorJohn Stultz <john.stultz@linaro.org>2013-09-26 12:05:54 -0700
committerJohn Stultz <john.stultz@linaro.org>2013-09-26 12:05:54 -0700
commit17deb9c2db01c7813611291d251d8c7dbdfd3c9d (patch)
tree6e023c0be7c64de84dd51a671eb09c5c82b56615 /include/linux/backing-dev.h
parentf4e6e1ea19737077d958f2bc6c196eb579d97544 (diff)
parent389e067032fbb96e439abafae848dd447e4cafb4 (diff)
Merge remote-tracking branch 'tip/timers/core' into fordlezcano/3.13/sched-clock64-conversion
Update to tip/timers/core and resolve minor conflict. Conflicts: drivers/clocksource/samsung_pwm_timer.c Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'include/linux/backing-dev.h')
-rw-r--r--include/linux/backing-dev.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h
index c3881553f7d1..5f66d519a726 100644
--- a/include/linux/backing-dev.h
+++ b/include/linux/backing-dev.h
@@ -243,6 +243,8 @@ int bdi_set_max_ratio(struct backing_dev_info *bdi, unsigned int max_ratio);
* BDI_CAP_EXEC_MAP: Can be mapped for execution
*
* BDI_CAP_SWAP_BACKED: Count shmem/tmpfs objects as swap-backed.
+ *
+ * BDI_CAP_STRICTLIMIT: Keep number of dirty pages below bdi threshold.
*/
#define BDI_CAP_NO_ACCT_DIRTY 0x00000001
#define BDI_CAP_NO_WRITEBACK 0x00000002
@@ -254,6 +256,7 @@ int bdi_set_max_ratio(struct backing_dev_info *bdi, unsigned int max_ratio);
#define BDI_CAP_NO_ACCT_WB 0x00000080
#define BDI_CAP_SWAP_BACKED 0x00000100
#define BDI_CAP_STABLE_WRITES 0x00000200
+#define BDI_CAP_STRICTLIMIT 0x00000400
#define BDI_CAP_VMFLAGS \
(BDI_CAP_READ_MAP | BDI_CAP_WRITE_MAP | BDI_CAP_EXEC_MAP)