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| author | Thomas Gleixner <tglx@linutronix.de> | 2010-10-12 16:41:22 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2010-10-12 16:41:26 +0200 |
| commit | 7c5f13519a67aa7ba3a99155f128d4bdef87d087 (patch) | |
| tree | e4d0537092930a53a85932de83a7861990c58607 /fs/char_dev.c | |
| parent | 5e62feabcc3e4127a084701ec54ffe891985b7e8 (diff) | |
| parent | 021989622810b02aab4b24f91e1f5ada2b654579 (diff) | |
Merge branch 'x86/urgent' of into irq/sparseirq
Reason: Pull in the latest io_apic bugfixes
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'fs/char_dev.c')
| -rw-r--r-- | fs/char_dev.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/char_dev.c b/fs/char_dev.c index f80a4f25123c..143d393881cb 100644 --- a/fs/char_dev.c +++ b/fs/char_dev.c @@ -40,7 +40,9 @@ struct backing_dev_info directly_mappable_cdev_bdi = { #endif /* permit direct mmap, for read, write or exec */ BDI_CAP_MAP_DIRECT | - BDI_CAP_READ_MAP | BDI_CAP_WRITE_MAP | BDI_CAP_EXEC_MAP), + BDI_CAP_READ_MAP | BDI_CAP_WRITE_MAP | BDI_CAP_EXEC_MAP | + /* no writeback happens */ + BDI_CAP_NO_ACCT_AND_WRITEBACK), }; static struct kobj_map *cdev_map; |