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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2006-01-07 15:40:05 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-01-07 15:40:05 +0100 |
| commit | 123656d4cc8c946f578ebd18c2050f5251720428 (patch) | |
| tree | 3d5432eff034a3b9cfdc98b37e245abe5695342d /block/deadline-iosched.c | |
| parent | [ARM] Move AMBA include files to include/linux/amba/ (diff) | |
| parent | [PATCH] Fix posix-cpu-timers sched_time accumulation (diff) | |
| download | linux-123656d4cc8c946f578ebd18c2050f5251720428.tar.xz linux-123656d4cc8c946f578ebd18c2050f5251720428.zip | |
Merge with Linus' kernel.
Diffstat (limited to 'block/deadline-iosched.c')
| -rw-r--r-- | block/deadline-iosched.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/block/deadline-iosched.c b/block/deadline-iosched.c index 9cbec09e8415..27e494b1bf97 100644 --- a/block/deadline-iosched.c +++ b/block/deadline-iosched.c @@ -19,10 +19,10 @@ /* * See Documentation/block/deadline-iosched.txt */ -static int read_expire = HZ / 2; /* max time before a read is submitted. */ -static int write_expire = 5 * HZ; /* ditto for writes, these limits are SOFT! */ -static int writes_starved = 2; /* max times reads can starve a write */ -static int fifo_batch = 16; /* # of sequential requests treated as one +static const int read_expire = HZ / 2; /* max time before a read is submitted. */ +static const int write_expire = 5 * HZ; /* ditto for writes, these limits are SOFT! */ +static const int writes_starved = 2; /* max times reads can starve a write */ +static const int fifo_batch = 16; /* # of sequential requests treated as one by the above parameters. For throughput. */ static const int deadline_hash_shift = 5; |