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| author |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-06 09:01:25 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-06 09:01:25 -0800 |
| commit | d99cf9d679a520d67f81d805b7cb91c68e1847f0 (patch) | |
| tree | 415aefe6d168df27c006fcc53b1ea5242eabaaea /block/deadline-iosched.c | |
| parent | x86: remove bogus 'pci=usepirqmask' suggestion when no irq is defined (diff) | |
| parent | [SCSI] scsi_end_async() needs to take an uptodate parameter (diff) | |
| download | linux-dev-d99cf9d679a520d67f81d805b7cb91c68e1847f0.tar.xz linux-dev-d99cf9d679a520d67f81d805b7cb91c68e1847f0.zip | |
Merge branch 'post-2.6.15' of git://brick.kernel.dk/data/git/linux-2.6-block
Manual fixup for merge with Jens' "Suspend support for libata", commit
ID 9b847548663ef1039dd49f0eb4463d001e596bc3.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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; |