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author | Ingo Molnar <mingo@kernel.org> | 2017-06-20 12:06:13 +0200 |
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committer | Ingo Molnar <mingo@kernel.org> | 2017-06-20 12:18:27 +0200 |
commit | ac6424b981bce1c4bc55675c6ce11bfe1bbfa64f (patch) | |
tree | a9312337219777a9d3fb65d4673bbc6b5eeacd9c /fs/dax.c | |
parent | Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/... (diff) | |
download | linux-ac6424b981bce1c4bc55675c6ce11bfe1bbfa64f.tar.xz linux-ac6424b981bce1c4bc55675c6ce11bfe1bbfa64f.zip |
sched/wait: Rename wait_queue_t => wait_queue_entry_t
Rename:
wait_queue_t => wait_queue_entry_t
'wait_queue_t' was always a slight misnomer: its name implies that it's a "queue",
but in reality it's a queue *entry*. The 'real' queue is the wait queue head,
which had to carry the name.
Start sorting this out by renaming it to 'wait_queue_entry_t'.
This also allows the real structure name 'struct __wait_queue' to
lose its double underscore and become 'struct wait_queue_entry',
which is the more canonical nomenclature for such data types.
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/dax.c')
-rw-r--r-- | fs/dax.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -84,7 +84,7 @@ struct exceptional_entry_key { }; struct wait_exceptional_entry_queue { - wait_queue_t wait; + wait_queue_entry_t wait; struct exceptional_entry_key key; }; @@ -108,7 +108,7 @@ static wait_queue_head_t *dax_entry_waitqueue(struct address_space *mapping, return wait_table + hash; } -static int wake_exceptional_entry_func(wait_queue_t *wait, unsigned int mode, +static int wake_exceptional_entry_func(wait_queue_entry_t *wait, unsigned int mode, int sync, void *keyp) { struct exceptional_entry_key *key = keyp; |