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| author | Kent Overstreet <koverstreet@google.com> | 2013-05-09 15:03:42 -0700 |
|---|---|---|
| committer | Benjamin LaHaise <bcrl@kvack.org> | 2013-07-30 11:53:12 -0400 |
| commit | 73a7075e3f6ec63dc359064eea6fd84f406cf2a5 (patch) | |
| tree | 23a85d1f72746340b15636627a00f1e0346eb74b /drivers/staging | |
| parent | 5ffac122dbda89fbb29885f35a5d47b0edb8936d (diff) | |
| download | op-kernel-dev-73a7075e3f6ec63dc359064eea6fd84f406cf2a5.zip op-kernel-dev-73a7075e3f6ec63dc359064eea6fd84f406cf2a5.tar.gz | |
aio: Kill aio_rw_vect_retry()
This code doesn't serve any purpose anymore, since the aio retry
infrastructure has been removed.
This change should be safe because aio_read/write are also used for
synchronous IO, and called from do_sync_read()/do_sync_write() - and
there's no looping done in the sync case (the read and write syscalls).
Signed-off-by: Kent Overstreet <koverstreet@google.com>
Cc: Zach Brown <zab@redhat.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Asai Thambi S P <asamymuthupa@micron.com>
Cc: Selvan Mani <smani@micron.com>
Cc: Sam Bradshaw <sbradshaw@micron.com>
Cc: Jeff Moyer <jmoyer@redhat.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Benjamin LaHaise <bcrl@kvack.org>
Signed-off-by: Benjamin LaHaise <bcrl@kvack.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/android/logger.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/android/logger.c b/drivers/staging/android/logger.c index 080abf2..d72b471 100644 --- a/drivers/staging/android/logger.c +++ b/drivers/staging/android/logger.c @@ -481,7 +481,7 @@ static ssize_t logger_aio_write(struct kiocb *iocb, const struct iovec *iov, header.sec = now.tv_sec; header.nsec = now.tv_nsec; header.euid = current_euid(); - header.len = min_t(size_t, iocb->ki_left, LOGGER_ENTRY_MAX_PAYLOAD); + header.len = min_t(size_t, iocb->ki_nbytes, LOGGER_ENTRY_MAX_PAYLOAD); header.hdr_size = sizeof(struct logger_entry); /* null writes succeed, return zero */ |
