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[libc] Fix the result length issue in aio_read_work.

This commit is contained in:
Bernard Xiong 2019-01-21 17:18:48 +08:00
parent 99bef01983
commit 75061a2712
1 changed files with 2 additions and 1 deletions
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3
components/libc/aio/posix_aio.c
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@ -170,7 +170,7 @@ static void aio_read_work(struct rt_work* work, void* work_data)
if (len <= 0) if (len <= 0)
cb->aio_result = errno; cb->aio_result = errno;
else else
cb->aio_result = 0; cb->aio_result = len;
rt_hw_interrupt_enable(level); rt_hw_interrupt_enable(level);
return ; return ;
@ -321,6 +321,7 @@ static void aio_write_work(struct rt_work* work, void* work_data)
return; return;
} }
/** /**
* The aio_write() function shall write aiocbp->aio_nbytes to the file associated * The aio_write() function shall write aiocbp->aio_nbytes to the file associated
* with aiocbp->aio_fildes from the buffer pointed to by aiocbp->aio_buf. The * with aiocbp->aio_fildes from the buffer pointed to by aiocbp->aio_buf. The