Per POSIX, aio_read() and aio_write() must return -1 and set errno to
EINVAL when the request cannot be queued (aio_reqprio < 0,
aio_offset < 0), and the error must also be retrievable via
aio_error(). Conversely, when queuing fails with a bad file
descriptor, the error belongs to the asynchronous operation: the
functions must return 0 and report EBADF through aio_error().
- Merge the offset/reqprio checks and return ERROR with errno set,
after storing the result in aio_result for aio_error().
- Drop the aio_fildes < 0 early return: a closed descriptor is now
caught by fcntl()/aio_queue() and reported through aio_result with
the function returning OK.
- aio_error(): report -EINVAL (failed validation) through errno
instead of returning it as an error value.
Signed-off-by: tengshuangshuang <tengshuangshuang@xiaomi.com>
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Squashed commit of the following:
libs/libxx: Fix some confusing in naming. If the directory is called libxx, then the library must be libxx.a (unless perhaps LIBCXX is selected).
libs/: Fix paths in moved library directories.
libs: Brute force move of libc, libnx, and libxx to libs. Cannot yet build it in that configuration.
