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d5d134bc79
The new CONFIG_FS_AIO_LISTIO_MAX option defaults to 10 and lio_listio()
now rejects nent > {AIO_LISTIO_MAX} with EINVAL. The LTP release pinned
by apps/testing/ltp (20230516) submits 256 requests in a single batch from
conformance/interfaces/lio_listio/2-1.c, so ltp_interfaces_lio_listio_2_1
now fails on every configuration that enables CONFIG_TESTING_LTP
(sim:citest, rv-virt:citest, sim:posix_test):
lio_listio/2-1.c Error at lio_listio() 22: Invalid argument
The EINVAL check itself is required by POSIX, so keep it and raise the
default instead; the limit no longer costs memory because the requests are
linked through the aiocb's own lio_link.
While here, keep _POSIX_AIO_LISTIO_MAX at its POSIX-mandated value of 2
and let AIO_LISTIO_MAX carry the configurable implementation limit.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
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| .. | ||
| aio | ||
| binfs | ||
| cromfs | ||
| driver | ||
| event | ||
| fat | ||
| hostfs | ||
| inode | ||
| littlefs | ||
| mmap | ||
| mnemofs | ||
| mount | ||
| mqueue | ||
| nfs | ||
| nxffs | ||
| partition | ||
| procfs | ||
| romfs | ||
| rpmsgfs | ||
| semaphore | ||
| shm | ||
| smartfs | ||
| socket | ||
| spiffs | ||
| tmpfs | ||
| unionfs | ||
| userfs | ||
| v9fs | ||
| vfs | ||
| xipfs | ||
| zipfs | ||
| CMakeLists.txt | ||
| fs_heap.c | ||
| fs_heap.h | ||
| fs_initialize.c | ||
| Kconfig | ||
| Makefile | ||