Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\read_write.c Create Date:2022-07-28 20:01:25
Last Modify:2020-03-18 10:18:51 Copyright©Brick
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Name:COMPAT_SYSCALL_DEFINE5

Proto:COMPAT_SYSCALL_DEFINE5(pwritev, compat_ulong_t, fd, const struct compat_iovec __user *, vec, compat_ulong_t, vlen, unsigned int, pos_low, unsigned int, pos_high)

Type:

Parameter:Nothing

1362  pos = pos_high << 32 | pos_low
1364  Return do_compat_pwritev64(fd, vec, vlen, pos, 0)