The tendency in English, as prescribed in style guides like
Chicago MoS, is towards removing hyphens after prefixes
like "non-" etc.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Glibc doesn't (and quite probably won't) include a wrapper for this
system call. Therefore, point out that potential callers will need
to use syscall(2), and rewrite the RETURN VALUE text to show things
as they would be if syscall() is used.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Add a para to start of page that points out that this is the
low-level, Linux-specific API, and point the reader to posix_fallocate(3)
for the portable API.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>