getname_flags() massage, part 1

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In case of long name don't reread what we'd already copied.
memmove() it instead.  That avoids the possibility of ending
up with empty name there and the need to look at the flags
on the slow path.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

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Al Viro 2025-11-19 17:15:23 -05:00

parent ca2a04e84a

commit 8ba29c85e2

1 changed files with 16 additions and 17 deletions

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fs/namei.c

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