pipe.7: Document change to default pipe size when soft limit is exceeded

See Linux commit 46c4c9d1beb7f5b4cec4dd90e7728720583ee348
("pipe: increase minimum default pipe size to 2 pages").

Cc: Alex Xu (Hello71) <alex_y_xu@yahoo.ca>
Signed-off-by: Kienan Stewart <kstewart@efficios.com>
Message-ID: <20240829204448.2027276-2-kstewart@efficios.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
1 file changed