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| author | Kienan Stewart <kstewart@efficios.com> | 2024-08-29 16:44:49 -0400 |
|---|---|---|
| committer | Alejandro Colomar <alx@kernel.org> | 2024-08-29 23:30:24 +0200 |
| commit | 7543e84442d70a85afc076a1a22fbceef8c283c9 (patch) | |
| tree | bec6e32d7ce5206acdde225c544d91b6c730b39b | |
| parent | 663202e816e27dbfb5fddfeb2b93a86919f69027 (diff) | |
| download | man-pages-7543e84442d70a85afc076a1a22fbceef8c283c9.tar.gz | |
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>
| -rw-r--r-- | man/man7/pipe.7 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/man/man7/pipe.7 b/man/man7/pipe.7 index e8f848f7bd..6b02ab179d 100644 --- a/man/man7/pipe.7 +++ b/man/man7/pipe.7 @@ -224,7 +224,9 @@ nor the capability). So long as the total number of pages allocated to pipe buffers for this user is at this limit, -individual pipes created by a user will be limited to one page, +individual pipes created by a user will be +limited to two pages +(one page before Linux 5.14), and attempts to increase a pipe's capacity will be denied. .IP When the value of this limit is zero, no soft limit is applied. |