New: epoll_create(0) fails. Mismatch between implementation and manpage
https://bugzilla.kernel.org/show_bug.cgi?id=23872
Summary: epoll_create(0) fails. Mismatch between implementation
and manpage
Product: Documentation
Version: unspecified
Kernel Version: 2.6.36
Platform: All
OS/Version: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: man-pages
AssignedTo: documentation_man-pages-ztI5WcYan/[email protected]
ReportedBy: kernelbugs-pbvhy9/[email protected]
Regression: No
The epoll_create manpage (current version as of 2010-11-28) contains:
SYNOPSIS
...
int epoll_create(int size);
...
DESCRIPTION
...
(Nowadays, size is ignored; see NOTES below.)
...
ERRORS
EINVAL size is not positive.
...
NOTES
Since Linux 2.6.8, the size argument is unused. ...
on the other hand, fs/eventpoll.c contains:SYSCALL_DEFINE1(epoll_create, int, size)
{
if (size <= 0)
return -EINVAL;
return sys_epoll_create1(0);
}The size parameter is not ignored as stated in the manpage. Please correct the manpage or remove the check inside the implementation.
Signature · 7 lines
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[Bug 23872] epoll_create(0) fails. Mismatch between implementation and manpage
https://bugzilla.kernel.org/show_bug.cgi?id=23872
Michael Kerrisk <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
CC| |[email protected]
AssignedTo|documentation_man-pages@ker |[email protected]
|nel-bugs.osdl.org |Signature · 7 lines
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