- 17 8月, 2020 1 次提交
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由 c00346986 提交于
Description:kernelspace musl code Team:OTHERS Feature or Bugfix:Feature Binary Source:NA PrivateCode(Yes/No):No Change-Id: I99874a7c570b7d22b4a3d34840260eb48ea3ffa1 Reviewed-on: http://mgit-tm.rnd.huawei.com/10276995Reviewed-by: Nshenwei 00579521 <denny.shenwei@huawei.com> Tested-by: Npublic jenkins <public_jenkins@notesmail.huawei.com>
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- 02 4月, 2015 1 次提交
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由 Rich Felker 提交于
while it's the same for all presently supported archs, it differs at least on sparc, and conceptually it's no less arch-specific than the other O_* macros. O_SEARCH and O_EXEC are still defined in terms of O_PATH in the main fcntl.h.
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- 24 11月, 2013 1 次提交
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由 Szabolcs Nagy 提交于
definition in linux: #define O_TMPFILE (__O_TMPFILE | O_DIRECTORY) where __O_TMPFILE and O_DIRECTORY are arch specific
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- 13 1月, 2013 1 次提交
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由 Szabolcs Nagy 提交于
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- 18 11月, 2012 1 次提交
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由 rofl0r 提交于
put some macros that do not differ between architectures in the main header and remove from bits. restructure mips header so it has the same structure as the others.
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- 16 9月, 2012 1 次提交
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由 Rich Felker 提交于
the linux O_PATH mode provides the necessary semantics for both the O_SEARCH and O_EXEC modes defined and required by POSIX 2008.
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- 14 9月, 2012 1 次提交
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由 Rich Felker 提交于
I'm not 100% sure that Linux's O_PATH meets the POSIX requirements for O_SEARCH, but it seems very close if not perfect. and old kernels ignore it, so O_SEARCH will still work as desired as long as the caller has read permissions to the directory.
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- 21 6月, 2012 1 次提交
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由 Rich Felker 提交于
on old kernels, there's no way to detect errors; we must assume negative syscall return values are pgrp ids. but if the F_GETOWN_EX fcntl works, we can get a reliable answer.
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- 16 4月, 2012 2 次提交
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由 Rich Felker 提交于
fcntl values 1024 and up are universal, arch-independent. later I'll add some of the other linux-specific ones for notify, leases, pipe size, etc. here too.
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由 Rich Felker 提交于
F_* is in the reserved namespace so no feature test is needed
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- 05 10月, 2011 1 次提交
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由 Rich Felker 提交于
no idea why these 4 are permuted and the rest are standard/generic
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- 19 9月, 2011 1 次提交
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由 Rich Felker 提交于
this port assumes eabi calling conventions, eabi linux syscall convention, and presence of the kernel helpers at 0xffff0f?0 needed for threads support. otherwise it makes very few assumptions, and the code should work even on armv4 without thumb support, as well as on systems with thumb interworking. the bits headers declare this a little endian system, but as far as i can tell the code should work equally well on big endian. some small details are probably broken; so far, testing has been limited to qemu/aboriginal linux.
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- 15 4月, 2011 3 次提交
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由 Rich Felker 提交于
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由 Rich Felker 提交于
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由 Rich Felker 提交于
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- 20 3月, 2011 1 次提交
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由 Rich Felker 提交于
with this patch, the syscallN() functions are no longer needed; a variadic syscall() macro allows syscalls with anywhere from 0 to 6 arguments to be made with a single macro name. also, manually casting each non-integer argument with (long) is no longer necessary; the casts are hidden in the macros. some source files which depended on being able to define the old macro SYSCALL_RETURNS_ERRNO have been modified to directly use __syscall() instead of syscall(). references to SYSCALL_SIGSET_SIZE and SYSCALL_LL have also been changed. x86_64 has not been tested, and may need a follow-up commit to fix any minor bugs/oversights.
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- 15 2月, 2011 1 次提交
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由 Rich Felker 提交于
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- 14 2月, 2011 1 次提交
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由 Rich Felker 提交于
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- 12 2月, 2011 1 次提交
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由 Rich Felker 提交于
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