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Linux 7.4 同步关闭文件 close_range、exec 和 exit
摘要
Of the many VFS changes to be merged for Linux 7.4 is now closing files synchrously for close_range, exec, and exit calls. In turn when needing to close many file descriptors this provides for much lo...
for
the
many
VFS
changes
merged
Linux
now
closing
files
2026-10-21
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Michael Larabel
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Linux 7.4 中要合并的众多 VFS 更改之一是针对 close_range、exec 和 exit 调用同步关闭文件。反过来,当需要关闭许多文件描述符时,这提供了比现状低得多的延迟......
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