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#protect share data
spin_lock/spin_unlock: protect the data during process context(and only at process context), and make sure your code bewteen lock/unlock is fast enough.There may deadlock if the same spin_lock is called at interrupt context.
spin_lock_irq/spin_unlock_irq: call it during interru ......
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ÓйØNginx£¬pcre£¬opensslÏ ......
administer@administer-laptop:~/tem/tt$ cat hello.asm
[section .data]
strHello db "Hello, world!",0Ah
STRLEN equ $-strHello
[section .text]
global _start
_start:
mov edx,STRLEN
mov ecx,strHello
mov ebx,1
mov eax,4
int 0x80
mov  ......
µØÖ·£ºhttp://httpd.apache.org/
ÏÂÔØµØÖ·£ºhttp://httpd.apache.org/download.cgi
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tar -xzvf httpd-2.0.63.tar.gz
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./configure --prefix=/usr/local/apache --enable-module=all --enable-shared=max
3,±àÒë
make
4,°²×°
make install
5,¹ÜÀí
apachectl start
apachectl stop
apachectl rest ......
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