Jmap — prints memory map of libraries.
jmap——打印库的内存映射。
mmap:mmap(), or "memory map," is like brk() but is much more flexible.
mmap: mmap(),或者说是“内存映像”,类似于 brk(),但是更为灵活。
You will fall into one of them when you memory map a file and then call write while another process truncates the same file.
例如,考虑一下在内存中对文件进行映射后调用write,与此同时另外一个进程将同一文件截断的情形。
So, code executing in kernel space has full access to the entire memory map for the current process.
因此,对当前进程而言,在内核空间执行的代码具有对整个内存映射访问的权利。
The features, architecture and target system's memory map of Real-Time Operating System SACOS are introduced.
介绍了实时操作系统SACOS的特点、体系结构和目标机系统的内存映射。
Using Memory Map File and Multi-thread dispatch technology, to manage and dispatch large terrain data and texture data.
使用内存映射文件技术及多线程调度技术,用于管理和调度大数据量地形数据和纹理数据。
Also, different architectures will have different memory-map support; the areas available for Shared memory could be different.
另外,不同的体系结构具有不同的内存映射支持;共享内存可用的区域也可能不同。
Also, different architectures will have different memory-map support; the areas available for Shared memory could be different.
另外,不同的体系结构具有不同的内存映射支持;共享内存可用的区域也可能不同。
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