linux segfault error 4

OverviewWe can get segfault by several reasons: Aligned access to unaligned memory (usally see in ARM NEON) Cross-border Accessint temp[2] = {0};temp[22// Segfault Write on read-only accessChar " Haha " ; temp[12// Segfault

Recently in the Linux environment to do C language project, because it is on the basis of an original project two development, and project engineering is huge and complex, there are many problems, the most encountered, the longest time of the

Reprinted from Http://www.cnblogs.com/panfeng412/archive/2011/11/06/2237857.htmlRecently in the Linux environment to do C language project, because it is on the basis of an original project two development, and project engineering is huge and

Recently in the Linux environment to do C language project, because it is on the basis of an original project two development, and project engineering is huge and complex, there are many problems, the most encountered, the longest time of the

This article transferred from:http://www.cnblogs.com/panfeng412/archive/2011/11/06/segmentation-fault-in-linux.htmlRecently in the Linux environment to do C language project, because it is on the basis of an original project two development, and

Recently in the Linux environment to do C language project, because it is on the basis of an original project two development, and project engineering is huge and complex, there are many problems, the most encountered, the longest time of the

Recently in the Linux environment to do C language project, because it is on the basis of an original project two development, and project engineering is huge and complex, there are many problems, the most encountered, the longest time of the

by Falcon of tinylab.org2015/05/12BackgroundI wrote an early article: "Abominable" segmentation faults "of the preliminary summary of the network is reproduced very much. Over the years, the discussion of paragraph errors is still very enthusiastic,

Recently in the Linux environment to do C language project, because it is in an original project on the basis of two development, and the project is huge and complex, there are many problems, one of the most encountered, the most time-consuming

Unlike our usual writing program, if it is just a global variable, it can be successfully connected while compiling the kernel, but there is no way to use the variable after the connection. And the module loading is run-time, it refers to a variable,