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3,049
Posted By Dongping84
/proc/pid/maps only shows the segments, it...
/proc/pid/maps only shows the segments, it doesn't provide what I need.
3,049
Posted By Dongping84
Which sections of a shared library should be loaded in the physical memory?
Each shared library may contain sections with allocatable flag as below:
...
.hash
.gnu.hash
.dynsym
.dynstr
.gnu.version
.gnu.version_d
.rel.dyn
.rel.plt
.plt
...
My questions is that:...
6,403
Posted By Dongping84
Cheers!!!
Cheers!!!
6,403
Posted By Dongping84
The OS is ubuntu 9.10 and Linux kernel is Linux...
The OS is ubuntu 9.10 and Linux kernel is Linux ubuntu 2.6.31-17-generic. The compiler I'm using is gcc version 4.4.1, the linker is GNU ld (GNU Binutils for Ubuntu) 2.20`and the dynamic loader is...
6,403
Posted By Dongping84
well, if the resident shared memory does not...
well, if the resident shared memory does not contain hash table or symbol table, what else does it contain except the pure code referenced by the executable? As I mentioned before, the size of the...
6,403
Posted By Dongping84
Thanks so much for your reply!!! You said that...
Thanks so much for your reply!!!
You said that a shared library has a hash table and a symbol table. Do you mean the .hash and .dynsym sections of a shared library? And these two sections must be...
6,403
Posted By Dongping84
Overhead of using a shared library
Hi,
I found a very strange thing when I linked my executable with a shared library. That is the executable only references a small function of the shared library, and the size of this function is...
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