system-calls

176 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Syscall invoke in Aarch64 assembly
user_65155800
•
3
1
717
arm64 system-calls assembly linux c
Why does strace ignore some syscalls (randomly) depending on environment/kernel?
user_7589860
•
3
2
201
vdso strace system-calls linux-kernel linux
Understanding forking within a for loop
user_125066490
•
1
1
109
cycle operating-system system-calls fork python
kernel tracepoint hook takes less time to run if the syscall occurred more frequently
user_87083330
•
1
0
57
system-calls hook kernel linux performance
How is data copied from user space to kernel space and vice versa during I/O tasks?
user_28752100
•
3
1
353
operating-system system-calls
Strace With C Executable?
Admin1
•
3
1
464
strace malloc system-calls linux c
On x64 Linux, what is the difference between syscall, int 0x80 and ret to exit a program?
user_154822300
•
4
1
754
x86-64 system-calls assembly exit linux
Run a process from C with a seccomp profile
user_141214850
•
1
1
159
seccomp system-calls linux
C++ getpid() vs syscall(39)?
Admin1
•
2
2
389
system-calls macos unix linux c++
multiprocess open a same file cause file operation failed
user_77840840
•
2
1
70
operating-system system-calls file-io vim c++
Hot Questions