syscall.sh / x32 / mq_getsetattr

mq_getsetattr

get/set message queue attributes

sys_mq_getsetattr(mqd_t mqdes, const struct mq_attr *mqstat, struct mq_attr *omqstat)
number1073742069 (0x400000f5)
abicommon
entry pointsys_mq_getsetattr
sinceLinux 3.4
man pagemq_getsetattr(2)
sourceelixir.bootlin.com

Registers

registervalue
rax1073742069, the syscall number
rdimqd_t mqdes
rsiconst struct mq_attr *mqstat
rdxstruct mq_attr *omqstat
raxthe return value

Then run syscall to enter the kernel.

Same syscall on other architectures

Get this as JSON: https://api.syscall.sh/v2/syscalls/x32/mq_getsetattr