Hi all,
A program run under linux using raw socket gave this error as return from
recvfrom().
recvfrom(3, 0x804b9d0, 4096, 0, 0xbffffd60, 0xbffffd70) = ? ERESTARTSYS
(To be restarted)
I did not find the err. string defined in the man page of recvfrom.
Kernel sources says that the error is generated when
if (current->signal & ~current->blocked) is TRUE.
e.g. /usr/src/linux/net/ipv4/tcp.c
I am unable to find out the meaning and what exactly caused the error.
Please suggest some sources of info.
Best Wishes
avi.
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