Hello,
Nikolay Borisov:
> My question is what are the repercussions of get_next_ino overflowing
> and at some point having possibly multiple inodes on my system with the
> same i_ino id? And why is it safe to have the inode id's overflow and
> wrap around?
I am afraid some applications won't
Hello,
get_next_ino would allocate a number between 0...2^32 - 1 to be used as
an inode number. The implementation of this mechanism relies on an
unsigned int which is 32 bits. On one server I'm observing that every
couple of months grsec complains that the percpu variable last_ino
overflows
Hello,
get_next_ino would allocate a number between 0...2^32 - 1 to be used as
an inode number. The implementation of this mechanism relies on an
unsigned int which is 32 bits. On one server I'm observing that every
couple of months grsec complains that the percpu variable last_ino
overflows
Hello,
Nikolay Borisov:
My question is what are the repercussions of get_next_ino overflowing
and at some point having possibly multiple inodes on my system with the
same i_ino id? And why is it safe to have the inode id's overflow and
wrap around?
I am afraid some applications won't work
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