Eric W. Biederman 9d66586f77 shm: fix the filename of hugetlb sysv shared memory ...

Some user space tools need to identify SYSV shared memory when examining
/proc/<pid>/maps.  To do so they look for a block device with major zero, a
dentry named SYSV<sysv key>, and having the minor of the internal sysv
shared memory kernel mount.

To help these tools and to make it easier for people just browsing
/proc/<pid>/maps this patch modifies hugetlb sysv shared memory to use the
SYSV<key> dentry naming convention.

User space tools will still have to be aware that hugetlb sysv shared
memory lives on a different internal kernel mount and so has a different
block device minor number from the rest of sysv shared memory.

Signed-off-by: Eric W. Biederman <[email protected]>
Cc: "Serge E. Hallyn" <[email protected]>
Cc: Albert Cahalan <[email protected]>
Cc: Badari Pulavarty <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

2007-06-16 13:16:16 -07:00

..

compat_mq.c

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compat.c

Cap shmmax at INT_MAX in compat shminfo

2007-05-08 11:15:00 -07:00

ipc_sysctl.c

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Makefile

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mqueue.c

Remove SLAB_CTOR_CONSTRUCTOR

2007-05-17 05:23:04 -07:00

msg.c

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msgutil.c

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sem.c

header cleaning: don't include smp_lock.h when not used

2007-05-08 11:15:07 -07:00

shm.c

shm: fix the filename of hugetlb sysv shared memory

2007-06-16 13:16:16 -07:00

util.c

header cleaning: don't include smp_lock.h when not used

2007-05-08 11:15:07 -07:00

util.h

…