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| author | Kirill A. Shutemov <kirill@shutemov.name> | 2014-06-04 16:11:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-04 16:54:16 -0700 |
| commit | b300a4ea665f7fa44f015616ac1874deca891c5e (patch) | |
| tree | f7765def77a2ba2dabbf710b3cd45b2775364372 | |
| parent | b51dbec68c8732caac2495f558659556523e8322 (diff) | |
| download | linux-b300a4ea665f7fa44f015616ac1874deca891c5e.tar.bz2 | |
kernel/user.c: drop unused field 'files' from user_struct
Nobody seems uses it for a long time. Let's drop it.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/sched.h | 1 | ||||
| -rw-r--r-- | kernel/user.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 2f2dd7d932a2..611676fd4c2c 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -745,7 +745,6 @@ static inline int signal_group_exit(const struct signal_struct *sig) struct user_struct { atomic_t __count; /* reference count */ atomic_t processes; /* How many processes does this user have? */ - atomic_t files; /* How many open files does this user have? */ atomic_t sigpending; /* How many pending signals does this user have? */ #ifdef CONFIG_INOTIFY_USER atomic_t inotify_watches; /* How many inotify watches does this user have? */ diff --git a/kernel/user.c b/kernel/user.c index 294fc6a94168..4efa39350e44 100644 --- a/kernel/user.c +++ b/kernel/user.c @@ -87,7 +87,6 @@ static DEFINE_SPINLOCK(uidhash_lock); struct user_struct root_user = { .__count = ATOMIC_INIT(1), .processes = ATOMIC_INIT(1), - .files = ATOMIC_INIT(0), .sigpending = ATOMIC_INIT(0), .locked_shm = 0, .uid = GLOBAL_ROOT_UID, |