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| author | Oleg Nesterov <oleg@redhat.com> | 2014-12-10 15:45:12 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-10 17:41:09 -0800 |
| commit | 0f4a0d53f20c76a70cb5b69b6aa237de2107e171 (patch) | |
| tree | 6c1e5e4a323bd542fc07d117acf61824293b5262 /fs/stat.c | |
| parent | 4af1036df4dd4f0d59fad9d82ed456bfa2e73fa6 (diff) | |
| download | op-kernel-dev-0f4a0d53f20c76a70cb5b69b6aa237de2107e171.zip op-kernel-dev-0f4a0d53f20c76a70cb5b69b6aa237de2107e171.tar.gz | |
proc: task_state: deuglify the max_fds calculation
1. The usage of fdt looks very ugly, it can't be NULL if ->files is
not NULL. We can use "unsigned int max_fds" instead.
2. This also allows to move seq_printf(max_fds) outside of task_lock()
and join it with the previous seq_printf(). See also the next patch.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: Aaron Tomlin <atomlin@redhat.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>,
Cc: Sterling Alexander <stalexan@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Roland McGrath <roland@hack.frob.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/stat.c')
0 files changed, 0 insertions, 0 deletions
