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| author | Andrew Morton <akpm@zip.com.au> | 2002-08-13 06:12:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@home.transmeta.com> | 2002-08-13 06:12:54 -0700 |
| commit | e1b19d6e06a98874018c66990465dcc69b69c4bf (patch) | |
| tree | fdb720f60bd52b37044cbf8ece10479e19e3e3af /include | |
| parent | d004bef7de4e2f344a341d7826b8955f7b1d6026 (diff) | |
[PATCH] printk from userspace
The patch allows userspace to issue printk's, via sys_syslog().
The main use of this is within hpa's klibc - initial userspace needs a
way of logging information and this API allows that information to be
captured into the printk ringbuffer. It ends up in /var/log/messages.
Messages are truncated at 1024 characters by printk's vsprintf().
Requires CAP_SYS_ADMIN.
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions