FS / libfs: Implement simple_write_to_buffer

Browse source

It will be used in suspend code and serves as an easy wrap around
copy_from_user. Similar to simple_read_from_buffer, it takes care
of transfers with proper lengths depending on available and count
parameters and advances ppos appropriately.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

...

This commit is contained in:

Jiri Slaby 2010-05-01 23:51:22 +02:00 • committed by Rafael J. Wysocki

parent bc6a0cbd57

commit 6a727b43be

2 changed files with 37 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

35

fs/libfs.c

View file