Olaf Hering 45d78d49f2 xenpaging: unify error handling ...

Update functions to return -1 on error, 0 on success.
Simplify init_page() and make sure errno is assigned.
Adjust PERROR/ERROR usage, use PERROR early because it overwrites errno.
Adjust xenpaging_populate_page() to handle gfn as unsigned long.

Update xenpaging exit code handling. xenpaging_teardown cant possible
fail. Adjust mainloop to indicate possible errors to final exit.

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Committed-by: Ian Jackson <ian.jackson.citrix.com>

2012-02-20 21:18:44 +01:00

..

file_ops.c

xenpaging: make file_op largefile aware

2012-01-27 19:03:37 +00:00

file_ops.h

Make Citrix copyright strinsg consistent.

2009-12-18 07:42:09 +00:00

Makefile

xenpaging: add XEN_PAGING_DIR / libxl_xenpaging_dir_path()

2011-11-20 17:02:43 +01:00

pagein.c

xenpaging: convert xenpaging_t to struct xenpaging

2012-01-09 17:07:26 +01:00

policy_default.c

xenpaging: improve performance in policy_choose_victim

2012-02-20 21:18:44 +01:00

policy.h

xenpaging: use flat index for pagefile and page-in requests

2012-02-20 21:18:44 +01:00

xenpaging.c

xenpaging: unify error handling

2012-02-20 21:18:44 +01:00

xenpaging.h

xenpaging: no poll timeout while page-out is in progress

2012-02-20 21:18:44 +01:00