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| author | Michael Holzheu <holzheu@linux.vnet.ibm.com> | 2012-07-20 13:15:01 +0400 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2012-07-20 13:15:01 +0400 |
| commit | 2b7547578b9fdf811072cfc0c3594eb370e7d219 (patch) | |
| tree | 5c14ba9e87c19db2d644a91aec127307afe7385b /drivers/s390/char/tape_char.c | |
| parent | 50bb1f761e420776a4d10798babfc76793d4056c (diff) | |
| download | linux-2b7547578b9fdf811072cfc0c3594eb370e7d219.tar.xz | |
s390/lgr: Add init check to lgr_info_log()
If lgr has not been initialized, the lgr_info_log() function currently
crashes because 'lgr_page' is not allocated. To fix this 'lgr_page'
is allocated statically now.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/char/tape_char.c')
0 files changed, 0 insertions, 0 deletions