diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2019-11-02 09:40:36 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2019-11-04 13:55:34 -0800 |
| commit | d243b89a611e83dc97ce7102419360677a664076 (patch) | |
| tree | a9aad445a63b6e49d72c7c2bbcd7005eaf3e6ef9 /fs/xfs/xfs_message.h | |
| parent | e91ec882af21c0e845bf962b35f3c13482f74b2f (diff) | |
xfs: constify the buffer pointer arguments to error functions
Some of the xfs error message functions take a pointer to a buffer that
will be dumped to the system log. The logging functions don't change
the contents, so constify all the parameters. This enables the next
patch to ensure that we log bad metadata when we encounter it.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/xfs_message.h')
| -rw-r--r-- | fs/xfs/xfs_message.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_message.h b/fs/xfs/xfs_message.h index 34447dca97d1..7f040b04b739 100644 --- a/fs/xfs/xfs_message.h +++ b/fs/xfs/xfs_message.h @@ -60,6 +60,6 @@ do { \ extern void assfail(char *expr, char *f, int l); extern void asswarn(char *expr, char *f, int l); -extern void xfs_hex_dump(void *p, int length); +extern void xfs_hex_dump(const void *p, int length); #endif /* __XFS_MESSAGE_H */ |