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| author | David Howells <dhowells@redhat.com> | 2020-10-19 21:40:32 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2021-08-27 13:34:02 +0100 |
| commit | 8beabdde18d31ac10c7d211347c361f07c7cd5b0 (patch) | |
| tree | 3f03bfe9b7d6b624b58bbed018bd07f486aa01ea /fs/cachefiles/xattr.c | |
| parent | c97a72ded933a1ec88fa8f8d7aecef098d3e540b (diff) | |
| download | linux-8beabdde18d31ac10c7d211347c361f07c7cd5b0.tar.bz2 | |
cachefiles: Change %p in format strings to something else
Change plain %p in format strings in cachefiles code to something more
useful, since %p is now hashed before printing and thus no longer matches
the contents of an oops register dump.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
cc: linux-cachefs@redhat.com
Link: https://lore.kernel.org/r/160588476042.3465195.6837847445880367183.stgit@warthog.procyon.org.uk/ # rfc
Link: https://lore.kernel.org/r/162431200692.2908479.9253374494073633778.stgit@warthog.procyon.org.uk/
Diffstat (limited to 'fs/cachefiles/xattr.c')
| -rw-r--r-- | fs/cachefiles/xattr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/cachefiles/xattr.c b/fs/cachefiles/xattr.c index a591b5e09637..9e82de668595 100644 --- a/fs/cachefiles/xattr.c +++ b/fs/cachefiles/xattr.c @@ -36,7 +36,7 @@ int cachefiles_check_object_type(struct cachefiles_object *object) else snprintf(type, 3, "%02x", object->fscache.cookie->def->type); - _enter("%p{%s}", object, type); + _enter("%x{%s}", object->fscache.debug_id, type); /* attempt to install a type label directly */ ret = vfs_setxattr(&init_user_ns, dentry, cachefiles_xattr_cache, type, @@ -134,7 +134,7 @@ int cachefiles_update_object_xattr(struct cachefiles_object *object, if (!dentry) return -ESTALE; - _enter("%p,#%d", object, auxdata->len); + _enter("%x,#%d", object->fscache.debug_id, auxdata->len); /* attempt to install the cache metadata directly */ _debug("SET #%u", auxdata->len); |