From cc3c0b533ab9142eac2e291628fbfca3685f38cd Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 21 Dec 2019 00:16:49 -0500 Subject: add prefix to fs_context->log ... turning it into struct p_log embedded into fs_context. Initialize the prefix with fs_type->name, turning fs_parse() into a trivial inline wrapper for __fs_parse(). This makes fs_parameter_description->name completely unused. Signed-off-by: Al Viro --- fs/fsopen.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'fs/fsopen.c') diff --git a/fs/fsopen.c b/fs/fsopen.c index c822d8924ca9..2fa3f241b762 100644 --- a/fs/fsopen.c +++ b/fs/fsopen.c @@ -25,7 +25,7 @@ static ssize_t fscontext_read(struct file *file, char __user *_buf, size_t len, loff_t *pos) { struct fs_context *fc = file->private_data; - struct fc_log *log = fc->log; + struct fc_log *log = fc->log.log; unsigned int logsize = ARRAY_SIZE(log->buffer); ssize_t ret; char *p; @@ -97,11 +97,11 @@ static int fscontext_create_fd(struct fs_context *fc, unsigned int o_flags) static int fscontext_alloc_log(struct fs_context *fc) { - fc->log = kzalloc(sizeof(*fc->log), GFP_KERNEL); - if (!fc->log) + fc->log.log = kzalloc(sizeof(*fc->log.log), GFP_KERNEL); + if (!fc->log.log) return -ENOMEM; - refcount_set(&fc->log->usage, 1); - fc->log->owner = fc->fs_type->owner; + refcount_set(&fc->log.log->usage, 1); + fc->log.log->owner = fc->fs_type->owner; return 0; } -- cgit v1.2.3