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| author | Al Viro <viro@zeniv.linux.org.uk> | 2019-12-21 00:16:49 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2020-02-07 14:48:35 -0500 |
| commit | cc3c0b533ab9142eac2e291628fbfca3685f38cd (patch) | |
| tree | 1e030853f8a0bed9225eb392a4faad4f24477fb5 /fs/fsopen.c | |
| parent | c80c98f0dc5dc709b04254b5f30145c6ab8800a4 (diff) | |
| download | linux-cc3c0b533ab9142eac2e291628fbfca3685f38cd.tar.gz linux-cc3c0b533ab9142eac2e291628fbfca3685f38cd.tar.bz2 linux-cc3c0b533ab9142eac2e291628fbfca3685f38cd.zip | |
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 <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/fsopen.c')
| -rw-r--r-- | fs/fsopen.c | 10 |
1 files changed, 5 insertions, 5 deletions
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; } |