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| author | Jean-Sébastien Pédron <dumbbell@FreeBSD.org> | 2022-12-30 09:57:49 +0000 |
|---|---|---|
| committer | Jean-Sébastien Pédron <dumbbell@FreeBSD.org> | 2023-01-25 22:23:16 +0000 |
| commit | a04aa80e773a4bfdc4e72bab85d6e16f0083745e (patch) | |
| tree | f5d4a4e8a21a8429d1a028a350af1de40f329fc6 | |
| parent | 66cc55a041ddaf4890239b1fe83632c74957bc03 (diff) | |
| download | src-a04aa80e773a4bfdc4e72bab85d6e16f0083745e.tar.gz src-a04aa80e773a4bfdc4e72bab85d6e16f0083745e.zip | |
lindebugfs: Add `debugfs_create_file_size()`
This is the same as `debugfs_create_file()` but takes the initial size
of the file. In FreeBSD, the given size is ignored and
`debugfs_create_file()` is called.
Reviewed by: emaste, manu
Approved by: manu
Differential Revision: https://reviews.freebsd.org/D37914
| -rw-r--r-- | sys/compat/lindebugfs/lindebugfs.c | 11 | ||||
| -rw-r--r-- | sys/compat/linuxkpi/common/include/linux/debugfs.h | 8 |
2 files changed, 18 insertions, 1 deletions
diff --git a/sys/compat/lindebugfs/lindebugfs.c b/sys/compat/lindebugfs/lindebugfs.c index 8e878b1cd446..168d591625f2 100644 --- a/sys/compat/lindebugfs/lindebugfs.c +++ b/sys/compat/lindebugfs/lindebugfs.c @@ -213,6 +213,16 @@ debugfs_create_file(const char *name, umode_t mode, return (dnode); } +struct dentry * +debugfs_create_file_size(const char *name, umode_t mode, + struct dentry *parent, void *data, + const struct file_operations *fops, + loff_t file_size __unused) +{ + + return debugfs_create_file(name, mode, parent, data, fops); +} + /* * NOTE: Files created with the _unsafe moniker will not be protected from * debugfs core file removals. It is the responsibility of @fops to protect @@ -228,6 +238,7 @@ debugfs_create_file_unsafe(const char *name, umode_t mode, struct dentry *parent, void *data, const struct file_operations *fops) { + return (debugfs_create_file(name, mode, parent, data, fops)); } diff --git a/sys/compat/linuxkpi/common/include/linux/debugfs.h b/sys/compat/linuxkpi/common/include/linux/debugfs.h index 074f709114eb..abda2d149582 100644 --- a/sys/compat/linuxkpi/common/include/linux/debugfs.h +++ b/sys/compat/linuxkpi/common/include/linux/debugfs.h @@ -56,8 +56,14 @@ struct dentry *debugfs_create_file(const char *name, umode_t mode, struct dentry *parent, void *data, const struct file_operations *fops); -struct dentry *debugfs_create_file_unsafe(const char *name, umode_t mode, +/* TODO: We currently ignore the `file_size` argument. */ +struct dentry *debugfs_create_file_size(const char *name, umode_t mode, struct dentry *parent, void *data, + const struct file_operations *fops, + loff_t file_size); + +struct dentry *debugfs_create_file_unsafe(const char *name, umode_t mode, +struct dentry *parent, void *data, const struct file_operations *fops); struct dentry *debugfs_create_mode_unsafe(const char *name, umode_t mode, |