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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-20 18:30:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-20 18:30:58 +0200 |
| commit | 1b39e7de5f4110f0dfda32693b968ab7709977ec (patch) | |
| tree | 76cde8070b62733e06a06aee40cc266a1d9dd54f /fs/tracefs/inode.c | |
| parent | cd5b27c9e334ff91ec39647957a3bdf75f171938 (diff) | |
| parent | 9becd7c25c61ae7e5b6fbfc3c226b1f23af7638c (diff) | |
Merge v6.12.43
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/tracefs/inode.c')
| -rw-r--r-- | fs/tracefs/inode.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/tracefs/inode.c b/fs/tracefs/inode.c index cfc614c638da..9f15d606dfde 100644 --- a/fs/tracefs/inode.c +++ b/fs/tracefs/inode.c @@ -464,9 +464,20 @@ static int tracefs_d_revalidate(struct dentry *dentry, unsigned int flags) return !(ei && ei->is_freed); } +static int tracefs_d_delete(const struct dentry *dentry) +{ + /* + * We want to keep eventfs dentries around but not tracefs + * ones. eventfs dentries have content in d_fsdata. + * Use d_fsdata to determine if it's a eventfs dentry or not. + */ + return dentry->d_fsdata == NULL; +} + static const struct dentry_operations tracefs_dentry_operations = { .d_revalidate = tracefs_d_revalidate, .d_release = tracefs_d_release, + .d_delete = tracefs_d_delete, }; static int tracefs_fill_super(struct super_block *sb, struct fs_context *fc) |