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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 12:58:59 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 12:58:59 -0300 |
| commit | 0520a938e11c34a5ffc422b9316b85e294b0fbb2 (patch) | |
| tree | 9e44592eccb90ed2d2b3a893fb602e4ca894f695 /fs/aufs/module.h | |
| parent | 273d4428f8c4cc94c9598f8bcc006ec2e8c654ea (diff) | |
Linux-libre 4.7.3-gnupck-4.7.3-gnu
Diffstat (limited to 'fs/aufs/module.h')
| -rw-r--r-- | fs/aufs/module.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/fs/aufs/module.h b/fs/aufs/module.h index 681dc75f5..6f968ba41 100644 --- a/fs/aufs/module.h +++ b/fs/aufs/module.h @@ -25,7 +25,19 @@ extern bool au_userns; extern int au_dir_roflags; -void *au_kzrealloc(void *p, unsigned int nused, unsigned int new_sz, gfp_t gfp); +void *au_krealloc(void *p, unsigned int new_sz, gfp_t gfp, int may_shrink); +void *au_kzrealloc(void *p, unsigned int nused, unsigned int new_sz, gfp_t gfp, + int may_shrink); + +static inline int au_kmidx_sub(size_t sz, size_t new_sz) +{ +#ifndef CONFIG_SLOB + return kmalloc_index(sz) - kmalloc_index(new_sz); +#else + return -1; /* SLOB is untested */ +#endif +} + int au_seq_path(struct seq_file *seq, struct path *path); #ifdef CONFIG_PROC_FS |