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Linux 2.6.35 compat: filp_fsync() dropped 'stuct dentry *'

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The prototype for filp_fsync() drop the unused argument 'stuct dentry *'.
I've fixed this by adding the needed autoconf check and moving all of
those filp related functions to file_compat.h.  This will simplify
handling any further API changes in the future.
This commit is contained in:
Brian Behlendorf
2010-07-14 11:26:54 -07:00
parent 82b8c8fa64
commit f0ff89fc86
6 changed files with 187 additions and 28 deletions
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include/linux/file_compat.h
+27
View File
@@ -29,5 +29,32 @@
#include <linux/fdtable.h>
#endif
static inline struct file *
spl_filp_open(const char *name, int flags, int mode, int *err)
{
struct file *filp = NULL;
int rc;
filp = filp_open(name, flags, mode);
if (IS_ERR(filp)) {
rc = PTR_ERR(filp);
if (err)
*err = rc;
filp = NULL;
}
return filp;
}
#define spl_filp_close(f) filp_close(f, NULL)
#define spl_filp_poff(f) (&(f)->f_pos)
#define spl_filp_write(fp, b, s, p) (fp)->f_op->write((fp), (b), (s), p)
#ifdef HAVE_3ARGS_FILE_FSYNC
#define spl_filp_fsync(fp, sync) (fp)->f_op->fsync((fp), \
(fp)->f_dentry, sync)
#else
#define spl_filp_fsync(fp, sync) (fp)->f_op->fsync((fp), sync)
#endif
#endif /* SPL_FILE_COMPAT_H */