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* vfs.c: Remove unused code.

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* vfs.h: Define vfs_uid and vfs_gid as 0, they never change.
This commit is contained in:
Pavel Roskin 2002-11-03 10:24:45 +00:00
parent 316993bf83
commit 3f40a2b274
3 changed files with 9 additions and 66 deletions
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5
vfs/ChangeLog
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@ -1,3 +1,8 @@
2002-11-03 Pavel Roskin <proski@gnu.org>
* vfs.c: Remove unused code.
* vfs.h: Define vfs_uid and vfs_gid as 0, they never change.
2002-11-01 Andrew V. Samoilov <sav@bcs.zp.ua>
* fish.c: Use name_quote() to quote filenames.

62
vfs/vfs.c
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@ -60,7 +60,7 @@
extern int get_other_type (void);
int vfs_timeout = 60; /* VFS timeout in seconds */
int vfs_flags = 0; /* Flags */
static int vfs_flags = 0; /* Flags */
extern int cd_symlinks; /* Defined in main.c */
@ -75,9 +75,6 @@ static int current_mday;
static int current_mon;
static int current_year;
uid_t vfs_uid = 0;
gid_t vfs_gid = 0;
/* FIXME: Open files managed by the vfs layer, should be dynamical */
#define MAX_VFS_FILES 100
@ -290,7 +287,7 @@ vfs_timeouts ()
return stamps ? 10 : 0;
}
void
static void
vfs_addstamp (vfs *v, vfsid id, struct vfs_stamping *parent)
{
if (v != &vfs_local_ops && id != (vfsid)-1){
@ -932,27 +929,6 @@ vfs_current_is_local (void)
return current_vfs == &vfs_local_ops;
}
#if 0
/* External world should not do differences between VFS-s */
int
vfs_current_is_extfs (void)
{
return current_vfs == &vfs_extfs_ops;
}
int
vfs_current_is_tarfs (void)
{
return current_vfs == &vfs_tarfs_ops;
}
int
vfs_current_is_cpiofs (void)
{
return current_vfs == &vfs_cpiofs_ops;
}
#endif
int
vfs_file_is_local (const char *file)
{
@ -1279,35 +1255,6 @@ vfs_init (void)
vfs_setup_wd ();
}
void
vfs_free_resources (char *path)
{
vfs *vfs;
vfsid vid;
struct vfs_stamping *parent;
vfs = vfs_type (path);
vid = vfs_ncs_getid (vfs, path, &parent);
if (vid != (vfsid) -1)
(*vfs->free)(vid);
vfs_rm_parents (parent);
}
#if 0
/* Shutdown a vfs given a path name */
void
vfs_shut_path (char *p)
{
vfs *the_vfs;
struct vfs_stamping *par;
the_vfs = vfs_type (p);
vfs_ncs_getid (the_vfs, p, &par);
(*par->v->free)(par->id);
vfs_rm_parents (par);
}
#endif
void
vfs_shut (void)
{
@ -1782,11 +1729,6 @@ vfs_parse_ls_lga (const char *p, struct stat *s, char **filename, char **linknam
goto error;
/* Use resulting time value */
s->st_atime = s->st_ctime = s->st_mtime;
#if 0
/* These variables must be initialized by vfs_s_new_inode () */
s->st_dev = 0;
s->st_ino = 0;
#endif
#ifdef HAVE_ST_BLKSIZE
s->st_blksize = 512;
#endif

8
vfs/vfs.h
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@ -156,10 +156,8 @@
void vfs_stamp (vfs *, vfsid);
void vfs_rmstamp (vfs *, vfsid, int);
void vfs_addstamp (vfs *, vfsid, struct vfs_stamping *);
void vfs_add_noncurrent_stamps (vfs *, vfsid, struct vfs_stamping *);
void vfs_add_current_stamps (void);
void vfs_free_resources(char *path);
void vfs_timeout_handler (void);
void vfs_expire (int);
int vfs_timeouts (void);
@ -282,7 +280,6 @@ static inline int mc_setctl(a,b,c) { return 0; }
# define vfs_init() do { } while (0)
# define vfs_shut() do { } while (0)
# define vfs_canon(p) g_strdup (canonicalize_pathname(p))
# define vfs_free_resources() do { } while (0)
# define vfs_timeout_handler() do { } while (0)
# define vfs_timeouts() 0
# define vfs_force_expire() do { } while (0)
@ -359,9 +356,8 @@ extern void vfs_print_stats (const char *fs_name, const char *action,
#define MCCTL_WANT_STALE_DATA 9
#define MCCTL_NO_STALE_DATA 10
extern int vfs_flags;
extern uid_t vfs_uid;
extern gid_t vfs_gid;
#define vfs_uid 0
#define vfs_gid 0
#define FL_ALWAYS_MAGIC 1
#define FL_NO_MCFS 2