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Miklos Szeredi 2006-02-21 18:31:29 +00:00
parent e109e285e0
commit 6bab4809f3
2 changed files with 26 additions and 0 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2006-02-21 Miklos Szeredi <miklos@szeredi.hu>
* fusexmp_fh: implement flush() method and call close() on the
open file descriptor. This is needed if used on an NFS
filesystem, which buffers data until file is closed. Franco Broi
spotted the situation when 'cp -p' failed to set the modification
time because of this.
2006-02-20 Miklos Szeredi <miklos@szeredi.hu>
* Released 2.6.0-pre1

18
example/fusexmp_fh.c
View File

@ -311,6 +311,23 @@ static int xmp_statfs(const char *path, struct statvfs *stbuf)
return 0;
}
static int xmp_flush(const char *path, struct fuse_file_info *fi)
{
int res;
(void) path;
/* This is called from every close on an open file, so call the
close on the underlying filesystem. But since flush may be
called multiple times for an open file, this must not really
close the file. This is important if used on a network
filesystem like NFS which flush the data/metadata on close() */
res = close(dup(fi->fh));
if (res == -1)
return -errno;
return 0;
}
static int xmp_release(const char *path, struct fuse_file_info *fi)
{
(void) path;
@ -401,6 +418,7 @@ static struct fuse_operations xmp_oper = {
.read = xmp_read,
.write = xmp_write,
.statfs = xmp_statfs,
.flush = xmp_flush,
.release = xmp_release,
.fsync = xmp_fsync,
#ifdef HAVE_SETXATTR