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fsnotify: Move decoding handle into function

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Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Pavel Emelyanov 2013-10-15 13:13:58 +04:00
parent 7bb5ba1ffe
commit 7eb20e7ddb
1 changed files with 13 additions and 8 deletions
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21
fsnotify.c
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@ -175,6 +175,18 @@ const struct fdtype_ops fanotify_dump_ops = {
.dump = dump_one_fanotify,
};
static void decode_handle(fh_t *handle, FhEntry *img)
{
memzero(handle, sizeof(*handle));
handle->type = img->type;
handle->bytes = img->bytes;
memcpy(handle->__handle, img->handle,
min(pb_repeated_size(img, handle),
sizeof(handle->__handle)));
}
static char *get_mark_path(const char *who, struct file_remap *remap,
FhEntry *f_handle, unsigned long i_ino,
unsigned int s_dev, char *buf, size_t size,
@ -190,14 +202,7 @@ static char *get_mark_path(const char *who, struct file_remap *remap,
return remap->path;
}
memzero(&handle, sizeof(handle));
handle.type = f_handle->type;
handle.bytes = f_handle->bytes;
memcpy(handle.__handle, f_handle->handle,
min(pb_repeated_size(f_handle, handle),
sizeof(handle.__handle)));
decode_handle(&handle, f_handle);
mntfd = open_mount(s_dev);
if (mntfd < 0) {