summaryrefslogtreecommitdiff
path: root/src/journal/mmap-cache.c
diff options
context:
space:
mode:
authorVito Caputo <vito.caputo@coreos.com>2016-02-05 02:43:00 -0800
committerVito Caputo <vito.caputo@coreos.com>2016-02-05 07:43:42 -0800
commit6a49149028ded22d5eec6d96314a78ed4e8c79b0 (patch)
tree1e514cd7b3e434ce39f860c7789fe4409690e26a /src/journal/mmap-cache.c
parent784b22eef5005309a43400e9ab43d37281b1290c (diff)
journal: move window initialization to window_add
Diffstat (limited to 'src/journal/mmap-cache.c')
-rw-r--r--src/journal/mmap-cache.c23
1 files changed, 12 insertions, 11 deletions
diff --git a/src/journal/mmap-cache.c b/src/journal/mmap-cache.c
index a69672ce21..0a10fe36cc 100644
--- a/src/journal/mmap-cache.c
+++ b/src/journal/mmap-cache.c
@@ -173,10 +173,11 @@ _pure_ static bool window_matches(Window *w, int fd, int prot, uint64_t offset,
offset + size <= w->offset + w->size;
}
-static Window *window_add(MMapCache *m) {
+static Window *window_add(MMapCache *m, FileDescriptor *fd, int prot, bool keep_always, uint64_t offset, size_t size, void *ptr) {
Window *w;
assert(m);
+ assert(fd);
if (!m->last_unused || m->n_windows <= WINDOWS_MIN) {
@@ -194,6 +195,15 @@ static Window *window_add(MMapCache *m) {
}
w->cache = m;
+ w->fd = fd;
+ w->prot = prot;
+ w->keep_always = keep_always;
+ w->offset = offset;
+ w->size = size;
+ w->ptr = ptr;
+
+ LIST_PREPEND(by_fd, fd->windows, w);
+
return w;
}
@@ -534,19 +544,10 @@ static int add_mmap(
if (!f)
goto outofmem;
- w = window_add(m);
+ w = window_add(m, f, prot, keep_always, woffset, wsize, d);
if (!w)
goto outofmem;
- w->keep_always = keep_always;
- w->ptr = d;
- w->offset = woffset;
- w->prot = prot;
- w->size = wsize;
- w->fd = f;
-
- LIST_PREPEND(by_fd, f->windows, w);
-
context_detach_window(c);
c->window = w;
LIST_PREPEND(by_window, w->contexts, c);