From: Sven Eden <yamakuzure@gmx.net>
Date: Thu, 23 Aug 2018 06:27:14 +0000 (+0200)
Subject: Prep v239: Unmask inotify_add_watch_fd()
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=4c6d5bc38f16d11f19a847c9ff7453a7659ee876

Prep v239: Unmask inotify_add_watch_fd()
---

diff --git a/src/basic/fs-util.c b/src/basic/fs-util.c
index a82d3a14e..562fe8277 100644
--- a/src/basic/fs-util.c
+++ b/src/basic/fs-util.c
@@ -589,7 +589,6 @@ int unlink_or_warn(const char *filename) {
         return 0;
 }
 
-#if 0 /// UNNEEDED by elogind
 int inotify_add_watch_fd(int fd, int what, uint32_t mask) {
         char path[STRLEN("/proc/self/fd/") + DECIMAL_STR_MAX(int) + 1];
         int r;
@@ -603,7 +602,6 @@ int inotify_add_watch_fd(int fd, int what, uint32_t mask) {
 
         return r;
 }
-#endif // 0
 
 static bool safe_transition(const struct stat *a, const struct stat *b) {
         /* Returns true if the transition from a to b is safe, i.e. that we never transition from unprivileged to
diff --git a/src/basic/fs-util.h b/src/basic/fs-util.h
index 940853f42..c7d831f50 100644
--- a/src/basic/fs-util.h
+++ b/src/basic/fs-util.h
@@ -76,9 +76,7 @@ union inotify_event_buffer {
         uint8_t raw[INOTIFY_EVENT_MAX];
 };
 
-#if 0 /// UNNEEDED by elogind
 int inotify_add_watch_fd(int fd, int what, uint32_t mask);
-#endif // 0
 
 enum {
         CHASE_PREFIX_ROOT = 1 << 0, /* If set, the specified path will be prefixed by the specified root before beginning the iteration */