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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2023-06-06 19:27:21 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska@appnovation.com> | 2023-06-06 19:27:21 +0000 |
| commit | 2a4e570485e8dee285843ca46f6dd6155972c437 (patch) | |
| tree | ecb19738ece505d9d1d71e6891196345a3a907b8 /src/init/s6-linux-init-maker.c | |
| parent | 392a1b8d4cfdb40812fa9434f06fd3ff73e39973 (diff) | |
| download | s6-linux-init-2a4e570485e8dee285843ca46f6dd6155972c437.tar.xz | |
Add notification to shutdownd
This saves 1 second between stage 3 and stage 4.
Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'src/init/s6-linux-init-maker.c')
| -rw-r--r-- | src/init/s6-linux-init-maker.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/init/s6-linux-init-maker.c b/src/init/s6-linux-init-maker.c index 98b9b46..d3b921d 100644 --- a/src/init/s6-linux-init-maker.c +++ b/src/init/s6-linux-init-maker.c @@ -186,7 +186,7 @@ static int shutdownd_script (buffer *b, char const *data) size_t sabase = satmp.len ; char fmt[UINT_FMT] ; if (!put_shebang(b) - || buffer_puts(b, S6_LINUX_INIT_EXTBINPREFIX "s6-linux-init-shutdownd -c ") < 0 + || buffer_puts(b, S6_LINUX_INIT_EXTBINPREFIX "s6-linux-init-shutdownd -d3 -c ") < 0 || !string_quote(&satmp, robase, strlen(robase))) return 0 ; if (buffer_put(b, satmp.s + sabase, satmp.len - sabase) < 0) goto err ; satmp.len = sabase ; @@ -527,6 +527,7 @@ static inline void make_image (char const *base) auto_dir(base, "run-image/" S6_LINUX_INIT_SCANDIR "/" SHUTDOWND_SERVICEDIR, 0, 0, 0755) ; auto_fifo(base, "run-image/" S6_LINUX_INIT_SCANDIR "/" SHUTDOWND_SERVICEDIR "/" SHUTDOWND_FIFO) ; + auto_file(base, "run-image/" S6_LINUX_INIT_SCANDIR "/" SHUTDOWND_SERVICEDIR "/notification-fd", "3\n", 2) ; auto_script(base, "run-image/" S6_LINUX_INIT_SCANDIR "/" SHUTDOWND_SERVICEDIR "/run", &shutdownd_script, 0) ; if (inns) |