diff options
| author | Pierre Langlois <pierre.langlois@gmx.com> | 2020-09-19 23:57:41 +0100 |
|---|---|---|
| committer | Pierre Langlois <pierre.langlois@gmx.com> | 2020-09-22 19:52:07 +0100 |
| commit | d3456739c5afd210cdc47b8c147adc277b84bfa8 (patch) | |
| tree | 79ae437f1759ff625c084d1f149f479be0c69371 /gnu/packages/patches | |
| parent | a2c0dbb84a5537a0f9edb67dd20af3c7fe773aea (diff) | |
gnu: samba: Fix fcntl hint detection in configure script.
The configure script generates a C program to detect support for
lifetime hints on files. But this program could crash, potentially
leaving a stale unreadable file behind which could cause the
patch-generated-file-shebang phase to fail.
Reported upstream <https://bugzilla.samba.org/show_bug.cgi?id=14503>.
* gnu/packages/patches/patches/samba-fix-fcntl-hint-detection.patch: New
file.
* gnu/packages/samba.scm (samba)[origin]: Add patch.
* gnu/local.mk (dist_patch_DATA): Register patch.
Diffstat (limited to 'gnu/packages/patches')
| -rw-r--r-- | gnu/packages/patches/samba-fix-fcntl-hint-detection.patch | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/gnu/packages/patches/samba-fix-fcntl-hint-detection.patch b/gnu/packages/patches/samba-fix-fcntl-hint-detection.patch new file mode 100644 index 0000000000..b56c628537 --- /dev/null +++ b/gnu/packages/patches/samba-fix-fcntl-hint-detection.patch @@ -0,0 +1,55 @@ +From 454ccd986b61799908a6898a55d0480911f15306 Mon Sep 17 00:00:00 2001 +From: Ralph Boehme <slow@samba.org> +Date: Mon, 21 Sep 2020 07:48:43 +0200 +Subject: [PATCH] s3: fix fcntl waf configure check + +RN: Fix fcntl waf configure check +BUG: https://bugzilla.samba.org/show_bug.cgi?id=14503 + +Signed-off-by: Ralph Boehme <slow@samba.org> +Reviewed-by: Volker Lendecke <vl@samba.org> + +Autobuild-User(master): Volker Lendecke <vl@samba.org> +Autobuild-Date(master): Mon Sep 21 07:26:54 UTC 2020 on sn-devel-184 +--- + source3/wscript | 10 +++++----- + 1 file changed, 5 insertions(+), 5 deletions(-) + +diff --git a/source3/wscript b/source3/wscript +index 840ed430c0f..d3ef346eecd 100644 +--- a/source3/wscript ++++ b/source3/wscript +@@ -1244,7 +1244,7 @@ err: + + int main(void) + { +- uint64_t *hint, get_hint; ++ uint64_t hint, get_hint; + int fd; + + fd = open(DATA, O_RDONLY | O_CREAT | O_EXCL); +@@ -1252,8 +1252,8 @@ int main(void) + goto err; + } + +- *hint = RWH_WRITE_LIFE_SHORT; +- int ret = fcntl(fd, F_SET_RW_HINT, hint); ++ hint = RWH_WRITE_LIFE_SHORT; ++ int ret = fcntl(fd, F_SET_RW_HINT, &hint); + if (ret == -1) { + goto err; + } +@@ -1267,8 +1267,8 @@ int main(void) + goto err; + } + +- *hint = RWH_WRITE_LIFE_EXTREME; +- ret = fcntl(fd, F_SET_FILE_RW_HINT, hint); ++ hint = RWH_WRITE_LIFE_EXTREME; ++ ret = fcntl(fd, F_SET_FILE_RW_HINT, &hint); + if (ret == -1) { + goto err; + } +-- +2.28.0 + |