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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2024-08-20 20:08:51 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska@appnovation.com> | 2024-08-20 20:08:51 +0000 |
| commit | a7973043c92dc0f9d083e600142a47ce6dd1c9f6 (patch) | |
| tree | ced0cc476bda507cb0c220785fc8a7359b5a54aa /src/libenvexec/cspawn.c | |
| parent | 7261b62c6d6a1161c56824631b6a43b166cc7aaf (diff) | |
| download | skalibs-a7973043c92dc0f9d083e600142a47ce6dd1c9f6.tar.xz | |
bugfix: cspawn (fork): attributes must be handled before file actions!
Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'src/libenvexec/cspawn.c')
| -rw-r--r-- | src/libenvexec/cspawn.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libenvexec/cspawn.c b/src/libenvexec/cspawn.c index 683a0a3..e5e0c4f 100644 --- a/src/libenvexec/cspawn.c +++ b/src/libenvexec/cspawn.c @@ -18,6 +18,10 @@ static inline void cspawn_child_exec (char const *prog, char const *const *argv, char const *const *envp, uint16_t flags, cspawn_fileaction const *fa, size_t n) { + if (flags & CSPAWN_FLAGS_SELFPIPE_FINISH) selfpipe_finish() ; + if (flags & CSPAWN_FLAGS_SIGBLOCKNONE) sig_blocknone() ; + if (flags & CSPAWN_FLAGS_SETSID) setsid() ; + for (size_t i = 0 ; i < n ; i++) { switch (fa[i].type) @@ -48,10 +52,6 @@ static inline void cspawn_child_exec (char const *prog, char const *const *argv, } } - if (flags & CSPAWN_FLAGS_SELFPIPE_FINISH) selfpipe_finish() ; - if (flags & CSPAWN_FLAGS_SIGBLOCKNONE) sig_blocknone() ; - if (flags & CSPAWN_FLAGS_SETSID) setsid() ; - exec_ae(prog, argv, envp) ; } |