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43 lines
1.2 KiB
43 lines
1.2 KiB
--- a/lib/commands/toolcontext.c
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+++ b/lib/commands/toolcontext.c
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@@ -1860,7 +1860,7 @@ struct cmd_context *create_toolcontext(unsigned is_clvmd,
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/* FIXME Make this configurable? */
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reset_lvm_errno(1);
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-#ifndef VALGRIND_POOL
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+#if defined(__GLIBC__) && !defined(VALGRIND_POOL)
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/* Set in/out stream buffering before glibc */
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if (set_buffering
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#ifdef SYS_gettid
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@@ -2254,7 +2254,7 @@ void destroy_toolcontext(struct cmd_context *cmd)
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if (cmd->libmem)
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dm_pool_destroy(cmd->libmem);
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-#ifndef VALGRIND_POOL
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+#if defined(__GLIBC__) && !defined(VALGRIND_POOL)
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if (cmd->linebuffer) {
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/* Reset stream buffering to defaults */
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if (is_valid_fd(STDIN_FILENO) &&
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--- a/tools/lvmcmdline.c
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+++ b/tools/lvmcmdline.c
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@@ -3109,6 +3109,7 @@ int lvm_split(char *str, int *argc, char **argv, int max)
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/* Make sure we have always valid filedescriptors 0,1,2 */
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static int _check_standard_fds(void)
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{
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+#ifdef __GLIBC__
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int err = is_valid_fd(STDERR_FILENO);
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if (!is_valid_fd(STDIN_FILENO) &&
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@@ -3135,6 +3136,12 @@ static int _check_standard_fds(void)
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strerror(errno));
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return 0;
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}
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+#else
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+ if (!is_valid_fd(STDERR_FILENO) ||
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+ !is_valid_fd(STDOUT_FILENO) ||
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+ !is_valid_fd(STDIN_FILENO))
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+ return 0;
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+#endif
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return 1;
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}
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