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https://github.com/crosstool-ng/crosstool-ng.git
synced 2024-12-21 05:43:09 +00:00
32 lines
662 B
Diff
32 lines
662 B
Diff
---
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sysdeps/linux-gnu/proc.c | 16 ++++++++++------
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1 file changed, 10 insertions(+), 6 deletions(-)
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--- a/sysdeps/linux-gnu/proc.c
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+++ b/sysdeps/linux-gnu/proc.c
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@@ -240,14 +240,18 @@
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size_t alloc = 0;
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while (1) {
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- struct dirent entry;
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struct dirent *result;
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- if (readdir_r(d, &entry, &result) != 0) {
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- free(tasks);
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- return -1;
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- }
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- if (result == NULL)
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+
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+ errno = 0;
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+ result = readdir(d);
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+ if (result == NULL) {
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+ if (errno) {
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+ free(tasks);
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+ closedir(d);
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+ return -1;
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+ }
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break;
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+ }
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if (result->d_type == DT_DIR && all_digits(result->d_name)) {
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pid_t npid = atoi(result->d_name);
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if (n >= alloc) {
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