diff options
Diffstat (limited to 'extra/binutils/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch')
| -rw-r--r-- | extra/binutils/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch | 234 |
1 files changed, 0 insertions, 234 deletions
diff --git a/extra/binutils/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch b/extra/binutils/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch deleted file mode 100644 index 357d0f9..0000000 --- a/extra/binutils/bfd-close-file-desriptor-if-there-is-no-archive-fd.patch +++ /dev/null @@ -1,234 +0,0 @@ -Upstream: yes -URL: https://sourceware.org/bugzilla/show_bug.cgi?id=28138 -From 1c611b40e6bfc8029bff7696814330b5bc0ee5c0 Mon Sep 17 00:00:00 2001 -From: "H.J. Lu" <hjl.tools@gmail.com> -Date: Mon, 26 Jul 2021 05:59:55 -0700 -Subject: [PATCH] bfd: Close the file descriptor if there is no archive fd - -Close the file descriptor if there is no archive plugin file descriptor -to avoid running out of file descriptors on thin archives with many -archive members. - -bfd/ - - PR ld/28138 - * plugin.c (bfd_plugin_close_file_descriptor): Close the file - descriptor there is no archive plugin file descriptor. - -ld/ - - PR ld/28138 - * testsuite/ld-plugin/lto.exp: Run tmpdir/pr28138 only for - native build. - - PR ld/28138 - * testsuite/ld-plugin/lto.exp: Run ld/28138 tests. - * testsuite/ld-plugin/pr28138.c: New file. - * testsuite/ld-plugin/pr28138-1.c: Likewise. - * testsuite/ld-plugin/pr28138-2.c: Likewise. - * testsuite/ld-plugin/pr28138-3.c: Likewise. - * testsuite/ld-plugin/pr28138-4.c: Likewise. - * testsuite/ld-plugin/pr28138-5.c: Likewise. - * testsuite/ld-plugin/pr28138-6.c: Likewise. - * testsuite/ld-plugin/pr28138-7.c: Likewise. - -(cherry picked from commit 5a98fb7513b559e20dfebdbaa2a471afda3b4742) -(cherry picked from commit 7dc37e1e1209c80e0bab784df6b6bac335e836f2) ---- - bfd/plugin.c | 8 +++++++ - ld/testsuite/ld-plugin/lto.exp | 34 ++++++++++++++++++++++++++++++ - ld/testsuite/ld-plugin/pr28138-1.c | 6 ++++++ - ld/testsuite/ld-plugin/pr28138-2.c | 6 ++++++ - ld/testsuite/ld-plugin/pr28138-3.c | 6 ++++++ - ld/testsuite/ld-plugin/pr28138-4.c | 6 ++++++ - ld/testsuite/ld-plugin/pr28138-5.c | 6 ++++++ - ld/testsuite/ld-plugin/pr28138-6.c | 6 ++++++ - ld/testsuite/ld-plugin/pr28138-7.c | 6 ++++++ - ld/testsuite/ld-plugin/pr28138.c | 20 ++++++++++++++++++ - 10 files changed, 104 insertions(+) - create mode 100644 ld/testsuite/ld-plugin/pr28138-1.c - create mode 100644 ld/testsuite/ld-plugin/pr28138-2.c - create mode 100644 ld/testsuite/ld-plugin/pr28138-3.c - create mode 100644 ld/testsuite/ld-plugin/pr28138-4.c - create mode 100644 ld/testsuite/ld-plugin/pr28138-5.c - create mode 100644 ld/testsuite/ld-plugin/pr28138-6.c - create mode 100644 ld/testsuite/ld-plugin/pr28138-7.c - create mode 100644 ld/testsuite/ld-plugin/pr28138.c - -diff --git a/bfd/plugin.c b/bfd/plugin.c -index 6cfa2b66470..3bab8febe88 100644 ---- a/bfd/plugin.c -+++ b/bfd/plugin.c -@@ -291,6 +291,14 @@ bfd_plugin_close_file_descriptor (bfd *abfd, int fd) - && !bfd_is_thin_archive (abfd->my_archive)) - abfd = abfd->my_archive; - -+ /* Close the file descriptor if there is no archive plugin file -+ descriptor. */ -+ if (abfd->archive_plugin_fd == -1) -+ { -+ close (fd); -+ return; -+ } -+ - abfd->archive_plugin_fd_open_count--; - /* Dup the archive plugin file descriptor for later use, which - will be closed by _bfd_archive_close_and_cleanup. */ -diff --git a/ld/testsuite/ld-plugin/lto.exp b/ld/testsuite/ld-plugin/lto.exp -index def69e43ab3..999d911ce6a 100644 ---- a/ld/testsuite/ld-plugin/lto.exp -+++ b/ld/testsuite/ld-plugin/lto.exp -@@ -687,6 +687,40 @@ if { [is_elf_format] && [check_lto_shared_available] } { - } - } - -+run_cc_link_tests [list \ -+ [list \ -+ "Build pr28138.a" \ -+ "-T" "" \ -+ {pr28138-1.c pr28138-2.c pr28138-3.c pr28138-4.c pr28138-5.c \ -+ pr28138-6.c pr28138-7.c} {} "pr28138.a" \ -+ ] \ -+ [list \ -+ "Build pr28138.o" \ -+ "" "" \ -+ {pr28138.c} {} \ -+ ] \ -+] -+ -+set exec_output [run_host_cmd "sh" \ -+ "-c \"ulimit -n 20; \ -+ $CC -Btmpdir/ld -o tmpdir/pr28138 \ -+ tmpdir/pr28138.o tmpdir/pr28138.a\""] -+set exec_output [prune_warnings $exec_output] -+if [string match "" $exec_output] then { -+ if { [isnative] } { -+ set exec_output [run_host_cmd "tmpdir/pr28138" ""] -+ if [string match "PASS" $exec_output] then { -+ pass "PR ld/28138" -+ } else { -+ fail "PR ld/28138" -+ } -+ } else { -+ pass "PR ld/28138" -+ } -+} else { -+ fail "PR ld/28138" -+} -+ - set testname "Build liblto-11.a" - remote_file host delete "tmpdir/liblto-11.a" - set catch_output [run_host_cmd "$ar" "rc $plug_opt tmpdir/liblto-11.a tmpdir/lto-11a.o tmpdir/lto-11b.o tmpdir/lto-11c.o"] -diff --git a/ld/testsuite/ld-plugin/pr28138-1.c b/ld/testsuite/ld-plugin/pr28138-1.c -new file mode 100644 -index 00000000000..51d119e1642 ---- /dev/null -+++ b/ld/testsuite/ld-plugin/pr28138-1.c -@@ -0,0 +1,6 @@ -+extern int a0(void); -+int -+a1(void) -+{ -+ return 1 + a0(); -+} -diff --git a/ld/testsuite/ld-plugin/pr28138-2.c b/ld/testsuite/ld-plugin/pr28138-2.c -new file mode 100644 -index 00000000000..1120cd797e9 ---- /dev/null -+++ b/ld/testsuite/ld-plugin/pr28138-2.c -@@ -0,0 +1,6 @@ -+extern int a1(void); -+int -+a2(void) -+{ -+ return 1 + a1(); -+} -diff --git a/ld/testsuite/ld-plugin/pr28138-3.c b/ld/testsuite/ld-plugin/pr28138-3.c -new file mode 100644 -index 00000000000..ec464947ee6 ---- /dev/null -+++ b/ld/testsuite/ld-plugin/pr28138-3.c -@@ -0,0 +1,6 @@ -+extern int a2(void); -+int -+a3(void) -+{ -+ return 1 + a2(); -+} -diff --git a/ld/testsuite/ld-plugin/pr28138-4.c b/ld/testsuite/ld-plugin/pr28138-4.c -new file mode 100644 -index 00000000000..475701b2c5c ---- /dev/null -+++ b/ld/testsuite/ld-plugin/pr28138-4.c -@@ -0,0 +1,6 @@ -+extern int a3(void); -+int -+a4(void) -+{ -+ return 1 + a3(); -+} -diff --git a/ld/testsuite/ld-plugin/pr28138-5.c b/ld/testsuite/ld-plugin/pr28138-5.c -new file mode 100644 -index 00000000000..e24f86c363e ---- /dev/null -+++ b/ld/testsuite/ld-plugin/pr28138-5.c -@@ -0,0 +1,6 @@ -+extern int a4(void); -+int -+a5(void) -+{ -+ return 1 + a4(); -+} -diff --git a/ld/testsuite/ld-plugin/pr28138-6.c b/ld/testsuite/ld-plugin/pr28138-6.c -new file mode 100644 -index 00000000000..b5b938bdb21 ---- /dev/null -+++ b/ld/testsuite/ld-plugin/pr28138-6.c -@@ -0,0 +1,6 @@ -+extern int a5(void); -+int -+a6(void) -+{ -+ return 1 + a5(); -+} -diff --git a/ld/testsuite/ld-plugin/pr28138-7.c b/ld/testsuite/ld-plugin/pr28138-7.c -new file mode 100644 -index 00000000000..4ef75bf0f0c ---- /dev/null -+++ b/ld/testsuite/ld-plugin/pr28138-7.c -@@ -0,0 +1,6 @@ -+extern int a6(void); -+int -+a7(void) -+{ -+ return 1 + a6(); -+} -diff --git a/ld/testsuite/ld-plugin/pr28138.c b/ld/testsuite/ld-plugin/pr28138.c -new file mode 100644 -index 00000000000..68252c9f382 ---- /dev/null -+++ b/ld/testsuite/ld-plugin/pr28138.c -@@ -0,0 +1,20 @@ -+#include <stdio.h> -+ -+extern int a7(void); -+ -+int -+a0(void) -+{ -+ return 0; -+} -+ -+int -+main() -+{ -+ if (a7() == 7) -+ { -+ printf ("PASS\n"); -+ return 0; -+ } -+ return 1; -+} --- -2.27.0 - |