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BASH PATCH REPORT
=================
Bash-Release: 5.3
Patch-ID: bash53-004
Bug-Reported-by: Emanuele Torre <torreemanuele6@gmail.com>
Bug-Reference-ID: <aHKS0uA8Sf_vMT25@ntoo>
Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2025-07/msg00031.html
Bug-Description:
The Linux kernel reports incorrect sizes for files in /sys/block/*/uevent,
leading bash to report a read error when the byte count does not agree
with the file size from fstat(2).
--- a/builtins/evalfile.c
+++ b/builtins/evalfile.c
@@ -160,8 +160,10 @@ file_error_and_exit:
nr = read (fd, string, file_size);
if (nr >= 0)
string[nr] = '\0';
+#if 0
if (nr != file_size)
nr = -1; /* XXX - didn't get the whole file */
+#endif
}
else
nr = zmapfd (fd, &string, 0);
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
looks for to find the patch level (for the sccs version string). */
-#define PATCHLEVEL 3
+#define PATCHLEVEL 4
#endif /* _PATCHLEVEL_H_ */
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